220kV Protection Scheme

DF001

SIGN

.

SIGN

.

SIGN

.

CLIENT :

DATE

SCALE

DRAWING No.

ANTS

28/11/2012

CP

D K

T88 S

C28

80

REV

ALSTOM T&D INDIA LTD.




GETCO-2.XLS

220/66KV GETCO - Bhachau SUBSTATION SHEETS

JKK

220kV LINE PROTECTION

19/1, G S T Road, Pallavaram

PO NO.

TITLE

ESA

Chennai - 600 043

PROJECT

JKK

APPD

DRAWN

CHECKED

JKK

Date

28/11/2012

Date

28/11/2012

Date

28/11/2012

JKK

DESCRIPTIO

NDRAWN

CHECKED

Name

CE(Projects)/V/5829 05.09.2012

VADODARA -390 007 GUJARAT

GUJARAT ENERGY TRANSMISSIO

N CORPORATIO

N LTD.


N CORPORATIO

N LTD.


N CORPORATIO

N LTD.


N CORPORATIO

N LTD.

SARDAR PATEL VIDYUT BHAWAN,RACE COURSE ROAD

Name

0FRIST ISSUE

Name

ESA

APPROVED

REV.

This drawing and design is the property of ALSTOM and must not be copied or lent without prior permission in writing

220KV LINE PROTECTION PANEL

CUSTOMER : GUJARAT ENERGY TRANS. CORP. LTD

PROJECT : GETCO - Bhachau S/S

P.O. NO.: CE(Projects)/V/5829 PO dated 05.09.2012

SALES ORDER NO.: 3269023620

ENGG. REF. NO.: KT88

ENGINEER : ESA

S.NO. DESCRIPTION DRAWING NO. ISSUE

1 GA Drawing - Panel Type 2R8A CPG KT88 2R8A (F) A-28.11.2012

2 Legend - Panel Type 2R8A CPG KT88 2R8A (L) A-28.11.2012

3 GA Drawing - Panel Type 2R8B CPG KT88 2R8B (F) A-28.11.2012

4 Legend - Panel Type 2R8B CPG KT88 2R8B (L) A-28.11.2012

5 Schematic Drawing CPD KT88 SC28 A-28.11.2012

LIST OF DOCUMENTS SUBMITTED

DEV REF. MATERIAL NAME MAKE DESCRIPTION

21M1 P44431AJ6M0550K ALSTOM NUMERICAL DIST PROTN RELAY TYPE MiCOM P444,110-250V DC/100-240V AC,CT-1&5A;24I/P;46O/P;CHK

SYNC; IEC61850 PROTOCOL

75A MVAJM14JB1000A ALSTOM CONTROL RELAY-PT SELECTION

10M E/R : FLAG-YES: 220-250V DC: WD: 01 MVAJM14 011

75B MVAJM14JB1000A ALSTOM CONTROL RELAY-PT SELECTION


75C MVAJM14JB1000A ALSTOM CONTROL RELAY-PT SELECTION


75D MVAJM14JB1000A ALSTOM CONTROL RELAY-PT SELECTION


80DC1 MVAAM11B1CJ5516A ALSTOM DC SUPPLY SUPERVISION RELAY

2M 2C/O SR : FLAG-REV : VX1:110-125VAC/DC , VX2:220-250VAC/DC: 60-100 mS TDDO WD:Z1MVAAM11014

80DC2 MVAAM11B1CJ5516A ALSTOM DC SUPPLY SUPERVISION RELAY


86A MVAJ205LA1002A ALSTOM HIGH SPEED TRIPPING RELAY GROUP A

HI/LO BURDEN : FLAG-YES : 220-250V DC : 18M 2B ER/HR WD:01 MVAJ 205 01

96 MVAJ105JA1002A ALSTOM HIGH SPEED TRIPPING RELAY GROUP A

FLAG-YES; 220-250V DC; ER/HR; 8M + 2B CONTACT CONFIG; CASE SIZE:2

BCU EC264-G0187 ALSTOM BAY COUNTROL UNIT - 80TE; Vaux: 220V DC and 115 to 230V AC, CPU270 with 2* RJ45, TMU220,

Inom: 1A/5A, 4DI, 5DO,1SWU CARDS

BLKA MPGTESTBLOCK ALSTOM TEST BLOCK - DISTANCE PROTECTION - 21M1

STANDARD TEST BLOCK

BLKB MPGTESTBLOCK ALSTOM TEST BLOCK - DISTANCE PROTECTION - 21M1

STANDARD TEST BLOCK

BLKF MPGTESTBLOCK ALSTOM TEST BLOCK - BAY CONTROL UNIT - C264

STANDARD TEST BLOCK

EM-1 GB224630060012122 SEMS STATIC ENERGY METER (PRIMIER) 3PART CL:-0.5S 3PH 4WIRE 3ELE 300-600-1200/1A-220KV/110V; MDI

30MIN; RS485; SPECIAL: SUITABLE FOR GETCO DAS CONECTIVITY

PB01 CPB0000101 TEKNIC PUSH BUTTON BLACK 2NO+2NC 86A RESET

TTB1 CTB4000002 DAV DAV MAKE TEST TERMINAL BLOCK 3PH 4 WIRE - EM1

52CS S22N120SRL2PM108 ALSTOM SELECTOR SWITCH 22 WAY NON-LOCK 120 DEG SPRING RETURN

TTB2 CTB4000002 DAV DAV MAKE TEST TERMINAL BLOCK 3PH 4 WIRE - EM2(FUTURE)

SCHEME REF: DT8828 ENGG.REF.NO: KT88 CUSTOMER: GUJARAT ENERGY TRANS. CORP. LTD LEGEND TO GA DRAWING PREPARED BY: ESA REVISION: A

NETWORK NO.: . PROJECT: GETCO - Bhachau PANEL TYPE: 2R8A FILE: KT882R8A CHECKED BY: JKK DATE: 28.11.2012

FINISHED GOOD: . P.O.NO.: CE(Projects)/V/5829 TITLE: 220KV LINE PROTECTION PANEL APPROVED BY: JKK SCALE: NIL

SALES ORDER-ITEM: 3269023620Dated 05.09.2012

DRG. NO.: CPG KT882R8A (L) SHT 1 OF 2PALLAVARAM CHENNAI 600043

ALSTOM T&D INDIA LIMITED - AUTOMATION SAS

INTERNALLY MOUNTED EQUIPMENTS


80C CCN1000008 SIEMENS CONTACTOR 220VDC 4NO + 4NC - FOR DC CHANGE OVER CIRCUIT

80D CCN1000008 SIEMENS CONTACTOR 220VDC 4NO + 4NC - FOR DC CHANGE OVER CIRCUIT

CIL CPE0000600 IMTECH COMPACT FLOURESCENT LAMP - 11W 230V AC

HS CPF0500901 SWITRON HEATER SWITCH

HT CPA0178101 SOFIA HEATER 230V AC 50HZ, 60W

PS CPE0000344 ANCHOR/OSWAL POWER SOCKET 5/15A WITH SWITCH + PLUG 3PIN 230V AC 3 PIN 230V AC

R86A CPE0000197 -- RESISTOR 3.3K

TH CPE0000612 MAVIS / APT CTRLS THERMOSTAT 230V AC, 30 - 80 DEG C 230V, 85 DEG C


NETWORK NO.: . PROJECT: GETCO - Bhachau PANEL TYPE: 2R8A FILE: KT882R8A CHECKED BY: JKK DATE: 28.11.2012



DRG. NO.: CPG KT882R8A (L) SHT 2 OF 2PALLAVARAM CHENNAI 600043



195B MVAXM31D1CE3005A ALSTOM TRIP COIL SUPERVISION RELAY - TC-1 B PHASE

1M 2B SR : FLAG-REV : 220-250V DC WD:Z1MVAXM31001SHT1

195R MVAXM31D1CE3005A ALSTOM TRIP COIL SUPERVISION RELAY -TC-1 R PHASE


195Y MVAXM31D1CE3005A ALSTOM TRIP COIL SUPERVISION RELAY -TC-1 Y PHASE


21M2 YN1M301828XB ABB REL670 VAR-2 DIST PROTN; VAUX=90-250V DC; TRAFO MODULE TRM 6I+6U 1A,110/220V(0-340V) AC,50/60HZ;32 I/P , 48

O/P;SERIAL COMM;OPTICAL ETHERNET MODULE;IEC61850-8-1;1 CHANNEL;GLASS SLOT X311

295B MVAXM31D1CE3005A ALSTOM TRIP COIL SUPERVISION RELAY - TC-2 B PHASE


295R MVAXM31D1CE3005A ALSTOM TRIP COIL SUPERVISION RELAY -TC-2 R PHASE


295Y MVAXM31D1CE3005A ALSTOM TRIP COIL SUPERVISION RELAY -TC-2 Y PHASE


80DC3 MVAAM11B1CJ5516A ALSTOM DC SUPPLY SUPERVISION RELAY FOR BUSBAR


80DC4 MVAAM11B1CJ5516A ALSTOM DC SUPPLY SUPERVISION RELAY FOR BUSBAR


86B MVAJ205LA1002A ALSTOM HIGH SPEED TRIPPING RELAY GROUP B

HI/LO BURDEN : FLAG-YES : 220-250V DC : 18M 2B ER/HR WD:01 MVAJ 205 01

87CU P74136AA6M0510K ALSTOM INTEGRATED BUSBAR PROTN-CENTRAL UNIT; PHASE-3 HARDWARE; CASE SIZE 80TE; 8OPTO INPUTS, 8 O/PS, 2

COMMUNICATION BOARDS; AUX. VOLTAGE: 110-250V DC; PROTOCOL: IEC61850; ETHERNET 100 MBPS -

BLKC MPGTESTBLOCK ALSTOM TEST BLOCK - DISTANCE PROTECTION-21M2

STANDARD TEST BLOCK

BLKD MPGTESTBLOCK ALSTOM TEST BLOCK - DISTANCE PROTECTION -21M2

STANDARD TEST BLOCK

BLKE MPGTESTBLOCK ALSTOM TEST BLOCK - BUSBAR PROTECTION - P743

STANDARD TEST BLOCK

BLKCU MPGTESTBLOCK ALSTOM TEST BLOCK - BUSBAR PROTECTION - P741

STANDARD TEST BLOCK

LIU-1 GB54143002400001 GENTECH LINE INTERFACE UNIT - 24 PORT LIU WITH ST COUPLER

LIU-2 GB54143002400001 GENTECH LINE INTERFACE UNIT - 24 PORT LIU WITH ST COUPLER


NETWORK NO.: . PROJECT: GETCO - Bhachau PANEL TYPE: 2R8B FILE: KT882R8B CHECKED BY: JKK DATE: 28.11.2012



DRG. NO.: CPG KT882R8B (L) SHT 1OF 2PALLAVARAM CHENNAI 600043



PB02 CPB0000101 TEKNIC PUSH BUTTON BLACK 2NO+2NC 86B RESET

PBRST CPB0000101 TEKNIC PUSH BUTTON BLACK 2NO+2NC 87CU RESET

PU P743316A6M0510K ALSTOM INTEGRATED BUSBAR PROTN-PERIPHERAL UNIT,110-250V DC WITH 1/5A CT INPUT; IEC61850 PROTOCOL ETHERNET 100MBPS

INTERNALLY MOUNTED EQUIPMENTS

80CO CCN1000008 SIEMENS CONTACTOR 220VDC 4NO + 4NC - FOR DC CHANGE OVER CIRCUIT

CIL CPE0000600 IMTECH COMPACT FLOURESCENT LAMP - 11W 230V AC

HS CPF0500901 SWITRON HEATER SWITCH

HT CPA0178101 SOFIA HEATER 230V AC 50HZ, 60W

PS CPE0000344 ANCHOR/OSWAL POWER SOCKET 5/15A WITH SWITCH + PLUG 3PIN 230V AC 3 PIN 230V AC

R86B CPE0000197 -- RESISTOR 3.3K

TH CPE0000612 MAVIS / APT CTRLS THERMOSTAT 230V AC, 30 - 80 DEG C 230V, 85 DEG C


NETWORK NO.: . PROJECT: GETCO - Bhachau PANEL TYPE: 2R8B FILE: KT882R8B CHECKED BY: JKK DATE: 28.11.2012



DRG. NO.: CPG KT882R8B (L) SHT 2 OF 2PALLAVARAM CHENNAI 600043


APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:

PALLAVARAM CHENNAI 600043

REVISION:

DATE:

SCALE:

SCHEME TYPE: ABCDENGG.REF.NO.:

SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:

