AB

C

D

E

F

W

e

r

e

s

e

r

v

e

a

l

l

r

i

g

h

t

s

i

n

t

h

i

s

d

o

c

u

m

e

n

t

a

n

d

t

h

e

i

n

f

o

r

m

a

t

i

o

n

c

o

n

t

a

i

n

e

d

t

h

e

r

e

i

n

.

R

e

p

r

o

d

u

c

t

i

o

n

,

P

1

0

1

1

0

4

0

1

6

A-

No

u

s

e

o

r

d

i

s

c

l

o

s

u

r

e

t

o

t

h

i

r

d

p

a

r

t

i

e

s

w

i

t

h

o

u

t

e

x

p

r

e

s

s

a

u

t

h

o

r

i

t

y

i

s

s

t

r

i

c

t

l

y

f

o

r

b

i

d

d

e

n

.

9

0

0

0

3

7

16.11.2004 KFi02.11.2004 KFi

Date

Revisions

1

Name

Date:

Prepared:

Checked :

Approved:

02.11.2004

KAL

KFi

KAL

2

Client Doc No:

-

ABB SA

3

Client:

EAC

Order No:

P101104016

Project name:

Contract No:

OUTDOOR SUBSTATIONS

-

EAC 445/2003

4

Item Des:

Doc Kind:

Doc.No :

1HDC900037-0001

PROJECT DESIGN RULES & GUIDELINESCOVER PAGE

5 6

Lang:

en

Resp.Dept:

GDE

DCC:

EAA

7

Function:

Location:

Sheet:

Cont:

+=

8

A1A2

A

B

C

D

E

F

16.11.2004 KFi

KAL

A

EAC 445/2003

Rev

ABB Utilities GmbH

Format

Lang.

DCC

Sh./No.sh.Rev.Doc.No.

Ref. design.Scale

Title:Doc. kind:

Substation:

Derived from

Take over department

Responsible department

Contract No.

Revision

Approved

Prepared

Order No.

Project

en

Date Description

EAC 445/2003

GDE

OUTDOOR SUBSTATIONS

-

1HDC900037-0001

Project Design Rules & GuidelinesTechnical Description

AUTHORITY

HEAD OFFICE

ELECTRICITY

OF CYPRUS

Drawn

A

EAA

A1 /

Approved

20

A

-

16.11.2004

12.11.2004

FIRST ISSUE-REVISED

FIRST ISSUE

KFi

KFi

KAl

KAl

AB

C

D

E

F

W

e

r

e

s

e

r

v

e

a

l

l

r

i

g

h

t

s

i

n

t

h

i

s

d

o

c

u

m

e

n

t

a

n

d

t

h

e

i

n

f

o

r

m

a

t

i

o

n

c

o

n

t

a

i

n

e

d

t

h

e

r

e

i

n

.

R

e

p

r

o

d

u

c

t

i

o

n

,

P

1

0

1

1

0

4

0

1

6

A

No

u

s

e

o

r

d

i

s

c

l

o

s

u

r

e

t

o

t

h

i

r

d

p

a

r

t

i

e

s

w

i

t

h

o

u

t

e

x

p

r

e

s

s

a

u

t

h

o

r

i

t

y

i

s

s

t

r

i

c

t

l

y

f

o

r

b

i

d

d

e

n

.

9

0

0

0

3

7

16.11.2004 KFi

Date

Revisions

1

Name

Date:

Prepared:

Checked :

Approved:

02.11.2004

KAL

KFi

KAL

2

Client Doc No:

-

ABB SA

3

Client:

EAC

Order No:

P101104016

Project name:

Contract No:

OUTDOOR SUBSTATIONS

-

EAC 445/2003

4

Item Des:

Doc Kind:

Doc.No :

1HDC900037-0001

PROJECT DESIGN RULES & GUIDELINESREVISION INDEX

5 6

Lang:

en

Resp.Dept:

GDE

DCC:

EAA

7

Function:

Location:

Sheet:

Cont:

+=

8

A2B1

A

B

C

D

E

F

REVISION INDEX

REVISION

_

A

DATE

12.11.2004

16.11.2004

NAME

KFi

KFi

FIRST ISSUE

First issue revised

DESCRIPTION

AB

C

D

E

F

W

e

r

e

s

e

r

v

e

a

l

l

r

i

g

h

t

s

i

n

t

h

i

s

d

o

c

u

m

e

n

t

a

n

d

t

h

e

i

n

f

o

r

m

a

t

i

o

n

c

o

n

t

a

i

n

e

d

t

h

e

r

e

i

n

.

R

e

p

r

o

d

u

c

t

i

o

n

,

P

1

0

1

1

0

4

0

1

6

A

No

u

s

e

o

r

d

i

s

c

l

o

s

u

r

e

t

o

t

h

i

r

d

p

a

r

t

i

e

s

w

i

t

h

o

u

t

e

x

p

r

e

s

s

a

u

t

h

o

r

i

t

y

i

s

s

t

r

i

c

t

l

y

f

o

r

b

i

d

d

e

n

.

