GTP & GA Drawings_145kv Sf6

No. of Sheets Prepared Checked Approved

IKE ELECTRIC PVT. LTD.

601 - 602, MARIEGOLD NECO GARDENS,VIMAN NAGAR,PUNE - 411 014MAHARASHTRAINDIAPHONE - 020 - 66290300 / 301TELEFAX - 020 - 66290302

EPC CONTRACTOR ISGEC HEAVY ENGINEERING LTD, NOIDA [U.P]- 201 301[INDIA]

PROJECT 1 x 18MW CO-GEN POWER PLANT

DOCUMENT TITLE

CONSULTANTS M/s. JP MUKHERJI & ASSOCIATES PVT LTD PUNE, MAHARASHTRA

CLIENT M/s. KWALE INTERNATIONAL SUGAR COMPANY LTD, KENYA

AVM KBD ABH

MANUFACTURER / SUPPLIER:

GTP & GA OF 145KV SF6 CIRCUIT BREAKER

14 Sheets (Including Title Sheet)

Document No. IKE-ISGEC-KWL61-DOC/DRG-125/123 Rev. 00

Date 10.10.13

Page 1 of 14

9443

Text Box

Item No: Sales Ref:Qty : 1x

Date: 07.08.13 Description :-145kV,40kA,3150A,SF6 CB Sh. 1Prep : GRBCkd : GRB Work :- 3AP1FG 3 Sh.

Siemens Ltd.

Issue Remarks Date Name Office Details :- DESIGN INSTRUCTIONSOriginal/Replacement for/

Replaced by :- (4) G71AHS-EA401-D1184

DESIGN DETAILS

1.0 General

1.1 Type Designation Siemens Make 3AP1 FG1.2 Governing Standard IEC 62271-100

2.0 Technical Data

2.1 System Parameters.1 Rated Voltage kV 145 kV.2 Service Voltage kV 132 kV.3 Frequency Hz. 50.4 No. of Poles Three.5 Ambient Temperature Range 0C -30 to +50

3.0 Operating Data at rated operatingVoltage & rated pressure

3.1 Type of Operating Mechanism Spring Energy Stored3.2 Mechanism is mechanically gang

operatedYes

3.3 Operating Data.1 Closing mSec. 55 ± 8.2 Breaking mSec. 60 Max.3 Opening Time mSec. 30 ± 4.4 Arcing Time mSec. 25

3.4 Switching Data.1 Rated normal current A 3150.2 Rated short circuit breaking current kA 40.3 Rated short time current kA 40, (3sec.).4 Rated short circuit making current kAp 100.5 First pole to clear factor 1.5.6 Out-of-phase breaking current kA 10.7 Rated line charging breaking current A 50.8 Rated cable charging breaking current A 160

3.5 Rated operating sequence O – 0.3sec – CO – 3min – CO

4.0 Basic Insulation Level

4.1 Rated power frequency withstand voltage

PROJECT : 1X18MW CO-GEN POWER PLANT.CLIENT : KWALE INTERNATIONAL SUGAR COMPANY LTD,KENYACONSULTANT : JP MUKHERJI & ASSOCIATES PVT LTD, PUNE.EPC ELECTRIC SUPPLIER: IKE ELECTRIC PVT.LTD.PUNE

Page 2 of 14



Siemens Ltd.



(1min, 50 Hz).1 Phase to earth kV 275.2 Across the open breaker kV 275.3 Between phases kV 275

4.2 Rated lighting impulse withstand voltage(1.2 / 50 micro sec.)

.1 To earth kVp 650

.2 Across the open breaker kVp 650

.3 Between phases kVp 650

4.3 Creepage distance.1 To earth mm 3625 Min.2 Across the open breaker mm 3625 Min.3 Insulator type Combination shed.4 Protected creepage to earth mm 1325

5.0 Construction

5.1 Clearance.1 To earth mm 1250.2 Across the open breaker mm 1200.3 Phase to phase mm 1360.4 Pole to pole center distance mm 1700

5.2 Arc quenching Medium.1 Nominal pressure SF6 (@200C) (Normal) bar 6 rel..2 Signal loss of SF6 (@200C) (Alarm) bar 5.2 rel..3 General lockout (@200C) (Lockout) bar 5.0 rel..4 Quantity of SF6 gas required per breaker kg 8.1.5 Qty of gas being supplied per breaker,

pre filled in the poles.kg 1.5 (0.5 Bar pressure at 200C Approx.