-- ALSTOM T&D India Limited - AUTOMATION SAS -

SHT OF

FILE:2R8A 2R8B FEEDER

3269023620

220KV LINE PROTECTION

ESA

JKK

JKK

A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829

GUJARAT ENERGY TRANS. CORP. LTD

LIST OF DRAWINGS05.09.2012

KT88

00 69

DT882800

1 LIST OF SYMBOLS

2 KEY SINGLE LINE DIAGAM

3 SINGLE LINE DIAGAM

4 AC DISTRIBUTION

5 DC SUPERVISION

6 DC DISTRIBUTION

7

8

9 VOLTAGE SELECTION CKT

10 VOLTAGE SELECTION CKT

11 DISTANCE PROTN.(MAIN-1) - AC CIRCUIT

12 DISTANCE PROTN.(MAIN-1) - DC/OPTO I/P CIRCUIT

13 DISTANCE PROTN.(MAIN-1) - DC/OPTO I/P CIRCUIT

14 DISTANCE PROTN.(MAIN-1) - OUTPUT RELAY CONTACTS

15 DISTANCE PROTN.(MAIN-1) - OUTPUT RELAY CONTACTS

16 DISTANCE PROTN.(MAIN-1) - I/O & LED CONFIGURATION

17 DISTANCE PROTN.(MAIN-2) - AC CIRCUIT

18 DISTANCE PROTECTION (MAIN-2) - DC I/P CKT

19 DISTANCE PROTECTION (MAIN-2) - DC I/P CKT

20 DISTANCE PROTECTION (MAIN-2) OUTPUT CKT

21 DISTANCE PROTECTION (MAIN-2) OUTPUT CKT

22 DISTANCE PROTN.(MAIN-2) - D/I & LED CONFIGURATION

23 DISTANCE PROTN.(MAIN-2) - O/P & GOOSE SIGNALS

24 BLANK SHEET

25 TRIP RELAY CIRCUIT - GROUP-A

26 TRIP RELAY CIRCUIT - GROUP-B

27 LBB TRIP RELAY CIRCUIT

28 CB CLOSING CIRCUIT

29 CIRCUIT BREAKER CONTROL CKT. (TC-1)

30 CIRCUIT BREAKER CONTROL CKT. (TC-2)

31 ISOLATOR / EARTH SWITCH CKT

32

33

34 SWITCH CONTACT DISTRIBUTION

35 TBC BREAKER CONTACT DISTRIBUTION

36 TBC BREAKER CONTACT DISTRIBUTION

37 BUS BAR PROTN - AC CKT

38 BUS BAR PROTN - OPTO CKT

39 BUS BAR PROTN - OUTPUT RELAYS CKT

40 DIRECT TRIP SEND-1/2 & LBB LOGIC

41 N-I-T, A-R SWITCH & SYNCHRONISING LOGIC

42 AUTO RECLOSER LOGIC

43 ISOLATOR INTERLOCK LOGIC

44 CARRIER IN/OUT & CB INTERLOCK LOGIC CKT

45 BCU CARD DETAILS

46 BCU CT/PT & AUX SUPPLY CKT

47 BCU - DIGITAL INPUT CKT



50 BCU - DIGITAL OUTPUT CKT




54 MAKE SPECIFIC CB (2-X52) TERMINALS




58 MAKE SPECIFIC CB (2-X89A) TERMINALS

59 MAKE SPECIFIC CB (2-X89A) TERMINALS

60 MAKE SPECIFIC CB (2-X89B) TERMINALS

61 MAKE SPECIFIC CB (2-X89B) TERMINALS

62 MAKE SPECIFIC CB (2-X89C) TERMINALS

63 MAKE SPECIFIC CB (2-X89C) TERMINALS

64 MAKE SPECIFIC CB (2-X89L) TERMINALS

65 MAKE SPECIFIC CB (2-X89L) TERMINALS

66 MAKE SPECIFIC CB (2-X89LE) TERMINALS

67 DC DISTRIBUTION - CU

68 CENTRAL UNIT CIRCUIT

69 FIBRE OPTIC CONNECTION CIRCUIT

SCHEMATIC DRAWING220KV LINE PROTECTION

PANEL TYPES: 2R8A 2R8B

LINE VT CIRCUIT - 220KV

ENERGY METER CIRCUIT

ISOLATOR / EARTH SWITCH CKT

ISOLATOR / EARTH SWITCH CKT

THIS SCHEME IS APPLICABLE ONLY FOR BELOW CIRCUIT

NOTE:-

PANEL TYPECIRCUIT NAME

220kV RADHANPUR LINE-1 2R8A, 2R8B

SL.NO

1

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


ESA

JKK

JKK

A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


LIST OF SYMBOLS05.09.2012

KT88

01 69

DT882801

TB1

TYPE 1

CCC

TERMINAL BOARD BREAK CONTACT -

CHANGE OVER CONTACT

CHANGE OVER CONTACT -



DELAYED PICKUP

DELAYED DROP OFF

HAND RESET

HAND RESET FOR BCU I/P & O/P CKTS

AT C&R PANLES

TERMINAL BOARD

AT CIRCUIT BREAKER

TERMINAL BOARD

AT CT/VT KIOSK /PLCC PANEL

TERMINAL BOARD

AT ISOLATOR

TERMINAL BOARD

MAKE CONTACT WITH

BREAK CONTACT WITH

BLOWOUT MAGNET

BLOWOUT MAGNET

BREAK CONTACT -

DELAYED PICKUP

DELAYED DROP OFF

BREAK CONTACT -

BREAK CONTACT

MAKE CONTACT -

THYRISTOR

HAND RESET

MAKE CONTACT -

MAKE CONTACT

MAKE CONTACT -

MAKE CONTACT -

DELAYED PICKUP

DELAYED DROP OFF

SYMBOL DESCRIPTION

FLASHER RELAY

HAND RESET

RELAY COIL -

FLAG INDICATOR

SLOW OPERATING

TB AT C&R PANLES

DISCONNECTING

GENERAL SYMBOL

RELAY COIL -

SLOW RELEASING

RELAY COIL -

DESCRIPTION

RELAY COIL -

SYMBOL

DS

SYMBOL

TERMINAL BLOCK NO

FERRULE NO

WIRE CROSS REFERENCE STANDARDS

L101

20 SHEET NO

BUSWIRE

ELECTRIC HOOTER

CONTROL/SEL SW.-TYPE ODS

SEMAPHORE INDICATOR

ELECTRIC BELL

INDICATING LAMP

WAY NO

PANEL TYPE

WIRE NO

METROSIL SURGE DIVERTOR

TEST BLOCK - MPG

STABILISING RESISTOR

RESISTOR

LINK

FUSE

POWER SOCKET

THERMOSTAT

CUB.ILLUMN.LAMP WITH D/S

HEATER

HEATER SWITCH

DESCRIPTION

FERRULE - "S" : EVENT LOGGER/DAS/SCADA CIRCUITS

FERRULE - "U" : SPARE CONTACTS

FERRULE - "P" : DC CIRCUIT - BUSBAR PROTECTION CIRCUITS

FERRULE - "L" : INDICATION & ALARM CIRCUITS

FERRULE - "K" : CONTROL CIRCUITS

FERRULE - "J" : AUXILIARY DC CIRCUIT

FERRULE - "A" : CT CIRCUIT - MAIN PROTECTION

FERRULE - "B" : CT CIRCUIT - BUSBAR PROTECTION

FERRULE - "C" : CT CIRCUIT - BACKUP PROTECTION

FERRULE - "D" : CT CIRCUIT - METERING

FERRULE - "E" : VT CIRCUIT - PROTECTION/METERING

FERRULE - "G" : VT CIRCUIT - SYNCHRONISING

FERRULE - "H" : AUXILIARY AC CIRCUIT

FERRULE NUMBERING STANDARDS

TB DETAILS

1. TB1 - CT CKTS

2. TB2 - PT CKTS

3. TB3 - I/C AC & DC CKTS

4. TB4 - CONTROL CKTS

6. TB7- SPARE

7. TBO* - BCU DIGITAL O/P CKT

8. TBI* - BCU DIGITAL I/P CKT

* SLOT REFERENCE OF BCU

5. TB4X - CONTROL CKTS (EXCEEDING 99 TBs.)

5. TB4A - TBC CONTROL CKTS

1. BB1 - AC & PT CKT

BB DETAILS

2. BB2 - TRANSFER & EFS SIGNAL

3. BB3/BB4/BB5 - SIGNALS FOR OWN CKT

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


ESA

JKK

JKK

A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


SINGLE LINE DIAGAM05.09.2012

KT88

02 69

DT882802

220KV MAIN BUS-2

220KV MAIN BUS-1

TRANSFER BUS

P2

P1

1200-600-300/1-1-1-1A

3

110V

3

110V

3

220KV

2-189B

3

110V

3

110V

3

220KV

220KV MAIN BUS-2

220KV MAIN BUS-1

TRANSFER BUS

A

A

220KV MAIN BUS-2

220KV MAIN BUS-1

TRANSFER BUS

2-489B

P2

2-4CT

P1

2-452

220KV BUSCOUPLER

1200-600-300/1-1-1-1A

2-489A

3

110V

3

110V

3

220KV

BUS-1 PT

3

110V

3

110V

3

220KV

2-189A

BUS-2 PT

220KV MAIN BUS-2

220KV MAIN BUS-1

TRANSFER BUS

A

A

2-9LA

2-952

P2

P1

2-9CT

1200-600-300/1-1-1-1A

2-989C

2-9LA

2-989L

2-989B

2-952

2-989A

P2

P1

2-9CT

1200-600-300/1-1-1-1A

2-989C

220/66KV TRANFORMER.1

BAY-9

BAY-7

3

110V

3

110V

3

110V

3

110V

2-989LE

2-11LA

2-1189L

2-1152

2-1189LE

P2

P1

3

110V

3

110V

3

220KV

2-11WT

2-11CT

1200-600-300/1-1-1-1A

2-1189C

NCIT

2-1189B 2-1189A

3

110V

33

220KV

220KV VARSANA LINE#1

BAY-11

2-11LCVT

1

2

2-10LA

2-1089L

2-1052

2-1089LE

P2

P1

3

110V

3

110V

3

220KV

2-10WT

2-10CT

1200-600-300/1-1-1-1A

2-1089C

NCIT

2-1089B 2-1089A

3

110V

33

220KV

220KV VARSANA LINE#2

BAY-10

2-10LCVT

1

2

2-889A 2-889B

2-889C

2-852

2-8CT

1200-600-300/1-1-1-1A

P1 P2

2-889A 2-889B

2-889C

2-852

2-8CT

1200-600-300/1-1-1-1A

P1 P2

220KV TBC

BAY-8

2-7LA

2-789L

2-752

2-789LE

P2

P1

3

110V

3

110V

3

220KV

2-7WT

2-7CT

1200-600-300/1-1-1-1A

2-789C

NCIT

2-789B 2-789A

3

110V

33

220KV

220KV RADHANPUR LINE#1

BAY-7

2-7LCVT

1

2

2-6LA

2-689L

2-652

2-689LE

P2

P1

3

110V

3

110V

3

220KV

2-6WT

2-6CT

1200-600-300/1-1-1-1A

2-689C

NCIT

2-689B 2-689A

3

110V

33

220KV

220KV RADHANPUR LINE#2

BAY-6

2-6LCVT

1

2

2-5LA

2-552

P2

P1

2-5CT

1200-600-300/1-1-1-1A

2-589C

2-5LA

2-589L

2-589B

2-552

2-589A

P2

P1

2-5CT

1200-600-300/1-1-1-1A

2-589C

220/66KV TRANFORMER.2

BAY-5

2-589LE

2-3LA

2-389L

2-352

2-389LE

P2

P1

3

110V

3

110V

3

220KV

2-3WT

2-3CT

1200-600-300/1-1-1-1A

2-389C

NCIT

2-389B 2-389A

3

110V

33

220KV

220KV FUTURE LINE

BAY-3

2-3LCVT

1

2

2-2LA

2-289L

2-252

2-289LE

P2

P1

3

110V

3

110V

3

220KV

2-2WT

2-2CT

1200-600-300/1-1-1-1A

2-289C

NCIT

2-289B 2-289A

3

110V

33

220KV

220KV FUTURE LINE

BAY-2

2-2LCVT

1

2

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


ESA

JKK

JKK

A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


SINGLE LINE DIAGAM05.09.2012

KT88

03 69

DT882803

2-XCVT

2-XWT

2-XCT

2-X89A

2-X89B

2-X52

2-X89L

2-X89C

LINE

P2

P1

220KV MAIN BUS-1

220KV MAIN BUS-2

2-XLA

PROTN. CORE

METERING CORE

BUSBAR PROTECTION

MAIN-2 PROTN

. CKT.

MAIN-1 PROTN

. CKT.

220KV TRANSFER BUS

2-X89LE

11

17

08

37

07

CORE-4

CORE-3

RATIO

: 1200-600-300/1A

CORE-1

CLASS : 0.5

BURDEN: 15VA

ISF<5

RATIO

:1200-600-300/1A

CORE-2

CLASS : PS

Rct < 12 O

hms

V >

1400 V

Imag <

25mA

RATIO

:1200-600-300/1A

CLASS : PS

Rct < 12 O

hms

V >

1400 V

Imag <

25mA

RATIO

:1200-600-300/1A

CLASS : PS

Rct <= 12 O

hms

V >

1400 V

Imag <

25mA

X REPRESENTS THE BAY NO. IN LINE WITH THE STATION SLD

METERING CKT &

BCU CKT

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


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28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


AC DISTRIBUTION05.09.2012

KT88

04 69

DT882804

HSH5

1 2

PH

N

CILH4

1 2

HT

1 2

PS

1 2H11 H12

CILH4

1 2

HSH5

1 2

HT

1 2

TH

H7

1 2

TH

H7

1 2

FS91

H3

12

16A

LK91

H4

21

FS93

H3

12

16A

LK93

H4

21

2R8B

FS94

H11

12

16A

LK94

H12

21

2R8A

PS

1 2H11 H12

FS92

H11

12

16A

LK92

H12

21

BB1

3

BB1

4

FROM BMK PANEL

AC SUPPLY

240V AC,50HZ

#

# NOTE: FOR ACTUAL 'AC' SUPPLY COORDINATION SEE THE 220kV DISTRIBUTION DRG

TB3H1

1

TB3H2

2

BB1

1

BB1

2

BB1

3

BB1

4

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


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28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


DC SUPERVISION05.09.2012

KT88

05 69

DT882805

BOARD-2 220V CONTROL

DC SUPPLY-2

+ -

DC SUPPLY-1


+ -

+VE

-VE

-VE

+VE

FS

FS

FS

FS

EQPT

TYPE

LOC

80DC1/DC2

2R8A

MVAAM11

06

TO DC DISTRIBUTION

EQPT

TYPE

LOC

80C/D

2R8A

CONTACTOR

2R8A

+

-

+

-

FS101J13

1 216A

FS102J14

1 216A

FS103 J23

1 216A

FS104 J24

1 216A

TB3 J11

4

J12

5

TB3 J21

6

J22

7

K301

49

K307

49

TB7

2

TB7U1

1SPARE

TO BCU

80CJ15

21

80CJ16

43

J14A

A2A1

80C

K301

49

K333

49

TB7

4

TB7

3SPARE

TO BCU

80DJ25

21

80DJ26

43

J24A

A2A1

80D

K201

18

K221

18

K101

12

K115

12 TO 21M1

TO 21M2

13

1114

80DC1

J14 80DC1

97

13

1114

80DC2

J24 80DC2

97

3

5

1

80DC1 K307

.