9

0

0

0

3

7

16.11.2004 KFi

Date

Revisions

1

Name

Date:

Prepared:

Checked :

Approved:

02.11.2004

KAL

KFi

KAL

2

Client Doc No:

-

ABB SA

3

Client:

EAC

Order No:

P101104016

Project name:

Contract No:

OUTDOOR SUBSTATIONS

-

EAC 445/2003

4

Item Des:

Doc Kind:

Doc.No :

1HDC900037-0001

PROJECT DESIGN RULES & GUIDELINESTable of contents

5 6

Lang:

en

Resp.Dept:

GDE

DCC:

EAB

7

Function:

Location:

Sheet:

Cont:

+=

8

B1D1

A

B

C

D

E

F

TABLE OF CONTENTS

FUNCTION/LOCATION

PAGE DESCRIPTION DCCPREVIOUS

STATUS

CURRENT

FUNCTION/LOCATION

PAGE DESCRIPTION

NOTE:THE SYMBOL "*" IN COLUMN "STATUS"S MEANS NEW PAGE

DCCPREVIOUS

STATUS

CURRENT

A1

A2

B1

D1

D2

D3

D4

D5

D6

D7

E1

E2

E3

E4

E5

E6

E7

E8

W1

X1

PROJECT DESIGN RULES & GUIDELINESCOVER PAGEPROJECT DESIGN RULES & GUIDELINESREVISION INDEXPROJECT DESIGN RULES & GUIDELINESTable of contentsIDENTIFICATION CODES FOR EQUIPMENTDESCRIPTIONIDENTIFICATION CODES FOR EQUIPMENTDESCRIPTIONIDENTIFICATION CODES FOR EQUIPMENTDESCRIPTIONIDENTIFICATION CODES FOR EQUIPMENTDESCRIPTIONIDENTIFICATION CODES FOR EQUIPMENTDESCRIPTIONANSI FUNCTION NUMBERSDESCRIPTIONDocument typeSheet NumberingSYMBOL OVERVIEW FOR SINGLE LINE DIAGRAMSSYMBOL OVERVIEWSYMBOL OVERVIEW FOR CIRCUIT DIAGRAMSTRANSFORMERS,MOTORS,GENERATORSSYMBOL OVERVIEW FOR CIRCUIT DIAGRAMSCONTACTORS,RELAYS,CONTACTSSYMBOL OVERVIEW FOR CIRCUIT DIAGRAMSCONTROL SWITCHESSYMBOL OVERVIEW FOR CIRCUIT DIAGRAMSLAMPS.RESISTORS,DIODES,CAPACITORS,INSTRUMENTSSYMBOL OVERVIEW FOR CIRCUIT DIAGRAMSFUSES,MCBS,CIRCUIT-BREAKERS,DISCONNECTORSSYMBOL OVERVIEW FOR INSTALLATION DRAWINGSEL. DEVICES,LAMPS,SWITCHES,OUTLETSSYMBOL OVERVIEW FOR LOGIC DRAWINGSSYMBOL OVERVIEWInternal WiringCable types & Cross sectionsInternal WiringCable types & Cross sections

EAA

EAA

EAB

EDB

EDB

EDB

EDB

EDB

EDB

EDB

EFA

EFA

EFA

EFA

EFA

EFA

EFA

EFA

EDB

EDB

- A

A

A

A

A

A

A

A

AB

C

D

E

F

W

e

r

e

s

e

r

v

e

a

l

l

r

i

g

h

t

s

i

n

t

h

i

s

d

o

c

u

m

e

n

t

a

n

d

t

h

e

i

n

f

o

r

m

a

t

i

o

n

c

o

n

t

a

i

n

e

d

t

h

e

r

e

i

n

.

R

e

p

r

o

d

u

c

t

i

o

n

,

P

1

0

1

1

0

4

0

1

6

No

u

s

e

o

r

d

i

s

c

l

o

s

u

r

e

t

o

t

h

i

r

d

p

a

r

t

i

e

s

w

i

t

h

o

u

t

e

x

p

r

e

s

s

a

u

t

h

o

r

i

t

y

i

s

s

t

r

i

c

t

l

y

f

o

r

b

i

d

d

e

n

.

9

0

0

0

3

7

Date

Revisions

1

Name

Date:

Prepared:

Checked :

Approved:

02.11.2004

KAL

KFi

KAL

2

Client Doc No:

-

ABB SA

3

Client:

EAC

Order No:

P101104016

Project name:

Contract No:

OUTDOOR SUBSTATIONS

-

EAC 445/2003

4

Item Des:

Doc Kind:

Doc.No :

1HDC900037-0001

IDENTIFICATION CODES FOR EQUIPMENTDESCRIPTION

5 6

Lang:

en

Resp.Dept:

GDE

DCC:

EDB

7

Function:

Location:

Sheet:

Cont:

+=

8

D1D2

A

B

C

D

E

F

example:

=

=

=:N:A:A:

NN:

=

HIGH LEVELDESIGNATION

prefix sign

numbering of systems

Voltage level,higher order facilities

Subdivision of these

Switchbays,units

THE IDENTIFICATION CODE FOR ELECTRICAL EQUIPMENT IS LAID DOWN IN DIN REGULATION 40719 HARMONIZED WITH IEC PUBLICATION 61346.THIS STANDARD CONTAINS THE RULES FOR COMPLETE IDENTIFICATION CODES FOR ELECTRICAL EQUIPMENTS.ACCORDING TO THESE AN ITEM IS IDENTIFIED BY A NUMBER OF DESIGNATION BLOCKS SEPARATED FROM EACH BY MATHEMATIC SYMBOLS