.6 In addition to pre filled gas, qty of gasbeing sent to site through cylinder /CB

kg 10

5.3 Installation Outdoor5.4 Approx. weight of breaker with support

structurekg 1750 approx.

6.0 Structures, Base Frame

6.1 Material Mild Steel6.2 Surface Treatment Hot Dip Galavanised

7.0 Control Cubicle7.1 Construction

.1 Material of enclosure SHEET STEEL


Page 3 of 14



Siemens Ltd.



.2 Thickness of sheet steel mm 3.0

.3 Painting for control cubicle POWDER COATING

.4 External shade RAL 7032

.5 Degree of protection of enclosure IP 55

.6 Padlocking facility for cubicle Provided

.7 Glass window to see spring chargestatus

Provided on control cubicle

7.2 Wiring.1 Control wiring

.1 Size 2.5 sq. mm flexible copper conductor

.2 Insulation Grey 1100V Grade for DCBlack 1100V Grade for AC

.2 Earth Wiring

7.3 Control Terminals.1 Type Stud Type.2 Make Connectwell / Elmex make.3 Size mm2 2.5.4 Spare unwired terminal nos. 20

7.4 Auxiliary Supply

Circuit Rated Source RangeVoltage

Spring Charging Motor 110 V DC External 85 – 110%

Closing Coil 110V DC External 85 – 110%

Trip Coil – 1 & 2 110V DC External 70 – 110%

Space Heater / Socket /Illumination

240V AC External -

Spares :

Gas Filling Kit : 1noGas leakage detector : 1noSf6 Gas : 10kgTrip Coil 110VDC : 1noClose Coil 110VDC : 1no