4

6

2

U1 U2108

3

5

1

80DC2 K333

.

U3 U4108

4

6

2

80C

J15

22

21

80C

J16

32

31

80D

J15

22

21

80D

J16

32

31

80C

12

11

80C

42

41

80D

12

11

80D

42

41

BB3

9

BB3

10

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


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28.11.2012

CPD KT88 SC28

GETCO - Bhachau

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DC DISTRIBUTION05.09.2012

KT88

06 69

DT882806

EQPT

TYPE

LOC

80CO

2R8B

MVAAM11

2R8B

46

TO BCU DC SUPPLYTO ISOLATOR &

31

EARTH SWITCH

2R8A

05

05

FS1

K101

12

6A

12

TO DIST. PROTN

GROUP-A TRIP 25 VOLTAGE SELN CKT & MFM CKT

09

FS2

K102

12

6A

MAIN-1 TC-1 CKTTO CB CLSG &

FS7

K1

12

10A

FS8

K2

12

10A

28

FS13

K51

12

10A

TO CB TC-2 CKT

30

FS14

K52

12

10A

FS11

K201

12

6A

18

26GROUP-B TRIP

FS12

K202

12

6A

TO DIST. PROTN

MAIN-2

FS3

K701

12

10A

FS4

K702

12

10A FS5

K301

12

6A

FS6

K302

12

6A

FS15

K801

12

10A

TO LBB CKT

27

FS16

K802

12

10A

38

TO BUSBAR (PU) CKT

FS9

P501

12

6A

FS10

P502

12

6A

BB3

7

BB3

8

BB3

7

BB3

8

BB4

29

BB4

30

TO EFS

FS17

K601B

12

6A

FS18

K602B

12

6A

REF CPD KR59 SC29 SHT06

BB2

20

21

BB3

BB3

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


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28.11.2012

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GETCO - Bhachau

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LINE VT CIRCUIT - 220KV05.09.2012

KT88

07 69

DT882807

110V

TB2

E121L

3

WDG: 1BURDEN: 50VA

CLASS:0.2

R Y B

N

Ua

CLASS:3P

CONNECTION:

220KV

WDG: 2BURDEN: 50VA

110V

3 3

E181L

4

3

RATIO:

220KV LINE

NR

2-10WT

BMK

TO DISTANCE PROTN.

MAIN-1 & MAIN-2

11

2R8A

TB2

E111L

1

E171L

2

NR

TO BCU

46

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


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28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


ENERGY METER CIRCUIT05.09.2012

KT88

08 69

DT882808

TTB1

E15

E35

E55

E75

A2 A1

B2 B1

C2 C1

N2 N1

FS11BE11 E131 2

LK71BE71 E73

21

FS51BE51 E531 2

FS31BE31 E331 2

N

SELECTED

BUS VT

SUPPLY

10

R

B

Y

18

D51

21

D3119

20

D71

23D71S

24

22

N

B

Y

TB1 D11

17

R

TTB1

D12

D13

2

1

3

9

78

54

6D32

D33

D52

D53

46

TO BCU

2R8A

EM-1

D12

D13

D32

D33

D52

D53

E15

E35

E55

E75

3L3S

NBYR

2L2S1L1S

2-XCT

RATIO

: 1200-600-300/1A

CORE-1

CLASS : 0.5

BURDEN: 15VA

ISF<5

P2

P1

BUS SIDE

LINE SIDE

TB1BMK

TB1

TB1

1

2

3

4

TB1

5

6

TO BCU

46

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


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28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


VOLTAGE SELECTION CKT 05.09.2012

KT88

09 69

DT882809

K301

06

EQPT

TYPE

LOC

75A,B,C,D

2R8A

MVAJM14

BCU

BCU

BUS PT-1 SELECTED

BUS PT-2 SELECTED

+VE

25 26

75A

25 26

75B

27 28

75B

K302

27 28

75A

K302O O

O O

R

R

25 26

75C

27 28

75C

K302O O

R

25 26

75D

27 28

75D

K302O O

R

BUS PT-1 RESET

BUS PT-2 RESET

K393

50

K395

50

K397

50

K399

50

2R8A

-VE

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


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28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


VOLTAGE SELECTION CKT 05.09.2012

KT88

10 69

DT882810

TO METERING CIRCUIT 08

220KV BUS-1 CORE-1VT SUPPLY (METERING CORE)

REF: DRG: KT88 SC29 SHT 07

17TO DIST PROTN MAIN-2

TO DIST PROTN MAIN-1

11

2R8A

N

B

Y

R

B

N

Y

N

B

Y

R

B

N

Y

R

13 15

75A

1E111

3

E11

2E131

4

E31

5E151

7

E51

75B

1 3

E211

2 4

E231

5 7

E251

75C

1E121

3E21

2E141

4E41

5E161

7E61

75D

1 3E221

2 4E241

5 7E261

13 15

6E171

8

E716 8

E271

6E181

8

E816 8

E281

SPARE

9K301

11K321

9K301

11

K323

B

Y

R

B

Y

R

75C

13E116

15E16

14E136

16

E36

17E156

19

E56

75D

13 15E216

14 16

E236

17 19

E256

10U9

12

U10

10U11

12U12

TB7

5

TB7

6

TB7

7

TB7

8

EQPT

TYPE

LOC

75A,B,C,D

2R8A

MVAJM14

49 49 49 49

18E176

20E76

18 20E276

N N

. .119

. .1210

. .119

. .1210

14 1614 16

17 1917 19

18 2018 20

R

BB1

5

6

7

8

BB1

5

6

7

8

BB1

9

10

11

BB1

9

10

11

12

12

BB1 13

14

15

16

BB1

13

14

15

16

BB1 17

18

19

20

BB1

17

18

19

20

BB1

21

22

23

24

BB1

21

22

23

24

BB1

25

26

2728

TB21E111

5

1E131

6

1E151

7

1E171

8

TB21E116

9

1E136

10

1E156

11

1E176

12

TB21E121

13

1E141

14

1E161

15

1E181

16

TB21E211

17

1E231

18

1E251

19

1E271

20

TB21E216

21

1E236

22

1E256

23

1E276

24

TB21E221

25

1E241

26

1E261

27

1E281

28

2R8B2R8B

TO BCU

SPARE

TO BCU

220KV BUS-1 CORE-3VT SUPPLY (PROTN CORE)REF: DRG: KT88 SC29 SHT 07

220KV BUS-2 CORE-1VT SUPPLY (METERING CORE)


220KV BUS-2 CORE-3VT SUPPLY (PROTN CORE)






BB1

25

26

27

28

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


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28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


DISTANCE PROTN.(MAIN-1) - AC CIRCUIT05.09.2012

KT88

11 69

DT882811

TB1A11

1

FS21E21 E23

1 22A

FS41E41 E43

1 22A

FS61E61 E63

1 22A

BLKA A12R3S3

A71

7

BLKA A72

R6S6

BLKA A32R4S4

A31

3

BLKAA52

R5S5

A51

5

BLKB E25R3S3

BLKB E45

R4S4

BLKB E65R5S5

BLKB E85R6S6

SUPPLY

LK81E81 E83

21

10

R

Y

B

N

2

4

6

8

EQPT

TYPE

LOC

21M1

2R8A

MiCOMP444

21M1

C24

C23

C22

C21

C20

C19

21M1 A72

C8C9

C5C6

C2C3

MiCOM P444

TB1A79

9

TB1A71

12

TB1A77

11

TB1A80

10

.

FOR MUTUAL

FROM PARALLEL LINE

COMPENSATION

C12

C11

SELECTED BUS VT

(IF APPLICABLE)

2R8A

**

**

NOTE:- ** SHORTING LINKS WILL BE REMOVED IN FUTURE IF PARALLEL LINE IS RUNNING

FS121E121L E123

1 22A

LK181E181L E183

21

BLKB E125

R7S7

BLKB E185

R8S8

VT SUPPLY220KV LINE

E121L

07

17

TO MAIN-2

PROTECTION

P2

P1

BUS SIDE

LINE SIDE

TB1

BMK

8

9

10

11

12

13

RATIO :1200-600-300/1A

CORE-2

CLASS : PS

Rct < 12 Ohms

V >1400 V

Imag < 25mA @ Vk

NOTE: NEUTRAL DR CURRENT

CAN BE DERIVED INTERNALLY

FO

TX

RX

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


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JKK

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28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


DISTANCE PROTN.(MAIN-1) - DC/OPTO I/P CIRCUIT05.09.2012

KT88

12 69

DT882812

FIELD

VOLTAGE

AUX.VOLTAGE

--

L4L1 L2 L3 L5 L6 L7 L8

21M1

K101

K102

..

K109

K102

K111

K102

K113

K102

K115

K102

K117

K102

K119

K102

K121

K102

K123

K102

+N2

-N1

+N7

-N9

D2

D1

D4

D3

D6

D5

D8

D7

D10

D9

D12

D11

D14

D13

D16

D15

+VE

06

SPARE

06 -V

E

86B TRIP RELAY OPTD

96

PU

LBB TRIP OPTD

MAIN CB

BUSBAR PROTN OPTD

MAIN SOTF INI.

27

LBB INITATION 'R' FROM MAIN-2

13

86A

26

21M2

LBB INITATION 'Y' FROM MAIN-2

LBB INITATION 'B' FROM MAIN-2

20

20 20

13

21M2

2R8B

DC SOURCE- 2 FAIL

READY FOR CLO

SE

BCU

52

80DC2

05

25

L9 L10

L11

L12

L16

L13

L14

L15

21M1

K125

K102

K127

K102

K129

K102

K131

K102

K133

K102

K135

K102

K137

K102

.K102

E2

E1

E4

E3

E6

E5

E8

E7

E10

E9

E12

E11

E14

E13

E16

E15

39

TB4

1

SPARE

MAIN-2 O

PTD

21M2

20

26

LBB START

86B TRIP RELAY OPTD

LBB INITIATION

20

MAIN-2 LBB START

86B

86B

21M2

21M2

86A

25

86A TRIP RELAY OPTD

LBB START

86A TRIP RELAY OPTD

LBB INITIATION

2R8A

51

BCU

BB3

12

BB3

13

14 15

16

17

18 19

TB4

2

2R8B

BB3

11

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


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28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


DISTANCE PROTN.(MAIN-1) - DC/OPTO I/P CIRCUIT05.09.2012

KT88

13 69

DT882813

L17

L18

L19

L20

L24

L21

L22

L23

21M1

K141

K102

K143

K102

K145

K102

K147

K102

K149

K102

K151

K102

K153

K102

..

F2

F1

F4

F3

F6

F5

F8

F7

F10

F9

F12

F11

F14

F13

F16

F15

TB4

6

MAIN CB R PHASE

12

K102

12

OPEN

MAIN CB Y PHASE

OPEN

MAIN CB B PHASE

OPEN

.

MAIN-2 RELAY FAULTY

CB SF6 PRESSURE LOW

MAIN SOTF INI

CS1

NT

C

34

CB LOCKOUT

TB4 1

TB4

2

TB4

3

TB4

4

2R8B

21M2

20

2-X52

72

73

CB

CB

92

CB

112

CB

93

CB

113

CB

REF CPD KT88 SC28

SHT 56,57

TB4

5

K105

2R8B

2R8A

FOLLOWING SIGNALS FROM TBC SHALL BE TAKEN THROUGH

GOOSE TO M-1 & M-2 FOR A/R OPERATION OF TBC

DURING TRANSFER MODE

- CB SPRING CHARGED

- CB SF6 GAS LOCKOUT

- TNC/BCU CB CLOSED

- LBB RESET

- 86A/86B RESET

- BB PROTN. OPTD

- BB PROTN. RESET

FOLLOWING SIGNALS ARE SET FROM SCADA HMI

- A/R IN / OUT

- BAY IN 'N' 'I' or 'T' MODE

BB3

20

21

22

23

24

25

- CARRIER IN / OUT

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


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28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


DISTANCE PROTN.(MAIN-1) - OUTPUT RELAY CONTACTS05.09.2012

KT88

14 69

DT882814

K13

K3A

M1

M2

K3C

M5

M6

K3B

M3

M4

M7

K801A

M8

..

.

M9

M10

K257

..

.

M11

M12

..

.

M15

M13

.

M14

K103

..

L1L2

21M1

K201

K297

N11

N12

..

N13

N14

U114

L3L4

U124

K1

K2

RL1

RL2

RL3

RL4

RL5

RL6

RL7

RL9

RL10

RL11

RL12

RL13

RL14

RL17

RL18

RL19

RL20

RL21

WD1

WD2

TO 21M2

R-PH

Y-PH

B-PH

18

K14

28

K7

28

BLKB

R2

S2

18

K1

29

29

MAIN CB

TO TC-1 TRIP

(AUTO RECLO

SE )

TO M

AIN CB CLO

SING CKT

K101

25

25

(A/R L/O

, POWER SWING,MU.PH/

TO GRP-A TRIP RELAY

Z2,Z3, O/V, DEF FAULTS)

BLKA

K101D

R2

S2

M18

M16

.

M17

K103

RL8

L15

L13

.

L14

K3BT

L18

L16

.

L17

K3CT

RL15

RL16

U118

L5L6

U120

L7L8

U122

L9L10

K3AT

L11

L12

U126

K3

K4

U128

K5

K6

U130

K7

K8

U132

K9

K10

BLKB

K407

R10

S10

K1T

35

35

TBC BREAKER

TO TC-1 TRIP

TB7

U113

9

TB7

U117

11

TB7

U119

13

TB7

U121

15

TB7

U127

21

TB7

U114

10

TB7

U118

12

TB7

U120

14

TB7

U122

16

TB7

22

2R8A

SPARE

SPARE

SPARE

SPARE

TB7

U123

17

TB7 18

TB7

U125

19

TB7 20

TB7

U129

23

TB7

24

TB7

26

TB7

U131

25

SPARE

SPARE

SPARE

SPARE

K805

27

K801

27

TO LBB TRIP RELAY

SPARE

K201

18

K257

18

MAIN-1 O

PTD

TO M

AIN-2

BLKB

R1

S1

K101

25

25

TO 86A IN NORMAL MODE

DIRECT TRIP-1 RECEIVE (GOOSE)

BLKA

K101E

R9

S9

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


ESA

JKK

JKK

A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


DISTANCE PROTN.(MAIN-1) - OUTPUT RELAY CONTACTS05.09.2012

KT88

15 69

DT882815

CLIENT : POWER GRID CORPORATION OF INDIA LTD.