N:a numerical data positionA:an alfabetic data position

NAANN

1NE00

+

+:N:A:A:

NN:

+

+

prefix sign

numbering of systems

Voltage level,higher order facilities

Subdivision of these

units

LOCATION

N01

NAANN

-

-

-:N:A:

NNN:

-

DEVICE

prefix sign

numbering of systems

Kind

Number

NANNN

K01

:

:

:

TERMINALDESIGNATION

11

11

AB

C

D

E

F

W

e

r

e

s

e

r

v

e

a

l

l

r

i

g

h

t

s

i

n

t

h

i

s

d

o

c

u

m

e

n

t

a

n

d

t

h

e

i

n

f

o

r

m

a

t

i

o

n

c

o

n

t

a

i

n

e

d

t

h

e

r

e

i

n

.

R

e

p

r

o

d

u

c

t

i

o

n

,

P

1

0

1

1

0

4

0

1

6

No

u

s

e

o

r

d

i

s

c

l

o

s

u

r

e

t

o

t

h

i

r

d

p

a

r

t

i

e

s

w

i

t

h

o

u

t

e

x

p

r

e

s

s

a

u

t

h

o

r

i

t

y

i

s

s

t

r

i

c

t

l

y

f

o

r

b

i

d

d

e

n

.

9

0

0

0

3

7

Date

Revisions

1

Name

Date:

Prepared:

Checked :

Approved:

02.11.2004

KAL

KFi

KAL

2

Client Doc No:

-

ABB SA

3

Client:

EAC

Order No:

P101104016

Project name:

Contract No:

OUTDOOR SUBSTATIONS

-

EAC 445/2003

4

Item Des:

Doc Kind:

Doc.No :

1HDC900037-0001

IDENTIFICATION CODES FOR EQUIPMENTDESCRIPTION

5 6

Lang:

en

Resp.Dept:

GDE

DCC:

EDB

7

Function:

Location:

Sheet:

Cont:

+=

8

D2D3

A

B

C

D

E

F

Letter Code

High LevelDesignationblock

= A= B= C= D= E= F= G= H= J= K= L= M= N= P= Q= R= S= T= U= V= W= X= Y= Z

=

objects related to two or more classes of infrastructure objects classes B to Z

> 420kV380kV - < 420kV220kV - < 380kV110kV - < 220kV60kV - < 110kV45kV - < 60kV30kV - < 45kV20kV - < 30kV10kV - < 20kV5kV - < 10kV1kV - < 5kV< 1kVobjects for equipotential bondingnot usednot usednot usedFacilities for transformersFacilities for control,signalling&aux.equipmentnot usedFacilities for control roomsCentral facilities e.g.process computers,alarm systemsFacilities for telecomunications & information tasksObjects for housing or enclosing technical systemsor installations like areas & buildings

Rated voltage of plant

NAANN

Letter Code

Designationblock

= N= NA= NB= NC= ND= NE= NF= NG= NH= NJ= NK= NL= NM= NN= NP= NQ= NR= NS= NT= NU= NV= NW= NX,NY,NZ

=

< 1kVAC 500V to 1000VAC 500V to 1000VAC 500V to 1000Vnot usedAC 400/230VAC 400/230VAC 400/230VAC 400/230Vnot usedDC 220/110VDC 220/110VDC 220/110VDC 220/110Vnot usedDC 60/48VDC 60/48VDC 60/48Vnot usedDC 24/12VDC 24/12VDC 24/12Vnot used

NAANN

Rated voltage of plant

AB

C

D

E

F

W

e

r

e

s

e

r

v

e

a

l

l

r

i

g

h

t

s

i

n

t

h

i

s

d

o

c

u

m

e

n

t

a

n

d

t

h

e

i

n

f

o

r

m

a

t

i

o

n

c

o

n

t

a

i

n

e

d

t

h

e

r

e

i

n

.

R

e

p

r

o

d

u

c

t

i

o

n

,

P

1

0

1

1

0

4

0

1

6

A

No

u

s

e

o

r

d

i

s

c

l

o

s

u

r

e

t

o

t

h

i

r

d

p

a

r

t

i

e

s

w

i

t

h

o

u

t

e

x

p

r

e

s

s

a

u

t

h

o

r

i

t

y

i

s

s

t

r

i

c

t

l

y

f

o

r

b

i

d

d

e

n

.

9

0

0

0

3

7

16.11.2004 KFi

Date

Revisions

1

Name

Date:

Prepared:

Checked :

Approved:

02.11.2004

KAL

KFi

KAL

2

Client Doc No:

-

ABB SA

3

Client:

EAC

Order No:

P101104016

Project name:

Contract No:

OUTDOOR SUBSTATIONS

-

EAC 445/2003

4

Item Des:

Doc Kind:

Doc.No :

1HDC900037-0001

IDENTIFICATION CODES FOR EQUIPMENTDESCRIPTION

5 6

Lang:

en

Resp.Dept:

GDE

DCC:

EDB

7

Function:

Location:

Sheet:

Cont:

+=

8

D3D4

A

B

C

D

E

F

Letter Code

LocationDesignationblock

+ A+ B+ C+ D+ E+ F+ G+ H+ J+ K+ L+ M+ N+ P+ Q+ R+ S+ T+ U+ V+ W+ X

+ Y+ Z

+

objects related to two or more classes of infrastructure objects classes B to Z

> 420kV380kV - < 420kV220kV - < 380kV110kV - < 220kV60kV - < 110kV45kV - < 60kV30kV - < 45kV20kV - < 30kV10kV - < 20kV5kV - < 10kV1kV - < 5kV< 1kVnot usednot usedCubicles for protective devices *1Cubicles decentralized *1Cubicles for transformersCubicles for for control,signalling&aux.systemsmarshalling cubiclescontrol room board *2Cubicles for central facilities e.g.processcomputers,alarm systemsCubicles for telecomunicationsnot used

Rated voltage of plant

NAANN

Letter Code

Designationblock

ABCDEFGHJKLMNPQRSTUVWXYZ

+

Circuit breaker accessoriesMultiply,reposition,decoupleInstrument transformer accessoriesCompressed air,hydraulicsnot usednot usednot usednot usedautomatic,closed loop controlnot usedSimulating network,voltage selectionmeasurementsystem devicesrecordermeteringProtectionSyncronizingTransformersAuxiliariesMain,secondary busbarsDisplay,operation,supervisionalarm systemnot usednot used

NAANN

Rated voltage of plant

note *1:usually not usednote *2:usually used for Objectsfor administrative or social purposes

AB

C

D

E

F

W

e

r

e

s

e

r

v

e

a

l

l

r

i

g

h

t

s

i

n

t

h

i

s

d

o

c

u

m

e

n

t

a

n

d

t

h

e

i

n

f

o

r

m

a

t

i

o

n

c

o

n

t

a

i

n

e

d

t

h

e

r

e

i

n

.

R

e

p

r

o

d

u

c

t

i

o

n

,

P

1

0

1

1

0

4

0

1

6

A

No

u

s

e

o

r

d

i

s

c

l

o

s

u

r

e

t

o

t

h

i

r

d

p

a

r

t

i

e

s

w

i

t

h

o

u

t

e

x

p

r

e

s

s

a

u

t

h

o

r

i

t

y

i

s

s

t

r

i

c

t

l

y

f

o

r

b

i

d

d

e

n

.

9

0

0

0

3

7

16.11.2004 KFi

Date

Revisions

1

Name

Date:

Prepared:

Checked :

Approved:

02.11.2004

KAL

KFi

KAL

2

Client Doc No:

-

ABB SA

3

Client:

EAC

Order No:

P101104016

Project name:

Contract No:

OUTDOOR SUBSTATIONS

-

EAC 445/2003

4

Item Des:

Doc Kind:

Doc.No :

1HDC900037-0001

IDENTIFICATION CODES FOR EQUIPMENTDESCRIPTION

5 6

Lang:

en

Resp.Dept:

GDE

DCC:

EDB

7

Function:

Location:

Sheet:

Cont:

+=

8

D4D5

A

B

C

D

E

F

LetterCode

DeviceDesign.block

- A

- B

- C

- D

- E

- F

- G

- H

- J

- K

- L

- M

- N

- P

- Q

- R

Two or more purposes(this class is only for objects for which no main purpose can be identified)

converting an in variable (physical property,condition or event)into signal for further processing)

storing of material, energy

reserved for future standardization

providing radiant or thermal energy

protecting directly (selfacting) a flow of energy,signals, personel or equipment from dangerousor unwanted conditions including: systems and equipment for protective purposes

Initiating a flow of energy or material Generating signals used as information carriers or referencesource Producing a new kind of energy, material or product

Reserved for future standardization

Reserved for future standardization

Processing (receiving,treating and providing)signals or information (excluding objects forprotective purposes, see class F)

Reserved for future standardization

Providing mechanical energy (rotational or linearmechanical motion) for driving purposes

Reserved for future standardization

Presenting information

Controlled switching or varying a flow of energy,of signals or of material

Restricting or stabilizing motion or a flow of energy,information or material

-

Kind of item

NANN Note:table according to IEC 61346-2

-

Buchholz relay,protective relay, detector,measuring element,relay, transformer,shunt),photo cell,pilot switch,position switch,sensor, video camera,_

buffer, battery, capacitor, recorder, hard disk,memory,RAM

-

boiler, lamp, heater, laser, radiator

cathodic protection, anode, fuse, miniature circuit breaker, surge diverter, thermal overload relay

Dry cell battery,dynamo, fuel cell,generator,solar cell

-

-

All-or-nothing relay,Analogue integrated circuit,Automatic paralleling device,Binary integrated circuit,Contactor relay,CPU, delay element,electronic valve, electronic tube,feedback controller, filter,microprocessor, process computer,programmable controller, synchronizing device, time relay,transistor

-

Actuator,actuator coil,electric motor, linear motor

-

ammeter,voltmeter,indicator,display unit,signal lamp,bell,loudspeaker,printer,led,recorder,clock,counter

Circuit breaker, contactor (for power),disconnector, fuse switch, motor starter,power transistor, slip-ring, thyristor

Diode, inductor, limiter, resistor

Examples for typical electrical products

AB

C

D

E

F

W

e

r

e

s

e

r

v

e

a

l

l

r

i

g

h

t

s

i

n

t

h

i

s

d

o

c

u

m

e

n

t

a

n

d

t

h

e

i

n

f

o

r

m

a

t

i

o

n

c

o

n

t

a

i

n

e

d

t

h

e

r

e

i

n

.