Page 4 of 14

.1 Size 2.5 sq. mm flexible copper conductor

.2 Insulation Yellow/Green 1100V Grade

sPer CB Total

1.0 Space Heater Velico/X'pose Make, 1x R1240v AC,100W

2.0 Thermostat Velico/X'pose Make, 1x B1(Range: 0 - 70+ deg. Centigrade)

3.0 Auxilliary Contactor Siemens, Type 3TH 1x K10 General Lockout SF64NO+3NC,110 V DC

3.0 Auxilliary Contactor Siemens, Type 3TH 1x K75 Anti-Pumping2NO+3NC, 110 VDC

4.0 Auxilliary Contactor Siemens, Type 3TH 1x K11 Loss of SF6 Alarm2NO+2NC,110 V DC

5.0 TNC Switch Kaycee/Equivalent 1x S3

6.0 MCB SIEMENS( WITH 1NO+1NC) 1x F19 DC Supply/Equivalaent2Pole,250 V DC,16A

7.0 MCB SIEMENS 1x F20 AC Supply240 V AC,SPN,10A

8.0 MCB SIEMENS 1x F 16 Spring Charging Motor240 V AC,SPN,10A

9.0 On / Off Switch Anchor /Kanny Make 1x F11 Illumination5A,240 V AC

10.0 Local/Remote Selector Switch Kaycee / Switron / Recom Make 1x S13 L/R Selector3 Pole-2Way,Non Lockable, 16A

11.0 Plug Socket with Switch Anchor /Kanny Make 1x X 203PIN, 5A,240 V AC

RemarksS.No. Equipment DetailsQuantity

Tag No.Description

12.0 Illumination Lamp CFL 1x E2Lamp 14 W

13.0 Mechanical Counter CE 1x P1

14.0 CB Aux. Switch SIEMENS /Equivalent MAKE 1x S13SV 92900-20S/19OE/4W20 NO+19NC+4Wi

15.0 Limit Switch for spring charging SIEMENS 1x S163SV 92933 9OE/3S,3NO+9NC

16.0 Trip Coil 110V DC,max 300W 1x Y3 Trip Coil-1IMAX/Equivalent 1x Y4 Trip Coil-2

17.0 Closing Coil 110V DC,max 300W 1x Y1IMAX/Equivalent

18.0 Spring Charging Motor 240 V AC/ 110 VDC,Universal,550W max. 1x M1Agni/KPT

19.0 Density Monitor Comde/ Trafag,3HT412 05072 001 1x B4 SF6 MonitoringSetting @20 degC falling PressureContacts-11/12/13-5.2 barsContacts-21/22/23 and 31/32/332 -5.0 bars

20.0 Pressure Guage WIKA/Brinda Make 1 SF6 Pressure MonitorType - EN 837-1, -1 to 10 Bar

21.0 Indicating Lamp Siemens 1x H0 GreenLED Type 110V DC 1x H1 Red

1x H2 Blue

Sales Ref:-

Item No:-

Date: 07.10.13 Description:- 145kV,40kA,3150A,SF6 CBPrep: GRB Sh. 1chkd: JR Type Ref: 3AP1FG

Siemens Ltd.Index Remarks Date Name Aurangabad Details:- Equipment List

Qty: 1x

PROJECT : 1X18MW CO-GEN POWER PLANT.CLIENT : KWALE INTERNATIONAL SUGAR COMPAN Y LTD,KENYACONSULTANT : JP MUKHERJI & ASSOCIATES PVT LTD, PUNE.EPC ELECTRIC SUPPLIER: IKE ELECTRIC PVT.LTD.PUNE

Page 5 of 14

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Page 6 of 14

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Page 7 of 14

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Page 8 of 14

The reproduction transmission of use of this document or its contents is not permitted without

express written authority. Offenders will be liable for damages. All rights, including rights created

by patent grant or registartion of a utility model or design are reserved.

A B C D E F G H I J( 4 ) G 7 1 A H S - E A 4 0 1 - D 1 1 8 4 - - Design Instructions

( 4 ) G 7 1 A H S - E A 4 0 1 - Z 1 1 8 4 - - GA Drawing

( 4 ) G 7 1 A H S - E A 4 0 1 - N 1 1 8 4 - - Rating Plate

( 4 ) G 7 1 A H S - E A 4 0 1 - L 1 1 8 4 - - Equipment Layout (Front/Rear)

( 4 ) G 7 1 A H S - E A 4 0 1 - E 1 1 8 4 - - Equipment List

( 4 ) G 7 1 A H S - E A 4 0 1 - W 1 1 8 4 - - Wiring Diagram / Terminal Plan

Sh

EAmendment/Revision Date Name

Amendment to RECORD OF DRAWINGS Qty ofPrints

3

Date IndexName

7

8

Index Amendment/Revision

Drawing No.

GH

F

Brief details of drawingsNo. of

6

Sr.

ABCD

No.1

2

3

4

5

2

1

2

1

3

PROJECT : 1X18MW CO-GEN POWER PLANT.CLIENT : KWALE international sugar company ltd,Kenya.CONSULTANT : JP MUKHERJI & ASSOCIATES PVT LTD, PUNE.EPC ELECTRIC SUPPLIER: IKE ELECTRIC PVT.LTD.PUNE

Drg C = Construction Details; D = Design Instruction / Tech Details; E = Equipment List; L = Equipment Layout ( Front, Rear); N = Name Plate / Rating Plate; R = Record of Drawings;Codes S = Single line Diagram; W = Wiring Drawing / Power & Control Circuit; Z = Any Drawing not covered by other code.