MAIN CB

TO TC-2 OF

K51

30

30

RL29

RL28

RL24

RL23

RL22

21M1

K55

K53A

K11

K12

..

J1J2

..

J5J6

..

J3J4

RL25

RL26

RL27

K151A

K53AT

J11

J12

RL30

RL31

RL43

RL44

RL45

RL46

G12

G10

.

.G11

P513T

G15

G13

.

G14

P515T

G9

G7

.G8

G18

G16

.

G17

P517T

2R8A

K15

K13.

K14K53B

K18

K16.

K17K53C

..

J7J8

..

J9J10

J15

J13

.

.J14

K53BT

J18

J16

.

.J17

K53CT

RL32

H1

H2

K195A

K197A

H3

H4

P501

P517

H5

H6

RL33

RL34

RL35

H9

H7

.

.H8

P511

H12

H10

.

.H11

P513

RL36

RL37

H15

H13

.

.H14

P515

H18

H16

.

.H17

K745

RL38

RL39

U133

U134

G1

G2

K101T

K105T

G3

G4

RL40

RL41

U135

U136

G5

G6

RL42

K51T

35

TO TC-2 OF

TBC BKR

35

38

38

LBB INITIATION

TO BUSBAR

36

36

TO TBC GRP-A TRIP RELAY

36

36

LBB INITIATION

TO TBC BUSBAR

TO RELAY TEST KIT RESET

U/V O

PTD

SPARE

SPARE

TO E/S INTERLO

CK

21

21

LBB START &

LBB START &

33

33

BLKA

R7

S7

BLKA

R8

S8

K101T

36

36

TO TBC 86A IN TRANSFER MODE


BLKA

K101F

R10

S10

NOTE: TRIPPING TO TBC IN 'I-T' MODE. i.e 89C CLOSED.

HARD WIRING OF 89C TO BCU AND GOOSE MESG. TO M-1 & M-2

TB4

K197A

4

TB4

3

TB7

28

TB7

30

TB7

27

TB7

29

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


ESA

JKK

JKK

A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


DISTANCE PROTN.(MAIN-1) - I/O & LED CONFIGURATION05.09.2012

KT88

16 69

DT882816

86A OPTD-LBB START

DC 2 SOURCE FAIL

LBB TRIP OPTD

MAIN-2 OPTD

86B OPTD-LBB INI.

Z1 OPTD.

INPUT - 16

CARRIER AIDED TRIP

SOTF TRIP

Z3 OPTD.

Z2 OPTD.

FUNCTIONLED REF

Y-PH FAULT

B-PH FAULT

R-PH FAULT

(USER PROGRAMMABLE LED's)

LED CONFIGURATION

INPUT - 4

INPUT - 10

INPUT - 13

INPUT - 14

INPUT - 15

INPUT - 11

INPUT - 12

INPUT - 7

INPUT - 8

INPUT - 9

INPUT - 5

INPUT - 6

86B OPTD-LBB START

MAIN CB 'R' PHASE OPEN

MAIN-2 LBB START

INPUT CONFIGURATION

ASSIGNMENT

OUTPUT-RL13 SPARE

SPARE

SPARE

SPARE

OUTPUT-RL14

OUTPUT-RL15OUTPUT-RL16

OUTPUT-RL17

OUTPUT-RL18OUTPUT-RL19

OUTPUT-RL20

OUTPUT-RL21

TC-1 R PH TRIP - MAIN CB

TC-1 Y PH TRIP - MAIN CBTC-1 B PH TRIP - MAIN CB

LBB TRIP

DRT-1 REC. TO 86A

SPARE

SPARE

SPARE

SPARE

OUTPUT-RL6

OUTPUT-RL7

OUTPUT-RL8

OUTPUT-RL9

OUTPUT-RL11

OUTPUT-RL12

ASSIGNMENT

INPUT - 17

INPUT - 18

INPUT - 19

INPUT - 20

INPUT - 21

INPUT - 22

INPUT - 23

SPAREINPUT - 24

OUTPUT-RL22

OUTPUT-RL23

OUTPUT-RL24

OUTPUT-RL25

OUTPUT-RL26

OUTPUT-RL27

OUTPUT-RL28

OUTPUT-RL29

OUTPUT-RL30

OUTPUT-RL31

OUTPUT-RL32

OUTPUT-RL33

OUTPUT-RL34

OUTPUT-RL35

OUTPUT-RL36

OUTPUT-RL37

OUTPUT-RL38

OUTPUT-RL39

OUTPUT-RL40TO TBC GRP-A TRIP RELAYOUTPUT-RL41

OUTPUT-RL42

LBB START TO TBCOUTPUT-RL43

OUTPUT-RL44

SPARE

EFSA-2 FAULTY

MAIN TBC CB 'Y' PHASE OPEN

MAIN TBC CB 'B' PHASE OPEN

CB SF6 PRESSURE LOW

TC-2 R PH TRIP - MAIN CBTC-2 Y PH TRIP - MAIN CB

TC-2 B PH TRIP - MAIN CB

MAIN-2 RELAY FAULTY

MAIN SOTF INI

CB LOCKOUT

SPARE

SPARE

SPARE

SPARE

SPARE

SPARE

SPARE

DRT-1 REC. TO TBC 86A

MAIN-1 OPTD

TC-1 R PH TRIP - TBC CB

TC-1 Y PH TRIP - TBC CB

TC-1 B PH TRIP - TBC CB

TC-2 R PH TRIP - TBC CB

TC-2 Y PH TRIP - TBC CB

TC-2 B PH TRIP - TBC CB

86A OPTD-LBB INI.

TO RELAY TEST KIT RESET

U/V OPTD TO E/S INTERLOCKSPARE

LBB INI TO BUSBAR - B PH

LBB INI TO BUSBAR - Y PH

LBB INI TO BUSBAR - R PH

LBB START TO BB

LBB INI TO TBC - R PH

LBB INITIATION 'R' PHASE-FROM MAIN-2

LBB INITIATION 'Y' PHASE-FROM MAIN-2

LBB INITIATION 'B' PHASE-FROM MAIN-2

OUT OF SERVICE

RELAY HEALTHY

LED CONFIGURATION

(DEDICATED LED's)

ALARM

LED REF

TRIP

FUNCTION

INPUT - 3

INPUT - 2

INPUT - 1

OUTPUT-RL1

OUTPUT-RL2

OUTPUT-RL3

OUTPUT-RL4

OUTPUT-RL5 MAIN-1 OPTD

TO CB CLOSING CKT(AUTO RECLOSE)TO GRP-A TRIP RELAY

OUTPUT-RL45 LBB INI TO TBC - Y PH

OUTPUT-RL46 LBB INI TO TBC - B PH

MAIN SOTF INI

BUSBAR PROTN OPTD

MAIN CB READY FOR CLOSE

FROM PLC

C BCU

CARRIER RECIEVE

NO.

CARRIER HEALTHY CH-1/2

FUNCTION

3

4

2

1

OUTPUT-RL10

TBC CB READY (SPRING CHARGE)

CARRIER CH-1/2 IN OUT

CARRIER CH-1/2 IN

8

6

5 DIRECT TRIP-1/2 RECIEVE

9

10

11

12

TBC R PHASE OPEN

TBC Y PHASE OPEN

TBC B PHASE OPEN

TBC SOTF INI.

TBC BB PROTN. OPTD

TBC CB CLOSE COMMAND

DIRECT TRIP SEND CH-1/2

CARRIER SEND CH-1/2

22

21

A/R IN & OUT

13

TBC CB TRIP COMMAND

14

TBC CB LOCKOUT

15

TBC LBB OPTD

16

TBC LBB RESET

17

TBC BB RESET

18

TBC 86A & 86B RESET

19

7 BAY IN 'N-I-T' MODE

EQUP.

LIST OF GOOSE SIGNALS

FROM

HMI

FROM TBC BCU

BAY IN TRANSFER MODE

TO PLC

C

BCU

20

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


ESA

JKK

JKK

A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


DISTANCE PROTN.(MAIN-2) - AC CIRCUIT05.09.2012

KT88

17 69

DT882817

4A61

5

8

6A81

7

2A41

3

TB1A21

1

2R8B

NOTE:- ** SHORTING LINKS WILL BE REMOVED IN FUTURE IF PARALLEL LINE IS RUNNING

EQPT

TYPE

LOC

21M2

2R8B

REL 670

LK76BE76 E78

21

FS56BE56 E58

1 22A

FS36BE36 E38

1 22A

FS16BE16 E18

1 22A

BLKCA63

R5S5

BLKC A85

R6S6

BLKC A43R4S4

BLKC A23R3S3

BLKC E78AR10S10

FS127E121L E127

1 22A

LK187E181L E187

21

BLKC E58AR9S9

BLKC E38A

R8S8

BLKC E18AR7S7

TB1A90

9

TB1A91

10

10

11

BLKD E129

R5S5

BLKD E189

R6S6

BUSVT SUPPLY220KV SELECTED

CVT SUPPLY220KV LINE

TB1A83

11

TB1A81

12

**

P2

P1

BUS SIDE

LINE SIDE

TB1

BMK

8

9

10

11

12

13

RATIO :1200-600-300/1A

CORE-3

CLASS : PS

Rct < 12 Ohms

V >1400 V

Imag < 25mA @ Vk

.

FOR MUTUAL

FROM PARALLEL LINE

COMPENSATION

(IF APPLICABLE)

NOTE: NEUTRAL DR CURRENT

CAN BE DERIVED INTERNALLY

BB3

1

2

BB3

3

4

5

6

2R8A

21M2 A87A

A87B

A87C

1 2

3 4

5 6

9

10

13 15 17 16

REL670

REL670

8 7

14 18

19

20

TB21

A87D

1

TB21

E78C

E78B

2

E78D

BB3

1

2

BB3

3

4

5

6

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


ESA

JKK

JKK

A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


DISTANCE PROTECTION (MAIN-2) - DC I/P CKT05.09.2012

KT88

18 69

DT882818

TB4

8

TB4

9

TB4

10

86A

25

2R8A

MAIN CB B-PH O

PEN

MAIN CB Y-PH O

PEN

MAIN CB R-PH O

PEN

2-X52

REF CPD KT88 SC21

SHT 58,59

BB3

33

TB4

K201

7

BB3

31

3115

3116

K204H

06

+VE

311

312

K204A

21M2

K204

115

114

--

06 -V

E

86A TRIP RELAY OPTD.

313

314

K204B

317

318

K204D

315

316

K204C

319

3110

K221

K204E

3111

3112

K204F

3113

3114

K226

K204G

329

3210

K204P

325

326

K204L

323

324

K204K

321

322

K233

K204J

327

328

K204N

3215

3216

K204S

3211

3212

K204Q

3213

3214

K204R

SPARE

REL670

X11

X11

BIX=31

BI.01

BI.02

BI.03

BI.04

BI.05

BI.06

BI.07

BI.08

BIX=32

BI.09

BI.10

BI.11

BI.12

BI.13

BI.14

BI.15

BI.16

2R8B

CB LOCKOUT

80DC1

K201

05

2R8A 46

BCU

BB3

34

BB3

35

PU

39

96

27

CS1

NT

C

34

BCU

2R8A

51

BB3

36

37

38

MAIN LBB TRIP RELAY OPTD

MAIN CB SOTF INI

MAIN CB SOTF INI

TB4

13

2X-52

BUSBAR PROTN OPTD

DC-1 SOURCE FAIL

BCU FAIL

52

BCU

2R8A

BB3

39

MAIN CB READY FOR CLO

SE

86B TRIP RELAY OPTD

2R8A

MAIN-1 RELAY FAULTY

21M1

1426

26

86B

21M1

14

TO M

AIN-1 OPTD

BB4

2 1

TB4 15

19

25

TB4 12

NOTE:- TB21 WAY NOS. 4,5,6,7,8 ARE SHORTED THROUGH LINK AND MAINTAINED AT SAME POTENTIAL

TB21

3

TB21

4

K202

C1

5 6 7 8

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


ESA

JKK

JKK

A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


DISTANCE PROTECTION (MAIN-2) - DC I/P CKT05.09.2012

KT88

19 69

DT882819

5115

5116

K208H

511

512

K208A

513

514

K208B

517

518

K208D

515

516

K208C

519

5110

K511

K208E

5111

5112

K208F

5113

5114

K515

K208G

529

5210

K208M

525

526

K208K

523

524

K208J

521

522

.K208I

527

528

K208L

5215

5216

K208Q

5211

5212

K208N

5213

5214

K208P

SPARE

BIX=51

BI.01

BI.02

BI.03

BI.04

BI.05

BI.06

BI.07

BI.08

BIX=52

BI.09

BI.10

BI.11

BI.12

BI.13

BI.14

BI.15

BI.16

SPARE

SPARE

SPARE

SPARE

SPARE

SPARE

SPARE

SPARE

SPARE

SPARE

SPARE

SPARE

SPARE

SPARE

SPARE

TB4

88

TB4

89

TB4

90

TB4

92

TB4

93

TB4

94

TB4

96

TB4

97

TB4

87

TB4

91

TB4

95

K201

18

NOTE:- TB21 WAY NOS. 9,10,11,12 ARE SHORTED THROUGH LINK AND MAINTAINED AT SAME POTENTIAL

9 10

TB21

11

12

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


ESA

JKK

JKK

A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


DISTANCE PROTECTION (MAIN-2) OUTPUT CKT 05.09.2012

KT88

20 69

DT882820

K101C

K125

4217

4216

WD

K201B

K203B

4214

4213

.4215

K137

.4112

K201F

K205A

4114

4113

K101B

K135

4111

4110

RELAY FAULTY

13

K13A

K31C

4105

4104

K13B

K31A

4102

4101

K31B

.4103

BO.01

.4106

K101A

K131

4108

4107

.4118

K53L

K53E

4202

4201

K53H

K53G

4205

4204

K53F

.4203

.4206

K187A

K189A

4117

4116

.4218

..