R

e

p

r

o

d

u

c

t

i

o

n

,

P

1

0

1

1

0

4

0

1

6

A

No

u

s

e

o

r

d

i

s

c

l

o

s

u

r

e

t

o

t

h

i

r

d

p

a

r

t

i

e

s

w

i

t

h

o

u

t

e

x

p

r

e

s

s

a

u

t

h

o

r

i

t

y

i

s

s

t

r

i

c

t

l

y

f

o

r

b

i

d

d

e

n

.

9

0

0

0

3

7

16.11.2004 KFi

Date

Revisions

1

Name

Date:

Prepared:

Checked :

Approved:

02.11.2004

KAL

KFi

KAL

2

Client Doc No:

-

ABB SA

3

Client:

EAC

Order No:

P101104016

Project name:

Contract No:

OUTDOOR SUBSTATIONS

-

EAC 445/2003

4

Item Des:

Doc Kind:

Doc.No :

1HDC900037-0001

IDENTIFICATION CODES FOR EQUIPMENTDESCRIPTION

5 6

Lang:

en

Resp.Dept:

GDE

DCC:

EDB

7

Function:

Location:

Sheet:

Cont:

+=

8

D5D6

A

B

C

D

E

F

LetterCode

DeviceDesign.block

- S

- T

- U

- V

- W

- X

- Y

- Z

Converting a manual operation into a signal for further processing

Conversion of energy maintaining the kind of energy Conversion of an established signalmaintaining the content of informationConversion of the form orshape of a material

Keeping objects in a defined position

Processing (treating) of material or products (including preparatory andpost-treatment)

Guiding or transporting energy, signals, materialor products from oneplace to another

Connecting objects

Reserved for future standardization

Reserved for future standardization

-

Kind of item

NANN Note:table according to IEC 61346-2

Control switch, discrepancy switch, keyboard,light pen, mouse, push-button,selector switch, set-point adjuster

AC/DC converter, amplifier, antenna,demodulator, frequency changer, measuringtransducer/transmitter, transformer,rectifier, signal converter/transformer, transducer, telephone set

Insulator

Filter

Busbar, cable, conductor, information bus, optical fibre, through bushing,

Connector, plug connector, terminal,

-

-

Examples for typical electrical products

AB

C

D

E

F

W

e

r

e

s

e

r

v

e

a

l

l

r

i

g

h

t

s

i

n

t

h

i

s

d

o

c

u

m

e

n

t

a

n

d

t

h

e

i

n

f

o

r

m

a

t

i

o

n

c

o

n

t

a

i

n

e

d

t

h

e

r

e

i

n

.

R

e

p

r

o

d

u

c

t

i

o

n

,

P

1

0

1

1

0

4

0

1

6

No

u

s

e

o

r

d

i

s

c

l

o

s

u

r

e

t

o

t

h

i

r

d

p

a

r

t

i

e

s

w

i

t

h

o

u

t

e

x

p

r

e

s

s

a

u

t

h

o

r

i

t

y

i

s

s

t

r

i

c

t

l

y

f

o

r

b

i

d

d

e

n

.

9

0

0

0

3

7

Date

Revisions

1

Name

Date:

Prepared:

Checked :

Approved:

02.11.2004

KAL

KFi

KAL

2

Client Doc No:

-

ABB SA

3

Client:

EAC

Order No:

P101104016

Project name:

Contract No:

OUTDOOR SUBSTATIONS

-

EAC 445/2003

4

Item Des:

Doc Kind:

Doc.No :

1HDC900037-0001

ANSI FUNCTION NUMBERSDESCRIPTION

5 6

Lang:

en

Resp.Dept:

GDE

DCC:

EDB

7

Function:

Location:

Sheet:

Cont:

+=

8

D6D7

A

B

C

D

E

F

ANSI Function Numbers

CODE

5959N606779818687

2425

25A27

27N32374046

46N47

47N4950

50BF51

51/27C51/27R

OVEREXCITATION RELAY - Functions with time delay (inverse, step or definite time) for overexcitation conditions as evidenced by Volts/Hertz.

SYNC-CHECK RELAY - Functions when two ac circuits are within desired limits of frequency, phase angle and voltage to permit the paralleling of these two circuits.

AUTOMATIC SYNCHRONIZING RELAY - Acts to bring two ac circuits within desired limits of frequency, phase angle and voltage, then initiates the paralleling of these two circuits.

UNDERVOLTAGE RELAY - Functions on a given value of undervoltage.

GROUND FAULT UNDERVOLTAGE RELAY - Functions on a given value of third harmonic undervoltage.

POWER RELAY - Functions on a desired value of power flow in a given direction.

UNDERCURRENT RELAY - Functions on a given value of undercurrent.

LOSS OF FIELD RELAY - Functions on a given value of dc field current.

PHASE BALANCE CURRENT RELAY - Functions on a given degree of unbalance between the polyphase currents.

NEGATIVE SEQUENCE OVERCURRENT - Functions when the polyphase currents contain negative sequence components above a given value.

PHASE SEQUENCE VOLTAGE RELAY - Functions on a given value of polyphase voltage in the desired phase sequence.

NEGATIVE SEQUENCE VOLTAGE RELAY - Functions on a given value of the negative sequence component of the polyphase voltage.