Date Descr: Sales Order: =

Prep. 145kV,40kA(3s),3150A,SF6,CB Item No: +

Ckd. Type: 3AP1FG Drg No.: Sh 1

Norm Details: RECORD OF DRAWING ( 4 ) G 7 1 A H S - E A 4 0 1 - R 1 1 8 4 - -

Original/Replacement for/Replaced by:- 1 Sh

8

07.10.13

GRB

GRB Aurangabad

Siemens Ltd.


Qty : 1x

Page 9 of 14

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Page 10 of 14

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Page 11 of 14

---- EXTERNAL 240V AC ---

Main Sign

Terminal

No.

Strip Joint

Terminal

No.

Main Sign

Terminal

No.

Main Sign

Terminal

No.

Strip Joint

Terminal

No.

Main Sign

Terminal

No.

Main Sign

Terminal

No.

Strip Joint

Terminal

No.

Main Sign

Terminal

No.

X1 X1 O 81 S1 174110V DC + O 1 F19 1 O 41 S1 72 O 82 S1 181110V DC - O 2 F19 3 O 42 S1 83 O 83 S1 182

S13 1 O 3 F19 2 O 43 S1 84

For alarm

O 84 F19 11S13 3 O 4 B4 13 O 44 S1 81 O 85 F19 12S13 2 O 5 O 45 S1 82 O 86 F19 13

Remote TripO 6 S13 A2 O 46 S1 93 O 87 F19 14O 7 O 47 S1 94

TRIP CKTSUPERVISION

O 8 S1 91 O 48 S1 111O 9 K10 84 O 49 S1 112

Y3 A1 O 10 S1 92 O 50 S1 113

Remote TripO 11 S13 B2 O 51 S1 114O 12 O 52 S1 121

TRIP CKTSUPERVISION

O 13 S1 191 O 53 S1 122O 14 K10 44 O 54 S1 123

Y4 A1 O 15 S1 192 O 55 S1 124Spare O 16 O 56 S1 131 X3

FUTURE I/LO 17 S3 3 O 57 S1 132 240 AC O 1 F20 1O 18 O 58 S1 133 240 AC O 2 F20 3

Y1 A1 O 19 S16 44 O 59 S1 134 F16 1 O 3 S16 91O 20 K75 13 O 60 S1 141 F16 3 O 4 S16 102

K75 A1 O 21 K75 14 O 61 S1 142 SPARE O 5

Y3 A2 O 22 F19 4 RemoteCLOSE O 62 S13 C2 SPARE O 6

Y1 A2 O 23 K75 A2 Spare O 63 SPARE O 7O 24 K11 A2 O 64 SPARE O 8

Y4 A2 O 25 K10 A2 O 65 SPARE O 9

O 26 K10 21 O 66 SPARE O 10O 27 K10 22 O 67 SPARE O 11O 28 K11 13 O 68 S1 143 SPARE O 12O 29 K11 14 O 69 S1 144 SPARE O 13O 30 S16 111 O 70 S1 151 SPARE O 14O 31 S16 112 O 71 S1 152 SPARE O 15O 32 S16 61 O 72 S1 153O 33 S16 62 O 73 S1 154O 34 K10 53 O 74 S1 161O 35 S16 34 O 75 S1 162O 36 S1 29 O 76 S1 163O 37 S1 20 O 77 S1 164O 38 S1 73 O 78 S1 171O 39 S1 74 O 79 S1 172O 40 S1 71 O 80 S1 173


Sales Ref:-Qty : 1x

Date: 07.10.13 Description:- 145kV,40kA(3s),3150A,SF6 CBPrep: GRB Siemens Ltd.Chkd: GRB Aurangabad Work:- 3AP1FG Sh. 3

Index Remarks Name Details:- Terminal Plan 3 Sh.Original/Replacement for/Replacedby:- Drawing No:- (4)G71AHS-EA401-W1184

S

Page 12 of 14

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Page 13 of 14

07.10.13P

RO

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T : 1X18M

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international sugar company ltd,Kenya.

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Page 14 of 14

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