4115

P511T

P515T

4211

4210

P517T

.4212

REL670

P511A

P519T

4208

4207

BOX=41

BOX=41

BOX=42

BOX=42

BO.02

BO.03

BO.04

BO.05

BO.06

BO.07

BO.08

BO.09

BO.10

BO.11

BO.12

BO.13

BO.14

BO.15

BO.16

BO.17

BO.18

BO.21

BO.22

BO.23

BO.24

BO.19

BO.20

21M2

K151

113

111

X11

X11

K133

.4109

P513T

.4209

K101

13

TB21 22

2R8B

R-PH

Y-PH

B-PH

BLKD

R2

S2

K1

29

29

MAIN CB

TO TC-1 TRIP

LBB START &

12

12

TO M

AIN-1

LBB INITIATION

TB21 23

TO RESET TEST KIT

K201T

36

36

TO TBC 86B IN TRANSFER MODE


BLKD

R7

S7

K51

30

30

MAIN CB

TO TC-2 OF

BLKD

R9

S9

K201

26

26

(A/R L/O

, POWER SWING, MU.PH/Z2,Z3, DEF

TO GRP-B TRIP RELAY

FAULTS)

BLKC

R2

S2

36

36

LBB INITIATION

TO TBC BUSBAR

LBB START &

12

MAIN-2 O

PTD

TB21

21

TB21

15

TB21

16

TB21

17

TB21

29

TB21

25

TB21

26

TB21

27

TB21

30

TB21

18

TB21

19

TB21 14

TB21 20

TB21 24

TB21 28

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


ESA

JKK

JKK

A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


DISTANCE PROTECTION (MAIN-2) OUTPUT CKT 05.09.2012

KT88

21 69

DT882821

U45

U46

6217

6216

WD

U51

U52

6214

6213

.6215

.6112

K7A

K14A

6114

6113

P501

P513

6111

6110

K201E

K205D

6105

6104

K743A

K745A

6102

6101

.

.6103

BO.01

.6106

P501A

P517

6108

6107

.

6118

K407D

K3DT

6202

6201

K407C

K3FT

6205

6204

K3ET

.6203

.6206

K201A

K203

6117

6116

..

.6218

.

.6115

K51B

K53FT

6211

6210

.6212

REL670

K51C

K53DT

6208

6207

BOX=61

BOX=61

BOX=62

BOX=62

BO.02

BO.03

BO.04

BO.05

BO.06

BO.07

BO.08

BO.09

BO.10

BO.11

BO.12

BO.13

BO.14

BO.15

BO.16

BO.17

BO.18

BO.21

BO.22

BO.23

BO.24

BO.19

BO.20

P511

.6109

K53ET

.6209

2R8B

15

15

U/V O

PTD

TO E/S INTERLO

CK

38

38

LBB INITIATION

TO BUSBAR

LBB START &

36

36

TO TBC GRP-B TRIP RELAY

K7

28

K14

28

TO CB CLO

SING CKT

(AUTO RECLO

SE)

BLKD

R1

S1

35

TBC BREAKER

TO TC-1 TRIP

K1T

35

K51T

35

TO TC-2 OF

TBC BKR

35

BLKD

R3

S3

TB7

4

TB7

3

TB7

6

TB7

5

SPARE

SPARE

TB21

32

TB21

33

TB21

34

35

TB21

37

TB21

38

TB21

40

TB21

41

TB21

42

TB21

44

TB21

45

TB21

46

TB21

TB21 36

TB21 39

TB21 43

K201

26

26

TO 86B IN NORMAL MODE


BLKD

R10

S10

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


ESA

JKK

JKK

A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


DISTANCE PROTN.(MAIN-2) - D/I & LED CONFIGURATION05.09.2012

KT88

22 69

DT882822

5

6

7

8

1

2

3

4

B-PH FAULT

Y-PH FAULT

R-PH FAULT

CARRIER AIDED TRIP

DIRECT TRIP

Z3 OPTD.

Z2 OPTD.

Z1 OPTD.

LED REF FUNCTION

LED CONFIGURATION

9

10

11

12

SOTF OPERATED

13 SPARE

14 SPARE

15 SPARE

LED REF FUNCTION

REL670

INPUT - BI 16

INPUT - BI 10

INPUT - BI 13

INPUT - BI 14

INPUT - BI 15

INPUT - BI 11

INPUT - BI 12

INPUT - BI 7

INPUT - BI 8

INPUT - BI 9

INPUT - BI 5

INPUT - BI 6

INPUT - BI 4

INPUT CONFIGURATION

INPUT - BI 1

INPUT - BI 2

INPUT - BI 3

SLOT- X31,32 ASSIGNMENT

86A TRIP RELAY OPTD.

CB LOCKOUT

MAIN CB SOTF INI

MAIN CB SOTF INI

MAIN LBB TRIP RELAY OPTD.

MAIN CB READY FOR CLOSE

DC-1 SOURCE FAIL

BUSBAR PROTN OPTD.

BCU FAIL

MAIN-1 OPTD.

MAIN-1 RELAY FAULTY

MAIN CB R PH OPEN

VT FUSE FAIL

A/R LOCKOUT/BLOCK

A/R OPTD

SPARE

MAIN CB Y PH OPEN

MAIN CB B PH OPEN

86B TRIP RELAY OPTD.

INPUT - BI 16

INPUT - BI 10

INPUT - BI 13

INPUT - BI 14

INPUT - BI 15

INPUT - BI 11

INPUT - BI 12

INPUT - BI 7

INPUT - BI 8

INPUT - BI 9

INPUT - BI 5

INPUT - BI 6

INPUT - BI 4

INPUT CONFIGURATION

INPUT - BI 1

INPUT - BI 2

INPUT - BI 3

SLOT- X51,52 ASSIGNMENT

SPARE

SPARE

SPARE

SPARE

SPARE

SPARE

SPARE

SPARE

SPARE

SPARE

SPARE

SPARE

SPARE

SPARE

SPARE

SPARE

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


ESA

JKK

JKK

A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


DISTANCE PROTN.(MAIN-2) - O/P & GOOSE SIGNALS05.09.2012

KT88

23 69

DT882823

OUTPUT-BO21

OUTPUT-BO20

OUTPUT-BO19

OUTPUT-BO18

OUTPUT-BO17

OUTPUT-BO16

OUTPUT-BO15

OUTPUT-BO14

OUTPUT-BO13

OUTPUT-BO12

OUTPUT-BO11

OUTPUT-BO10

OUTPUT-BO9

OUTPUT-BO8

OUTPUT-BO7

OUTPUT-BO6

OUTPUT-BO5

OUTPUT-BO4

OUTPUT CONTACT ASSIGNMENT

OUTPUT-BO2

OUTPUT NO.

OUTPUT-BO1

OUTPUT-BO3

ASSIGNMENT

TC-1 B PH TRIP MAIN CB

TC-1 Y PH TRIP MAIN CB

TC-1 R PH TRIP MAIN CB

OUTPUT-BO24

OUTPUT-BO23

OUTPUT-BO22

LBB INI TO MAIN-1 Y PH

LBB INI TO MAIN-1 R PH

MAIN-1 LBB START

TO RESET TEST KIT

SPARE

DIRECT TRIP - 2 RECEIVE (GOOSE) TO TBC 86B




SPARE

LBB INI TO MAIN-1 B PH

SPARE

SLOT- X41

SLOT- X42

SPARE

LBB START TO TBC

LBB INI TO TBC R PH

LBB INI TO TBC Y PH

LBB INI TO TBC B PH

TO GR-B TRIP RELAY

SPARE

MAIN-2 OPTD

SPARE

FROM PLC

C BCU

CARRIER RECIEVE

NO.

CARRIER HEALTHY CH-1/2

FUNCTION

3

4

2

1

TBC CB READY

CARRIER CH-1/2 IN OUT

CARRIER CH-1/2 IN

8

6

5 DIRECT TRIP-1/2 RECIEVE

9

10

11

12

TBC R PHASE OPEN

TBC Y PHASE OPEN

TBC B PHASE OPEN

TBC SOTF INI.

TBC BB PROTN. OPTD

TBC CB CLOSE COMMAND

DIRECT TRIP SEND CH-1/2

CARRIER SEND CH-1/2

20

19

A/R IN & OUT

13

TBC CB TRIP COMMAND

14

TBC CB LOCKOUT

15

16

17 TBC BB RESET

18 TBC 86A & 86B RESET

7 BAY IN 'N-I-T' MODE

EQUP.

LIST OF GOOSE SIGNALS

FROM

HMI

FROM TBC BCU


TO PLC

C

BCU

(SPRING CHARGE)

OUTPUT-BO21

OUTPUT-BO20

OUTPUT-BO19

OUTPUT-BO18

OUTPUT-BO17

OUTPUT-BO16

OUTPUT-BO15

OUTPUT-BO14

OUTPUT-BO13

OUTPUT-BO12

OUTPUT-BO11

OUTPUT-BO10

OUTPUT-BO9

OUTPUT-BO8

OUTPUT-BO7

OUTPUT-BO6

OUTPUT-BO5

OUTPUT-BO4

OUTPUT CONTACT ASSIGNMENT

OUTPUT-BO2

OUTPUT NO.

OUTPUT-BO1

OUTPUT-BO3

ASSIGNMENT


SPARE

U/V OPTD TO E/S INTERLOCK

OUTPUT-BO24

OUTPUT-BO23

OUTPUT-BO22

LBB INI TO BUSBAR Y PH

LBB INI TO BUSBAR R PH

LBB START TO BUSBAR

SPARE

SPARE

TO CB CLOSING CKT (A/R)

TC-1 B PH TRIP TBC BKR

TC-1 Y PH TRIP TBC BKR

TC-1 R PH TRIP TBC BKR

SPARE

LBB INI TO BUSBAR B PH

SPARE

SLOT- X51

SLOT- X52

SPARE

TC-2 R PH TRIP TBC BKR

TC-2 Y PH TRIP TBC BKR

TC-2 B PH TRIP TBC BKR

SPARE

SPARE

SPARE

SPARE

SPARE

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


ESA

JKK

JKK

A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


BLANK SHEET05.09.2012

KT88

24 69

DT882824

BLANK SHEET

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


ESA

JKK

JKK

A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


TRIP RELAY CIRCUIT - GROUP-A05.09.2012

KT88

25 69

DT882825

MULTI PH./Z2,Z3, O/V,

DISTANCE PROTN

K101

06

+VE

A/R LOCKOUT, PS

21M1

(MAIN CB)TO CLSG I/L

K4A28

K4

28

TO TC-2 OFMAIN BKR

MAIN BKRTO TC-1 OF

K5130

30

K129

-VE

K102

06 29

EQPT

TYPE

LOC

86A

2R8A

MVAJ205

FUTURE TRIP IF ANYTB4 K103

6

TB4 K101

5

K103

50

DEF FAULTS

K103

14

TO 21M2 OPTO INPUTK201

18

K215

18

FROM BCU

.75

.119

K53A1513

K1132018

K53B1614

.1210

K3C86

3634

4038

4442

4846

K43129

3230

4745

.4341

.3937

.3533

86AK3A

31

K3B42

27 28

86A

K102

K53C1917

K107A K102

2625R

OP

TO 21M1 OPTO INPUTK121

12K101

12

TO LBB INITATION

BB PROTN.

P50138

P551

38

R86AK103A K103

211226 1227

BCU

PB01

1P41P3

K101 K107A

3.3kohm49

50

BCU

TO 21M1 OPTO INPUT1212

K30149

K327

49 TO BCU

P50138

P547

38TO LBB START

BB PROTN.

2R8A

DISTANCE PROTNDIRECT TRIP-1 RECEIVE

21M1

14

DIRECT TRIP-1 RECEIVE

L24

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


ESA

JKK

JKK

A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


TRIP RELAY CIRCUIT - GROUP-B05.09.2012

KT88

26 69

DT882826

K201

06

+VE

(MAIN CB)TO CLSG I/L

K528 28

TO TC-2 OFMAIN BKR

MAIN BKRTO TC-1 OF

K5130

30

K129

-VE

K202

06 29

EQPT

TYPE

LOC

86B

2R8B

MVAJM205

K203

20

FUTURE TRIP IF ANYTB4 K203

17

TB4K201

16

FROM BCUK203

50

TO 21M1 OPTO INPUT12K101

12

MULTI PH./Z2,Z3,

DISTANCE PROTNA/R LOCKOUT, PS

21M2

O/V FAULTS

TO LBB INITATION

BB PROTN.

P50138

P55338

.75

.119

K53A1513

K53B1614

.1210

K3C86

K1293634

K1274038

4442

4846

K4B3129

3230

.4745

.4341

.3937

.3533

86BK3A

31

K3B42

27 28

86B

K202

K53C1917

K207BK202

2625 R

OP

RESET FROM BCU

K2952018

R86BK203A K203

21

U6

F8 F7

BCU

PB02

1P41P3

K201 K207B

3.3kohm

K20118 18 TO 21M2 OPTO

49

50

2R8A

TO 21M1 OPTO INPUT12K101

12

K30149 49 TO BCU

P50138 38

TO LBB START

BB PROTN.