THERMAL RELAY - Functions when the temperature of a machine, transformer or other load-carrying winding exceeds a given value.

INSTANTANEOUS OVERCURRENT RELAY - Functions without intentional time delay when the current exceeds a given value.

BREAKER FAILURE RELAY - Functions when current continues to flow after the monitored breaker should have interrupted a fault.

TIME OVERCURRENT RELAY - Functions with a definite or inverse time characteristic when the current exceeds a given value.

VOLTAGE CONTROLLED TIME OVERCURRENT RELAY - A time overcurrent relay whose pickup is adjusted by an undervoltage function.

VOLTAGE RESTRAINED TIME OVERCURRENT RELAY - A time overcurrent relay whose pickup is adjusted by an undervoltage function.

OVERVOLTAGE RELAY - Functions as a given value of overvoltage.

GROUND FAULT OVERVOLTAGE RELAY - Functions on a given value of Overvoltage at the fundamental frequency.

VOLTAGE BALANCE RELAY - Functions on a quantitative voltage difference between two circuits.

AC DIRECTIONAL OVERCURRENT RELAY - Functions on a desired value of ac overcurrent flowing in a predetermined direction.

AC RECLOSING RELAY - Controls the automatic reclosing and locking out of an ac circuit interrupter.

FREQUENCY RELAY - Functions on a predetermined value of requency (either under or over or on normal system frequency) or rate of change of frequency.

LOCKOUT RELAY - A hand or electrically reset auxiliary relay that is operated upon the occurence of abnormal conditions to maintain associated equipment or devices inoperative until it is reset.

DIFFERENTIAL PROTECTIVE RELAY - Functions on a percentage or phase angle or other quantitative difference of two currents or of some other electrical quantities.

ANSI/IEEE (C37.2))Device NumbersProtective relays are generally referred to by standard device numbers. For example, a time overcurrent relayis designated a 51 device, while an instantaneous overcurrent is a 50 device. Multifunction relays havecombinations of device numbers. A 27/59 device, for example, is a combination under/over voltage relay.Letters can be added to clarify application (87T for transformer differential, 59G for ground overvoltage).

DESCRIPTION

For a complete listing, refer to ANSI/IEEE C37.2.

AB

C

D

E

F

W

e

r

e

s

e

r

v

e

a

l

l

r

i

g

h

t

s

i

n

t

h

i

s

d

o

c

u

m

e

n

t

a

n

d

t

h

e

i

n

f

o

r

m

a

t

i

o

n

c

o

n

t

a

i

n

e

d

t

h

e

r

e

i

n

.

R

e

p

r

o

d

u

c

t

i

o

n

,

P

1

0

1

1

0

4

0

1

6

A

No

u

s

e

o

r

d

i

s

c

l

o

s

u

r

e

t

o

t

h

i

r

d

p

a

r

t

i

e

s

w

i

t

h

o

u

t

e

x

p

r

e

s

s

a

u

t

h

o

r

i

t

y

i

s

s

t

r

i

c

t

l

y

f

o

r

b

i

d

d

e

n

.

9

0

0

0

3

7

16.11.2004 KFi

Date

Revisions

1

Name

Date:

Prepared:

Checked :

Approved:

02.11.2004

KAL

KFi

KAL

2

Client Doc No:

-

ABB SA

3

Client:

EAC

Order No:

P101104016

Project name:

Contract No:

OUTDOOR SUBSTATIONS

-

EAC 445/2003

4

Item Des:

Doc Kind:

Doc.No :

1HDC900037-0001

Document typeSheet Numbering

5 6

Lang:

en

Resp.Dept:

GDE

DCC:

EDB

7

Function:

Location:

Sheet:

Cont:

+=

8

D7E1

A

B

C

D

E

F

PageDesignation

ABCDEFGHIJKLMNOPQRSTUVWXYZ

Cover page/Revision IndexTable of contents

not usedTechnical description

Overview diagrams-Single line diagramsFunction diagrams/Flowcharts/Signal Lists

not usednot usednot usednot used

Connection DiagramsArrangement Drawings

not usednot usednot used

Part Lists/Label listnot usednot usednot usednot usednot usednot used

Cable list/Cable connection tableTerminal overview table/Terminal connection table

not usednot used

Document kind descriptionEAAEAB

EDBEFA

EFF/EFB/EFP

EFSELU

EPB

EMBEMA

Document kind Code

NOTEthese page designations are use for combined documentsmostly documents for panel and systems.The criterion is the kind of document described in the specific page.

AB

C

D

E

F

W

e

r

e

s

e

r

v

e

a

l

l

r

i

g

h

t

s

i

n

t

h

i

s

d

o

c

u

m

e

n

t

a

n

d

t

h

e

i

n

f

o

r

m

a

t

i

o

n

c

o

n

t

a

i

n

e

d

t

h

e

r

e

i

n

.

R

e

p

r

o

d

u

c

t

i

o

n

,

P

1

0

1

1

0

4

0

1

6

No

u

s

e

o

r

d

i

s

c

l

o

s

u

r

e

t

o

t

h

i

r

d

p

a

r

t

i

e

s

w

i

t

h

o

u

t

e

x

p

r

e

s

s

a

u

t

h

o

r

i

t

y

i

s

s

t

r

i

c

t

l

y

f

o

r

b

i

d

d

e

n

.