2R8B

21


21M2

DIRECT TRIP-2 RECEIVE

2R8A

BB3

28

BB3

29

BB3

30

BB3

32

2R8A

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


ESA

JKK

JKK

A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


LBB TRIP RELAY CIRCUIT05.09.2012

KT88

27 69

DT882827

21M1+VE

EQPT

TYPE

LOC

96

2R8A

MVAJ105

12 TO 21M1 OPTO INPUT12

18 18 TO 21M2 OPTO INPUT

Note:

21M1 CONTACT WILL OPERATE ONLY

NORMAL-INTER POSITION

BCU

PB01

2P42P3

(MAIN CB)TO CLSG I/L28

TO TC-2 OFMAIN BKR

MAIN BKRTO TC-1 OF

30

30

29

29

28

-VE

K801

51

27 28

96

K803 K802

2625

96

OP

R

K301 K33142

K3C1917

K3B1513

96K1 K3A

119

K53B1614

K53C2018

K4B K4A31

K101 K11986

K201 K23175

K51 K53A1210

06 06

K805

14

2R8A

49 49 TO BCU

LBB TRIP TO OTHER BAYS SHALL BE THROUGH GOOSE MESSAGE AS SHOWN IN LOGICAL BLOCK DIAGRAM

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


ESA

JKK

JKK

A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


CB CLOSING CIRCUIT05.09.2012

KT88

28 69

DT882828

+

K1

06

K2

06

CS1

NT CTB4K16

21

TB4K1

18

FSCK4 K152 1

10A

86A

K219

86B 96

K16A34

21M2

K7

14

25

K4B

26

195B195Y195R

295B295Y295R

K5

29

K5C

29

K6

30

K5C

30

20

21M1

K4A

27

TB4K14

22

K7

21

PU

2R8B

2R8A

BCU

K6

39

K7

51

29

2-X89A 2-X89B 2-X89L

CIRCUIT BREAKER

REMOTECLOSE

INTERLOCK

CB LOCAL CLOSE

CB

28

CB

29

CB

30

CB

32

CB

33

CB

34

REF CPD KT88 SC28 SHT 54,55

COMMON

RECLOSE

AUTOCB

31

DC SUPPLY-1 +VE

DC SUPPLY-1 -VE

IS1

16

IS1

18

IS2

16

IS2

18

IS4

16

IS4

18

REF CPD KT88 SC28 SHT 59,61,65

BCU

52

BB3

26

BB3

27

BB4

24

BB4

25

BB4

26

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


ESA

JKK

JKK

A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


CIRCUIT BREAKER CONTROL CKT. (TC-1)05.09.2012

KT88

29 69

DT882829

195Y

K3B

195B

K3C

41

40

TB4 39

86A

-VE

28

+VE

14

21M1

2625

20

21M2

86B

TRIP

195R

K3A

TB4

K1

38

A

FUTURE

A

TB4

K3

25

K3B

30

K3C

31

K3A

29

195Y

K34

35

195R

TB4

K31

32

B

K33

34

K32

33

B

K35A

37

195B

K35

36

B

195Y

K2

A

A

195R

K2

A BC

195R

.195Y

.195B

.

195B

K2

B A B

C C

195R

K313

TC-1 FAULTY

K301

49

C

195Y

K313

195B

K313

C C

EQPT

TYPE

LOC

195 R,Y,B

2R8B

MVAXM31

2R8B

39

PU

2R8A

195B

195R

195Y

27

96

K5 28

K5C

28

CIRCUIT BREAKER 2-X52 (TC-1)

FOR MAKE SPECIFIC TERMINAL REF

CB

30

CB

36

37

38

CB

39

CB

40

CB

41

CB

42

CB

43

CB

44


34

52CS

TB4

K21

26

K23

27

K25

28

BCU

52

CA/C

A/T

T

CB-35R

CB-35Y

CB-35B

POST CLOSE SUPVNPROTN TRIP/

PRE CLOSE SUPERVISIONREMOTE TRIPPING-1

BB4

3 4 5

BB4

17

18

19

BB4

16

BB4

36

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


ESA

JKK

JKK

A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


CIRCUIT BREAKER CONTROL CKT. (TC-2)05.09.2012

KT88

30 69

DT882830

K85

55

K82

52

K81

51

K84

54

K83

53

C

A B A

C

B A BC

C

K85A

56

C C

K301

49

TO BCU

06

+VE

-VE

60

59

TB4

58

TB4 57

A A

A

K53A

48

K53C

50

K53B

49

TB4

K51

42

K52

43

B BB

EQPT

TYPE

LOC

295 R,Y,B

2R8B

MVAXM31

FUTUTE

USE

295R

295Y

295B

295R

K53A

295Y

K53B

295B

K53C

295R

K52

295Y

K52

295B

K52

295B

.295Y

.295R

.

295R

K315

295Y

K315

295B

K315

15

21M1

86B

25

20

86A

26

21M2

K53

44

2R8B

PU

39

2R8A

34

C

52CSA/C

A/T

T

52

K91

47

K89

46

K87

45

BCU 96

27

295B

295R

295Y

K6 28

K5C

28

CIRCUIT BREAKER 2-X52 (TC-2)FOR MAKE SPECIFIC TERMINAL REF

+VE

-VE

CB

45

CB

46

CB

47 CB-48R

CB-48Y

CB-48B

CB

52

CB

53

CB

54

CB

55

CB

56

CB

57

CB

49

50

51

REF CPD KT88 SC28 SHT 55

POST CLOSE SUPVNPROTN TRIP/

PRE CLOSE SUPERVISION

REMOTE TRIPPING-2

BB4

20

BB4

21

22

23

BB4

31

32

33

BB4

37

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


ESA

JKK

JKK

A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


ISOLATOR / EARTH SWITCH CKT05.09.2012

KT88

31 69

DT882831

+VE

TB4K701

7

K702

8BCU

OUTPUT 5

OUTPUT 6

OUTPUT 7

-VE

K701

K702

06

DC SUPPLY

2R8A

DOUF

OUTPUT 1

OUTPUT 2

TB4K701

15

K702

16

K715

18

K717

19

K713

17

K709

13

TB4K707

11

K711

12

K705

10

K703

9

51

51

51

51

52

52

52

OUTPUT 3

K719

21

K721

2052

BCUDOUG

32

OPEN

CLOSE

ISOLATOR 2-X89A

COMMON

+VE

-VE

220V DC SUPPLY

OPEN

CLOSE

ISOLATOR 2-X89B

COMMON

+VE

-VE

220V DC SUPPLY

INTERLOCKING

INTERLOCKING

01

02

IS1

03

04

05

06

07

IS1

IS1

IS1

IS1

IS1

IS1


01

02

IS2

03

04

05

06

07

IS2

IS2

IS2

IS2

IS2

IS2


K721A

22

K711A

14

BUS-1 E/S OPEN

FROM BUS COUPLER

BUS-2 E/S OPEN

FROM BUS COUPLER

KT88 SC23 SHT26

KT88 SC23 SHT26

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


ESA

JKK

JKK

A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829



KT88

32 69

DT882832

+VE

TB4K701

23

K702

24

BCU

OUTPUT 4

OUTPUT 5

OUTPUT 6

-VE

K701

K702

31

33

K729

29

DC SUPPLY

2R8A

DOUGK723

25

K725

26

K727

27

K731

28

52

52

52

52

OPEN

CLOSE

ISOLATOR 2-X89C

COMMON

+VE

-VE

220V DC SUPPLY

INTERLOCKING

01

IS3

02

IS3

03

IS3

04

IS3

05

IS3

06

IS3

07

IS3


APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


ESA

JKK

JKK

A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829



KT88

33 69

DT882833

+VE

TB4K701

30

K702

31

OUTPUT 8

OUTPUT 9

OUT PUT 10

-VE

K701

K702

32

BCU(OUTPUT 7)

DC SUPPLY

2R8A

BCU

DOUF

DOUG

TB4K735

33

K737

34

K741

35

K745

37

K739

36

TB4K733

32

K743

38

52

51

51

51

51

OPEN

CLOSE

ISOLATOR 2-X89L

COMMON

EARTH SWITCH 2-X89LE

+VE

-VE

220V DC SUPPLY

+VE

-VE

220V DC SUPPLY

INTERLOCKING

INTERLOCKING

IS3

ES

ES

ES

ES

01

02

IS3

03

IS3

04

IS3

05

IS3

06

IS3

07

IS3


01

02

03

04


21M1/21M2

15

BB4

28

27

2R8A/2R8B

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


ESA

JKK

JKK

A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


SWITCH CONTACT DISTRIBUTION05.09.2012

KT88

34 69

DT882834

52CS

K3 K23

K3 K25

K53 K87

K53 K89

K53 K91

. .

. .

K301 K301K

K301J

. .

10P3

11P411P3

11P211P1

9P49P3

9P29P1

7P1 7P2

7P3 7P4

8P1 8P2

8P3 8P4

10P1 10P2

10P4

K7 K16A

. .

P501 P519

. .

K201 K233

. .

K101 K153

U241 U242

K301 K303

K301 K305

U243 U244

K3 K21

4P4

4P24P1

2P42P3

2P22P1

1P41P3

ODS/22/N/120/SRL2/PM/108A/CA/TT

1P21P1

3P1 3P2

3P3 3P4

C

5P1 5P2

5P3 5P4

4P3

6P46P3

6P26P1

28 28

29 29

29 29

29 29

30 30

30 30

30 30

TB7

33

TB7

34SPARE

18 18

13 13

TO CB CLOSING

TO MAIN-2 SOTF

TO MAIN-1 SOTF

TO CB TC-1

TO CB TC-1

TO CB TC-1

TO CB TC-2

TO CB TC-2

TO CB TC-2

49 49 TO BCU

49 49 TO BCU

NOTE : 52CS SWITCH CB CLOSE WILL BE WITHOUT SYNCHRO CHECK.

2R8A

38 38 CB CLOSE COMMAND

TB7

31

TB7

32SPARE

49

49

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


ESA

JKK

JKK

A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


TBC BREAKER CONTACT DISTRIBUTION05.09.2012

KT88

35 69

DT882835

K1T

21

21M2

TBC TRIP COIL-1

K51T

21

TBC TRIP COIL-2

21M2

2R8A 2R8A

21M2

21M2

21M2

21M2

K1T

14

21M1

21M1

21M1

2R8B

K51T

15

21M1

21M1

21M1

2R8B

REF: CPD KT88 SC24 SHT 17


TB4AK1T

1

TB4AK3AT

2

TB4AK3BT

3

TB4AK3CT

4

TB4AK51T

5

TB4AK53AT

6

TB4AK53BT

7

TB4AK53CT

8

NOTE: TRIP WILL BE EXTENDED TO TBC WHEN RESPECTIVE BAY IS IN 'I-T' MODE. i.e 89C IS CLOSED.

89C STATUS IS HARD WIRED TO BCU AND SAME WILL BE EXTENDED TO M-1 & M-2 THROUGH GOOSE.

BB2

7

BB2

8 9 10

BB2

11

BB2

12

13

14

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


ESA

JKK

JKK

A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


TBC BREAKER CONTACT DISTRIBUTION05.09.2012

KT88

36 69

DT882836

TO TBC GRP-A TRIP RELAY


15

2R1A

TO TBC BUSBAR

LBB INITIATION

21M1

21M1

21M1

21M2

21M2

21M2

2R8A

15

15

15

P511T

20

2R8B


LK33

21

21M1

15

P511T

21M2

20

P511T

LBB START &

TB4AK101T

9

TB4AK105T

10

TB4AP507T

13

TB4AP513T

14

TB4AP515T

15

TB4AP517T

16

TB4AP519T

17


REF: CPD KT88 SC24 SHT 152R1A


21M1

15



21M1

DEF FAULTS

21

2R1B

TB4AK201T

11

TB4AK205T

12


21M2

20



21M2

DEF FAULTS

FROM BCUDIRECT TRIP-1 RECEIVE

50

FROM BCUDIRECT TRIP-2 RECEIVE

50

BB2

3

BB2

4

BB2

5

BB2

6

BB2

16

17

18 19

BB2

15

BB5

11

NOTE: TRIP WILL BE EXTENDED TO TBC WHEN RESPECTIVE BAY IS IN 'I-T' MODE. i.e 89C IS CLOSED.

89C STATUS IS HARD WIRED TO BCU AND SAME WILL BE EXTENDED TO M-1 & M-2 THROUGH GOOSE.

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


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28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


BUS BAR PROTN - AC CKT05.09.2012

KT88

37 69

DT882837

BLKE B13R3S3

BLKE B33R4S4

BLKE B53R5S5

BLKE B73R6S6

22

B71

23

24

B31

19

18

20

B5121

TB1B11

17

PU

A3B77

A2

A6 A5

A9 A8

A11 A12

2R8B

EQPT

TYPE

LOC

MICOMP743

2R8B

PU

LINE SIDE

BUS SIDE

CORE-4

RATIO :1200-600-300/1-1-1-1A

Vk : 1400V

CLASS :

RCT : >=12

IMAG :<=25 mA at Vk

PS

P1

P2

BMK

TB1

22

23

24

25

26

27

(PROGRAMMABLE LED's)

LED CONFIGURATION

B-PH FAULT

R-PH FAULT

Y-PH FAULT

END FAULT PROT OPTD

BUS-1&BUS-2 INTCON

BUS-1&T.BUS INTCON

BUS-2&T.BUS INTCON

Z1 OPTD

Z2 OPTD

Z3 OPTD

(PROGRAMMABLE /FUNCTIONAL KEY LED's)

ISO 2-X89A CLOSED

ISO 2-X89B CLOSED

BKR. CB 2-X52 CLOSED

LBB OPTD.

CT CKT FAULTY

ISO 2-X89C CLOSED

ISOL DISCR ALARM

FIBRE COM ERROR

OUT OF SERVICE

RELAY HEALTHY

TRIP

ALARM

(DEDICATED LED's)

LED CONFIGURATION

FO

TX

RX

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


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28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


BUS BAR PROTN - OPTO CKT05.09.2012

KT88

38 69

DT882838

AUX.VOLTAGE

--L1 L2 L3 L4 L5 L6 L7 L8PU

P501

+G2

P502

G1-

P507

B2

P502

B1

P509

B4

P502

B3

P511

B6

P502

B5

P513

B8

P502

B7

P515

B10

P502

B9

P517

B12

P502

B11

P519

B14

P502

B13

.B16

P502

B15

P743IP1

L11

L12

L13

L14

L15

L16

L9 L10

P523

C2

P502

C1

P525

C4

P502

C3

P527

C6

P502

C5

P529

C8

P502

C7

P531

C10

P502

C9

P533

C12

P502

C11

P535

C14

P502

C13

P537

C16

P502

C15

MAIN CB

MAIN CB

OPEN

LBB INITIATION PH-R

LBB INITIATION PH-Y

CLO

SED

LBB INITIATION PH-B

CB CLO

SE

ISO-A CLO

SED

ISO-A OPEN

ISO-B CLO

SED

ISO-B OPEN

ISO-C CLO

SED

ISO-C OPEN

TB4 71

TB4

66

TB4

P50161

TB4

62

TB4

65

TB4

63

TB4 68

TB4 74

TB4

72

TB4

69

TB4

67

TB4

70

TB4

75

TB4

73

TB4

76

**BMK

**

**BMK

**BMK

**

**BMK

TB4

64

21M1/21M2 R

21M1/21M2 Y

21M1/21M2 B

**BMK

**

**BMK

**BMK

**

**BMK

**BMK

**

BMK

15

15

15

21

21

21

ISO-L CLO

SED

ISO-L OPEN

2-X52

2-X89B

2-X89A

2-X89C

2-X89L

IS1

13

IS1

14

IS1

15

IS2 13

IS2 14

IS2 15

IS3 13

IS3 14

IS3 15

IS4 13

IS4 14

IS4

15

REF CPD KT88 SC28 SHT64,65




CB

CBCB

CB

CB

CB

64

6584

85104

105

REF CPD KT88 SC28 SHT 55,56,57

53

52CS

CA/C

A/T

T

BCU

34

06

06

21M1/21M2 B

15

21

SPARE

L19

L20

L21

L23

L22

L24

L17

L18

PU

.D2

.D1

.D4

.D3

.D6

.D5

.D8

.D7

P547

D10

.D9

P549

D12

P502

D11

P551

D14

.D13

P553

D16

.D15

86A

25

3PH LBB START

2R8B

LBB START

86B

86A

86B

26

25

26

3PH LBB START

3PH LBB INITIATION

3PH LBB INITIATION

5

BB5

6 73

BB5

10

BB5

8

BB5

9

BB5

4

52B

CB

CB

100

101

52Y

CB

CB

80

81

52R

CB

CB

60

61

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


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28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


BUS BAR PROTN - OUTPUT RELAYS CKT05.09.2012

KT88

39 69

DT882839

(TRIP B)

(TRIP C)

(TRIP A)

WATCH DOG

WATCH DOG

RL1

RL2

RL3

RL4

RL5 RL6 RL7

RL8

PU

K301

G11

K309

G12

.G13

.G14

K11

F1

K3A

F2

K11

F3

K3B

F4

K11

F5

K3C

F6

K61

F7

K53A

F8

K61

F9

K53B

F10

K61

F11

K53C

F12

.F15

.F14

.F13

.F18

.F17

.F16

P743OP1

RL9

RL10

RL11

RL12

RL13

RL14

RL15

RL16

PU

K101

E1

K117

E2

K201

E3

K226

E4

K301

E5

K311

E6

U61

E7

U62

E8

.E9

.E10

.E11

.E12

K7

E15

.E14

K6

E13

.E18

.E17

.E16

P743OP2

BLKE

R2

S2

TO MAIN CB TC-1

K1

29

29

BLKE

R8

S8

K51

30

TO MAIN CB TC-2

30

K101

12

12

TO 21M1 OPTO INPU

T - DR

K201

18

18

TO 21M2 OPTO INPU

T - DR

28

28

TO CB CLO

SING INTERLO

CK

2R8B

SPARE

TB7 16

TB7 17

K301

49

49

REALY FAULTY

K301

49

49

BUSBAR & DEAD ZONE

OPTD TO BCU

a

Sticky Note

DEAD ZONE OPTD TO BCU

a

Sticky Note

LBB OPTD TO BCU

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


ESA

JKK

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A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


DIRECT TRIP SEND-1/2 & LBB LOGIC05.09.2012

KT88

40 69

DT882840

TBC BAY

LINE BAY

MAIN IED - ALL BAYS

MAIN IED - ALL BAYS EXCEPT BUSCOUPLER

MAIN IED - ONLY IN BUSCOUPLER BAY

TBC BAY

LINE BAY

* ALL THESE SHALL BE SENT THROUGH GOOSE SIGNALS TO PLCC BCU FROM

1. MAIN-1 & BCU FOR DTS CODE-1

2. MAIN-2 & BCU FOR DTS CODE-2

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


ESA

JKK

JKK

A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


N-I-T, A-R SWITCH & SYNCHRONISING LOGIC05.09.2012

KT88

41 69

DT882841

MAIN PANEL

TBC PANEL

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


ESA

JKK

JKK

A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


AUTO RECLOSER LOGIC 05.09.2012

KT88

42 69

DT882842

2R8A (MAIN-1RELAY P444) 2R8B (MAIN-2 RELAY P437) 2R8A/2R8B

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


ESA

JKK

JKK

A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


ISOLATOR INTERLOCK LOGIC 05.09.2012

KT88

43 69

DT882843

2-X89A

2-X89B

2-X89L

2-X89C

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


ESA

JKK

JKK

A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


CARRIER IN/OUT & CB INTERLOCK LOGIC CKT05.09.2012

KT88

44 69

DT882844

2-X52 CB (REMOTE OPERATION)

2-X89LE CARRIER LOGIC

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


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A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


BCU CARD DETAILS05.09.2012

KT88

45 69

DT882845

FOLLOWING FUNCTIONS CAN BE CONFIGURED IN BCU

- AUTO RECLOSE IN/OUT SELECTION - HMI

- NORMAL-INTER-TRANSFER SELECTION - HMI

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


ESA

JKK

JKK

A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


BCU CT/PT & AUX SUPPLY CKT05.09.2012

KT88

46 69

DT882846

BLKFD13 D14R3S3

BLKFD71 D72

R6S6

BLKFD33 D34

R4S4

BLKFD53 D54

R5S5

SUPPLY

R

N

EQPT

TYPE

LOC

BCU

2R8A

C264

LINE VT

08

CT FROM METG CKT

07

R

Y

B

N

TB1C

4

5

47

2R8A

TB1C

1

2

3

06

DC SUPPLY

RS232 /

RS485 RXD/TB12

GND13

RXD/TA14

RS232 /

RS422

RS485

GND15

CTS16

17RXD/TB

18TXD/TA

RTS/RB19

RA20

21DCD

V Aux+ve

-ve

WATCH DOG

22

C264

A6 K201

A4 U18

A5 K223

A24 K302

A23 K301

BCU

BCUTMU 220

BCUBIU241

18

BCU FAIL

.

.

28E173

27

26

25

24

23

22

21

C264

43

87

1211

16 D7315

BCU

LK171E171L21

FS111E111L1 2

BLKFE13 E17R7S7

BLKFE33 E37R8S8

BLKFE73 E77R10S10

BLKFE53 E57R9S9

SELECTED BUS VT SUPPLY

08

E171T30

E111T

29

TO CPD KT88

SC24 SHT 24

53

BCU

89A Permissive I/L OK

89B Permissive I/L OK

CB Permissive I/L OK

CB Spring Charged

CB PDC Optd

(PROGRAMMABLE LED's)

LED CONFIGURATION

Direct Trip Recv - Code-2

Direct Trip Recv - Code-1

Gas Pressure Low

CB Lockout

89LE Permissive I/L OK

89L Permissive I/L OK

89C Permissive I/L OK

FO

TX

RX

BB2

1

BB2

2

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


ESA

JKK

JKK

A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


BCU - DIGITAL INPUT CKT05.09.2012

KT88

47 69

DT882847

2R8A

INPUT 2

INPUT 1

INPUT 4

INPUT 3

INPUT 6

INPUT 5

INPUT 8

INPUT 7

INPUT 10

INPUT 9

INPUT 12

INPUT 11

INPUT 14

INPUT 13

INPUT 16

INPUT 15

23

1

2

4

5

7

8

10

13

11

14

16

17

19

20

22

3

6

9

12

15

18

21

24

BCUDIUP

TBIP

7

TBIP

8

TBIP

9

TBIP

10

TBIP

11

TBIP

13

.

TBIP

14

.

TBIP

15

.

TBIP

16

.

TBIP

17

TBIP

18

TBIP

19

TBIP

20

TBIP

1

K301

46

K302

46

48 48

TBIP

12

.

TBIP

6

TBIP

5

TBIP

4

TBIP

2

TBIP

3

TBIP

21

TBIP

22

TBIP

23

TBIP

24

62 63

CBCB

58 59

CBCB

82 83

CBCB

78 79

CBCB

102 103

CBCB

98 99

CBCB

CB R PH OPEN

CB R PH CLOSED

CB Y PH OPEN

CB Y PH CLOSED

CB B PH OPEN

CB B PH CLOSED

SF6 GAS PRESSURE LOW

CHARGEDCB SPRING

CB POLE DISC.OPTD

SF6 LOCKOUT ALARM-1

CB DC-1 SUPPLY FAIL

CB DC-2 SUPPLY FAIL

CB AC SUPPLY FAIL

CB READY

CB CB

01 06

MOTOR MCB TRIP

CB CB

07 08

CB CB

CB CB

11 12

CB CB

15 16

CB CB

17 18

CB CB

19 20

2-X52

09 10

CB CB

CB CB

SF6 LOCKOUT ALARM-2

13 14

SHT 54,55,56,57REF CPD KT88 SC28

BMK BMK

21 22

CB CB

23 24

CB CB

DIUP1

2

4

5

7

8

10

11

13

14

16

17

19

20

22

23

DIUP3

6

9

12

15

18

21

24

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


ESA

JKK

JKK

A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829



KT88

48 69

DT882848

INPUT 2

INPUT 1

INPUT 4

INPUT 3

INPUT 6

INPUT 5

INPUT 8

INPUT 7

INPUT 10

INPUT 9

INPUT 12

INPUT 11

INPUT 14

INPUT 13

INPUT 16

INPUT 15

23

1

2

4

5

7

8

10

13

11

14

16

17

19

20

22

3

6

9

12

15

18

21

24

BCUDIUO

TBIO

7

TBIO

8

TBIO

9

TBIO

10

TBIO

11

TBIO

13

.

TBIO

14

.

K301

47

K302

47

49 49

TBIO

12

.

TBIO

6

TBIO

5 TBIO

21

TBIO

22

TBIO

23

TBIO

24

TBIO

1

TBIO

2

2-X52RL

BMK BMK

BMK BMK

BMK

BMK

ISOL-A OPEN

ISOL-A CLOSED

CB LOCAL MODE

ISOL-A REMOTE

TBIO

4

TBIO

15

.

TBIO

16

TBIO

17

TBIO

18

TBIO

19

TBIO

20

CB

25 26

27

CB

CBCB REMOTE MODE

RL

10 12

IS1

11

2-X89C

2-X89B

2-X89AIS1

IS1

**

10 12

IS2

11

IS2

IS2

10 12

IS3

11

IS3

IS3

RL

RL


BMK

BMK




ISOL-B OPEN

ISOL-B REMOTE

ISOL-B CLOSED

ISOL-C OPEN

ISOL-C REMOTE

ISOL-C CLOSED

BMK

10 12

IS4

11

IS4

IS4

RL


BMK2-X89L

ISOL-L OPEN

ISOL-L CLOSED

ISOL-L REMOTE

BMK

17 18

ES

0605

ES

ES

ES


BMK2-X89LE

TBIO

3

EARTH SWITCH OPEN

EARTH SWITCH CLOSED

2R8A

DIUO1

2

4

5

7

8

10

11

13

14

16

17

19

20

22

23

3

9

12

15

18

21

24

6

DIUO

**

** **

** **

** **

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


ESA

JKK

JKK

A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829



KT88

49 69

DT882849

INPUT 2

INPUT 1

INPUT 4

INPUT 3

INPUT 6

INPUT 5

INPUT 8

INPUT 7

INPUT 10

INPUT 9

INPUT 12

INPUT 11

INPUT 14

INPUT 13

INPUT 16

INPUT 15

23

1

2

4

5

7

8

10

13

11

14

16

17

19

20

22

3

6

9

12

15

18

21

24

BCU

DIUN

TBIN

5

K303

TBIN

21

K302

TBIN

22

TBIN

23

TBIN

24

TBIN

6

K305

TBIN

7

K307

TBIN

8

K309

TBIN

9

K311

TBIN

10

K313

TBIN

11

K315

TBIN

12

K317

TBIN

13

.

TBIN

14

K321

TBIN

15

K323

TBIN

16

K325

TBIN

17

K327

TBIN

18

K329

TBIN

19

K331

TBIN

20

K333

K302

48

CB TC-1 FAULTY

K301

48

80DC1

05

REALY FAULTY

195R/Y/B

29

295R/Y/B

30

CB TC-2 FAULTY

SPARE

BB DC SUPPLY -1 FAIL

BUS PT-1 SELECTED

BUS PT-2 SELECTED

CA/CA/T

T

34

34

52CS

CB CLOSE

CB TRIP

EMERGENCY/MANUAL

EMERGENCY/MANUAL

TBIN

1

TBIN

3

TBIN

4

10

10

75A

75B

BUSBAR & DEAD ZONE

DC SUPPLY -1 FAIL

87CU RELAY FAULTY

96 RELAY RESET

DC SUPPLY -2 FAIL

68

87CU

PU

39

PU

39

2R8B

86B RELAY RESET

86A RELAY RESET25

86A

26

86B

27

96

80DC3

67

TBIN

2

INPUT 2

INPUT 1

INPUT 4

INPUT 3

INPUT 6

INPUT 5

INPUT 8

INPUT 7

INPUT 10

INPUT 9

INPUT 12

INPUT 11

INPUT 14

INPUT 13

INPUT 16

INPUT 15

23

1

2

4

5

7

8

10

13

11

14

16

17

19

20

22

3

6

9

12

15

18

21

24

BCUDIUM

TBIM

7

K339

TBIM

8

TBIM

9

TBIM

10

TBIM

11

TBIM

13

.