9

0

0

0

3

7

Date

Revisions

1

Name

Date:

Prepared:

Checked :

Approved:

02.11.2004

KAL

KFi

KAL

2

Client Doc No:

-

ABB SA

3

Client:

EAC

Order No:

P101104016

Project name:

Contract No:

OUTDOOR SUBSTATIONS

-

EAC 445/2003

4

Item Des:

Doc Kind:

Doc.No :

1HDC900037-0001

SYMBOL OVERVIEW FOR SINGLE LINE DIAGRAMSSYMBOL OVERVIEW

5 6

Lang:

en

Resp.Dept:

GDE

DCC:

EFA

7

Function:

Location:

Sheet:

Cont:

+=

8

E1E2

A

B

C

D

E

F

A

V

var

cos

Hz

W

AMMETER

VOLTMETER

VARMETER

POWER FACTORMETER

FREQUENCY METER

WATTMETER

ROTARYSWITCHDISCONNECTOR

FUSE DISCONNECTOR

RESIDUAL-CURRENT OPERATED CB

DISCONNECTOR(ISOLATOR)

CIRCUIT BREAKER (CB)

FUSE SWITCHDISCONNECTOR

CURRENT T/FWITH 2 SECONDARYWINDINGSON ONE CORE

POWER TRANSFORMER

TRANSFORMERWITH VARIABLECOUPLING

CURRENT TRANSFORMER

CURRENT T/FWITH 2 CORESAND 2 SECONDARYWINDINGS

VOLTAGETRANSFORMER

3-PHASETRANSFORMERWITH SCREEN

3-PHASETRANSFORMERCWITH 3 WINDINGS

CAPACITORBANK

VOLTAGETRANSFORMER

WITH 3 WINDINGS

G

M~3

M~1

3-PHASEINDUCTION MOTORSQUIRREL CAGE

CAPACITORVOLTAGEDEVICE

CAPACITORVOLTAGEDEVICEWITH CT

1-PHASEINDUCTION MOTORSQUIRREL CAGE

GENERATOR

AB

C

D

E

F

W

e

r

e

s

e

r

v

e

a

l

l

r

i

g

h

t

s

i

n

t

h

i

s

d

o

c

u

m

e

n

t

a

n

d

t

h

e

i

n

f

o

r

m

a

t

i

o

n

c

o

n

t

a

i

n

e

d

t

h

e

r

e

i

n

.

R

e

p

r

o

d

u

c

t

i

o

n

,

P

1

0

1

1

0

4

0

1

6

No

u

s

e

o

r

d

i

s

c

l

o

s

u

r

e

t

o

t

h

i

r

d

p

a

r

t

i

e

s

w

i

t

h

o

u

t

e

x

p

r

e

s

s

a

u

t

h

o

r

i

t

y

i

s

s

t

r

i

c

t

l

y

f

o

r

b

i

d

d

e

n

.

9

0

0

0

3

7

Date

Revisions

1

Name

Date:

Prepared:

Checked :

Approved:

02.11.2004

KAL

KFi

KAL

2

Client Doc No:

-

ABB SA

3

Client:

EAC

Order No:

P101104016

Project name:

Contract No:

OUTDOOR SUBSTATIONS

-

EAC 445/2003

4

Item Des:

Doc Kind:

Doc.No :

1HDC900037-0001

SYMBOL OVERVIEW FOR CIRCUIT DIAGRAMSTRANSFORMERS,MOTORS,GENERATORS

5 6

Lang:

en

Resp.Dept:

GDE

DCC:

EFA

7

Function:

Location:

Sheet:

Cont:

+=

8

E2E3

A

B

C

D

E

F

CURRENTTRANSFORMER(CT)

CT WITH2 SECONDARYWINDINGSON ONE CORE

CT WITHINTERMIDIATE TAP

VOLTAGETRANSFORMER(VT)

VT WITH 2SECONDARYWINDINGS

TOROIDAL CT

P

S

2-PHASE POWERTRANSFORMER

T/F WITHCENTRE TAP

1-PHASE T/FWITH SHIELDING

3-PHASE T/F WITHSHIELDINGCONNECTIONSTAR-STAR

3-PHASE T/F WITHSHIELDINGCONNECTIONDELTA-STAR

2-PHASE T/FWITH3 SECONDARY WINDINGS

3-PHASE T/FCONNECTIONDELTA-STAR

3-PHASE T/FCONNECTIONSTAR-STAR

M

~ 3M

U1 V1 W1

PE

M~3

U1

K

V1

L

W1

M

DC MOTOR

3-PHASE MOTOR3 TERMINALS

PE 3-PHASEINDUCTION MOTORWITH WOUND ROTOR

G

M~ 3

U1

V1

W1 PE

TACHO GENERATOR

3PHASEMOTORWITH PTCTHERMISTOR

~M

11-PHASEAC MOTOR

AB

C

D

E

F

W

e

r

e

s

e

r

v

e

a

l

l

r

i

g

h

t

s

i

n

t

h

i

s

d

o

c

u

m

e

n

t

a

n

d

t

h

e

i

n

f

o

r

m

a

t

i

o

n

c

o

n

t

a

i

n

e

d

t

h

e

r

e

i

n

.