TBIM

14

.

K301

48

K302

48

TBIM

12

.

TBIM

6

TBIM

5 TBIM

21

TBIM

22

TBIM

23

TBIM

24

TBIM

1

TBIM

2

TBIM

3

TBIM

4

TBIM

15

.

TBIM

16

TBIM

17

TBIM

18

TBIM

19

TBIM

20

KIOSK

KIOSK SMOKE

KIOSK SUPPLY FAIIL

SPARE

SPARE

SPARE

SPARE

SPARE

SPARE

SPARE

CB AUTO TRIP

BB DC SUPPLY -2 FAIL

DETECTOR OPTD

2R8A

80DC2

05

80DC4

67

T

CS1

A/CA/T

C

K301J

34

CB CB

41 42

2-X52TB4

39

86A SUPVN

86B SUPVN

K101

25

K201

26

K203A

26

K103A

25

BB4

6

BB4

7

8

11

BB4

13

BB4

14

BB4

15

OPTD TO BCU

9

10

2R8B

2R8B

2R8B

DIUN1

2

4

5

7

8

10

11

13

14

16

17

19

20

22

23

DIUN3

6

9

12

15

18

21

24

DIUM1

2

4

5

7

8

10

11

13

14

16

17

19

20

22

23

DIUM3

6

9

12

15

18

21

24

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


ESA

JKK

JKK

A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


BCU - DIGITAL OUTPUT CKT05.09.2012

KT88

50 69

DT882850

BCUDOUE

TBOE

1

TBOE

2

TBOE

3

TBOE

4

TBOE

5

TBOE

6

TBOE

7

TBOE

8

TBOE

9

TBOE

10

TBOE

11

K101JTBOE

12

TBOE

13

K201JTBOE

14

TBOE

15

TBOE

16

TBOE

21

K101G

19

TBOE

24

K201G

22

K101

25

K107A

25 GROUP A RELAY RESET

K201

26

K207B

26 GROUP B RELAY RESET

2R8A

BUS-2 PT SELECT

BUS-1 PT DE-SELECT

BUS-1 PT SELECTK301

09

K393

09

K395

09

K397

09

BUS-2 PT DE-SELECTK399

09

K103

25

K101

25

TO TRIP RELAY 86A

K203

26

K201

26

TO TRIP RELAY 86B



K105T

36

K101T

36

TO TBC TRIP RELAY 86A

K205T

36

K201T

36

TO TBC TRIP RELAY 86B

LK863

21

LK864

21





BAY IN NORMAL MODE

BAY IN NORMAL MODE

20

23

BLKFK101

R2S2

BLKFK201

R1S1

DOUE1

3

5

7

9

11

13

15

21

24

2

4

6

8

10

12

14

16

20

19

23

22

DOUE

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


ESA

JKK

JKK

A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829



KT88

51 69

DT882851

BCUDOUF

TBOF

2

TBOF

4

TBOF

6

TBOF

8

TBOF

10

TBOF

12

TBOF

14

TBOF

16

19

22

ISOLATOR 2-X89A OPEN

ISOLATOR 2-X89A CLOSE

TBOF

1

TBOF

3

TBOF

5

TBOF

7

TBOF

9

TBOF

11

TBOF

13

TBOF

15

TBOF

21

TBOF

24

COMMON

TO 21M1 - SOTF INI.

TO ISOLATOR 2-X89A

2R8A

K705

31

K703

31

K707

31

K711

31

K709

31I/L PERMISSIVE

TO 21M2 - SOTF INI.

TO RESET LBB TRIP RELAY

CB CLOSE

K111

12

K101

12

K235

18

K201

18

K803

27

K801

27

K16

28

K7

28

ISOLATOR 2-X89L OPEN

ISOLATOR 2-X89L CLOSE

COMMON

K735

33

K733

33

K737

33

TO ISOLATOR 2-X89LK741

33

K739

33I/L PERMISSIVE

23

20

22

23

19

20

16

14

12

10

8

6

4

2

24

21

15

13

11

9

7

5

3

1DOUF DOUF

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


ESA

JKK

JKK

A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829



KT88

52 69

DT882852

BCUDOUG

TBOG

2

TBOG

4

TBOG

6

TBOG

8

TBOG

10

TBOG

12

TBOG

14

TBOG

16

TBOG

19

TBOG

22

TBOG

1

TBOG

3

TBOG

5

TBOG

7

TBOG

9

TBOG

11

TBOG

13

TBOG

15

TBOG

21

TBOG

24

I/L PERMISSIVE

ISOLATOR 2-X89B OPEN

ISOLATOR 2-X89B CLOSE

COMMON

TO ISOLATOR 2-X89B

ISOLATOR 2-X89C OPEN

ISOLATOR 2-X89C OPEN

COMMON

TO ISOLATOR 2-X89CI/L PERMISSIVE

K715

31

K713

31

K717

31

K721

31

K719

31

K725

32

K723

32

K727

32

K731

32

K729

32

I/L PERMISSIVE

I/L PERMISSIVE

EARTH SWITCH 2-X89LEK745

33

K743

33I/L PERMISSIVE

TO 21M1(CB READY)K123

12

K101

12

TO 21M2(CB READY)K241

18

K201

18

TO CB CLSGK16

28

K16A

28SYNCH CHECK OK

BCUDOUH

TBOH

1

TBOH

2

TBOH

3

TBOH

4

TBOH

5

TBOH

6

TBOH

7

TBOH

8

TBOH

9

TBOH

10

TBOH

11

TBOH

12

TBOH

13

TBOH

14

TBOH

15

TBOH

16

TBOH

21 19

TBOH

24 22

K3

29

K21

29

K53

30

K87

30

CB TRIP TC-1

CB TRIP TC-2

K23

29 CB TRIP TC-1

K25

29 CB TRIP TC-1

K89

30 CB TRIP TC-2

K91

30 CB TRIP TC-2

2R8A

TBOG

20

TBOG

23

20

23

LK861

21

LK862

217

9

11

13

15

21

24

8

10

12

14

16

20

19

23

22

DOUG1

3

5

2

4

6

7

9

11

13

15

21

24

8

10

12

14

16

20

19

23

22

DOUH1

3

5

2

4

6

DOUG DOUH

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


ESA

JKK

JKK

A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829



KT88

53 69

DT882853

BCUDOUI

TBOI

1

TBOI

2

TBOI

3

TBOI

4

TBOI

5

TBOI

6

TBOI

7

TBOI

8

TBOI

9

TBOI

10

TBOI

11

TBOI

12

TBOI

13

TBOI

14

TBOI

15

TBOI

16

TBOI

21 19

TBOI

24 22

P501

38

P519

38TO PU

2R8A

CB CLOSE

E111L

46

E111T

46

VT SUPPLY TO TBC

E171L

46

E171T

46VT SUPPLY TO TBC

IN TRANSFER MODE

IN TRANSFER MODE

SPARE

SPARE

SPARE

SPARE

SPARE

SPARE

SPARE

20

23

7

9

11

13

15

21

24

8

10

12

14

16

20

19

23

22

DOUI1

3

5

2

4

6

DOUI

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


ESA

JKK

JKK

A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


MAKE SPECIFIC CB (2-X52) TERMINALS05.09.2012

KT88

54 69

DT882854

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


ESA

JKK

JKK

A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829



KT88

55 69

DT882855

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


ESA

JKK

JKK

A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829



KT88

56 69

DT882856

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


ESA

JKK

JKK

A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829



KT88

57 69

DT882857

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


ESA

JKK

JKK

A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


MAKE SPECIFIC CB (2-X89A) TERMINALS05.09.2012

KT88

58 69

DT882858

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


ESA

JKK

JKK

A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


MAKE SPECIFIC CB (2-X89A) TERMINALS05.09.2012

KT88

59 69

DT882859

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


ESA

JKK

JKK

A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


MAKE SPECIFIC CB (2-X89B) TERMINALS05.09.2012

KT88

60 69

DT882860

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


ESA

JKK

JKK

A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


MAKE SPECIFIC CB (2-X89B) TERMINALS05.09.2012

KT88

61 69

DT882861

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


ESA

JKK

JKK

A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


MAKE SPECIFIC CB (2-X89C) TERMINALS05.09.2012

KT88

62 69

DT882862

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


ESA

JKK

JKK

A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


MAKE SPECIFIC CB (2-X89C) TERMINALS05.09.2012

KT88

63 69

DT882863

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


ESA

JKK

JKK

A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


MAKE SPECIFIC CB (2-X89L) TERMINALS05.09.2012

KT88

64 69

DT882864

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


ESA

JKK

JKK

A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


MAKE SPECIFIC CB (2-X89L) TERMINALS05.09.2012

KT88

65 69

DT882865

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


ESA

JKK

JKK

A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


MAKE SPECIFIC CB (2-X89LE) TERMINALS05.09.2012

KT88

66 69

DT882866

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


ESA

JKK

JKK

A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


DC DISTRIBUTION - CU05.09.2012

KT88

67 69

DT882867


DC SUPPLY-2

+ -

DC SUPPLY-1


+ -

+VE

-VE

-VE

+VE

FS

FS

FS

FS

EQPT

TYPE

LOC

80DC3/DC4

2R8B

MVAAM11

EQPT

TYPE

LOC

80CO

2R8B

CONTACTOR

+

-

+

-

FS501J53

1 216A

FS502J54

1 216A

FS601 J63

1 216A

FS602 J64

1 216A

TB3 J51

4

J52

5

TB3 J61

6

J62

7

K301

49

K317

49

TB7

37

TB7U5

36SPARE

TO BCU

K301

49

K339

49

TB7

39

TB7

38SPARE

TO BCU

13

1114

80DC3

J54

80DC3

97

13

1114

80DC4

J64

97

3

5

1

80DC3 K317

.

4

6

2

.

U5 U6108

3

5

1

80DC4 K339

.

U7 U8108

4

6

2

.

80CO

3231

80CO. .

4443

80CO

1413

J54

A2A1

80CO

80CO

2221

80COJ55

21

80COJ56

43

2R8B

TO B/B PRTN

CENTRAL UNIT

POWER SUPP

FS51

P101

12

6A

LK51

P102

21

68

Note: Busbar CU ckt only available in any one of the Line bay

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


ESA

JKK

JKK

A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


CENTRAL UNIT CIRCUIT05.09.2012

KT88

68 69

DT882868

87CU

P104

P107

P109

P111

P113

P115

P117

P119

P121

+L2 -L1

+L7 -L9

K2 K1

K4 K3

K6 K5

K8 K7

K10 K9

K12 K11

K14 K13

K16 K15

220V FROM DC DISTRIBUTION

+VE

BLKCUP101 P105

R1S1

OPTO INPUTS

BLKCU

S2R2-VE

PROGRAMMABLE LEDS

Y-ph OPTD

R-ph OPTD

FIBRE COM ERROR

ZONE-2 BB/LBB OPTD

ZONE-3 BB/LBB OPTD

ZONE-1 BB/LBB OPTD

ALARM

HEALTHY

OUT OF SERVICE

DEDICATED LEDS

TRIP

EQPT

TYPE

LOC

87CU

2R8B

MICOM P741

87CU

K301 L11K325

L12

U201 L13 U202L14

U203 J1 U204J2

U205 J3 U206J4

U207 J5 U208J6

U209J7 U210J8

U211 J9 U212J10

U213J11 U214J12

U215J15 U216J14

.J13

U217J18 U218J17

.J16

CENTRAL UNIT RESET

P101

67

P102

67

49 49RELAY FAILEDTO BCU

SPARE

CT CKT FAULTY

SPARE

SPARE

B-ph OPTD

SPARE

SPARE

TB4

85

TB4

86

TB7

30

TB7

32

TB7

31

TB7

33

PBRST

1P21P1

TB4

77

2R8B

SPARE

SPARE

SPARE

SPARE

TB4

83

TB4

82

TB4

80

TB4

79

SPARETB7

28

TB7

29

SPARETB7

26

TB7

27

SPARETB7

24

TB7

25

SPARETB7

22

TB7

23

SPARETB7

20

TB7

21

SPARETB7

18

TB7

19

SPARETB7

34

TB7

35

TB4

78

TB4

81

TB4

84

NOTE: BUSBAR ZONE-1 IN/OUT, ZONE-2 IN/OUT, ZONE-3 IN/OUT SWITCH SHALL BE CONSIDERED THROUGH SCADA.Note: Busbar CU ckt only available in any one of the Line bay

APPROVED BY:

DRG. NO.:

CHECKED BY:

PREPARED BY:


REVISION:

DATE:

SCALE:


SALES ORDER:

PANEL TYPES:

SCHEMATIC DRAWING

BASE FILE:PROJECT:

TITLE:P.O.NO.:

CUSTOMER:

Dated

FOR ALSTOM REF:


SHT OF


3269023620


ESA

JKK

JKK

A

28.11.2012

CPD KT88 SC28

GETCO - Bhachau

CE(Projects)/V/5829


FIBRE OPTIC CONNECTION CIRCUIT05.09.2012

KT88

69 69

DT882869

FIBER OPTIC CONNECTION

PU

2R8A/2R8B

220kV RADHANPUR LINE-1

PU

220kV VARASANA

2R9A/2R9B 2R9A/2R9B

P741 (87CU)CENTRAL UNIT

PU

220/66KV TBC

2R4

PU

220/66kV TRAFO #1

2R2A/2R2B

2R9A/2R9B

PU

220/66kV TRAFO #2

2R2A/2R2B

PU

2R3

PU

220KV BUS COUPLER

LINE-1

PU

220kV VARASANA

LINE-2

220kV RADHANPUR LINE-2

Date post:	04-Jan-2016
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220kV Protection Scheme

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