R

e

p

r

o

d

u

c

t

i

o

n

,

P

1

0

1

1

0

4

0

1

6

No

u

s

e

o

r

d

i

s

c

l

o

s

u

r

e

t

o

t

h

i

r

d

p

a

r

t

i

e

s

w

i

t

h

o

u

t

e

x

p

r

e

s

s

a

u

t

h

o

r

i

t

y

i

s

s

t

r

i

c

t

l

y

f

o

r

b

i

d

d

e

n

.

9

0

0

0

3

7

Date

Revisions

1

Name

Date:

Prepared:

Checked :

Approved:

02.11.2004

KAL

KFi

KAL

2

Client Doc No:

-

ABB SA

3

Client:

EAC

Order No:

P101104016

Project name:

Contract No:

OUTDOOR SUBSTATIONS

-

EAC 445/2003

4

Item Des:

Doc Kind:

Doc.No :

1HDC900037-0001

SYMBOL OVERVIEW FOR CIRCUIT DIAGRAMSCONTACTORS,RELAYS,CONTACTS

5 6

Lang:

en

Resp.Dept:

GDE

DCC:

EFA

7

Function:

Location:

Sheet:

Cont:

+=

8

E3E4

A

B

C

D

E

F

MAKE CONTACT

BREAK CONTACT

MAKE CONTACTEARLY CLOSE

BREAK CONTACTLATE TO OPEN

MAKE CONTACTDELAYEDWHEN OPENING

BREAK CONTACTDELAYEDWHEN CLOSING

MAKE CONTACTDELAYED WHENCLOSING

BREAK CONTACTDELAYEDWHEN OPENING

MAKE POWER CONTACT

BREAK POWER CONTACT

POSITION SWITCH/LIMIT SWITCHMAKE CONTACT

POSITION SWITCH/LIMIT SWITCHBREAK CONTACT

K?13

14

NORMALLY OPENWIPE CONTACTTO THE RIGHT

NORMALLY OPENWIPE CONTACTTO THE LEFT

WIPE CONTACTRIGHT LEFT

NORMALLYOPENEDTHERMAL CONTACT

NORMALLYCLOSEDTHERMAL CONTACT

CHANGEOVERCONTACT

CHANGEOVERCONTACTDELAYEDWHEN CLOSINGTO THE RIGHT

CHANGEOVERCONTACTFOR TESTSWITCH

CHANGEOVERCONTACTDELAYEDWHEN CLOSINGTO THE LEFT

K?A1

A2

RELAY COILOF A SLOWOPERATINGRELAY

RELAY COILOF A SLOWRELEASINGRELAY

RELAY COILOF A SLOWRELEASING& SLOWOPERATINGRELAY

RELAY COIL ~M

RELAY COILOF A MULTIFUNCTIONALRELAY

RELAY COILOF AN ACRELAY

RELAY COILOF A PULSERELAY

RELAY COILOF AN REMANENCERELAY

AB

C

D

E

F

W

e

r

e

s

e

r

v

e

a

l

l

r

i

g

h

t

s

i

n

t

h

i

s

d

o

c

u

m

e

n

t

a

n

d

t

h

e

i

n

f

o

r

m

a

t

i

o

n

c

o

n

t

a

i

n

e

d

t

h

e

r

e

i

n

.

R

e

p

r

o

d

u

c

t

i

o

n

,

P

1

0

1

1

0

4

0

1

6

No

u

s

e

o

r

d

i

s

c

l

o

s

u

r

e

t

o

t

h

i

r

d

p

a

r

t

i

e

s

w

i

t

h

o

u

t

e

x

p

r

e

s

s

a

u

t

h

o

r

i

t

y

i

s

s

t

r

i

c

t

l

y

f

o

r

b

i

d

d

e

n

.

9

0

0

0

3

7

Date

Revisions

1

Name

Date:

Prepared:

Checked :

Approved:

02.11.2004

KAL

KFi

KAL

2

Client Doc No:

-

ABB SA

3

Client:

EAC

Order No:

P101104016

Project name:

Contract No:

OUTDOOR SUBSTATIONS

-

EAC 445/2003

4

Item Des:

Doc Kind:

Doc.No :

1HDC900037-0001

SYMBOL OVERVIEW FOR CIRCUIT DIAGRAMSCONTROL SWITCHES

5 6

Lang:

en

Resp.Dept:

GDE

DCC:

EFA

7

Function:

Location:

Sheet:

Cont:

+=

8

E4E5

A

B

C

D

E

F

NO NC

GENERAL SWITCH

PUSHBUTTON

TURN SWITCHNON AUTOMATICRETURN

PUSHBUTTONNON AUTOMATICRETURN

LIMIT SWITCHOPERATED BYROLLER

PEDAL SWITCH

NO NC

M

EMERGENCY SWITCHMUSHROOM-HEADSAFETY FEATURE

KEY SWITCHNON AUTOMATICRETURN

KEY SWITCH

MOTOROPERATIONDEVICE

MECHANICALOPERATIONDEVICE

RETAINED HANDLE

NON RETAINEDHANDLE

NO

S?13

14

S?

P

NC

S?11

12

P

FLOW SWITCH

CAM SWITCH

FLOAT SWITCH

PRESSURE SWITCH

THERMOSTAT

SWITCH OPERATEDBY STOREDMECHANICALENERGY

AB

C

D

E

F

W

e

r

e

s

e

r

v

e

a

l

l

r

i

g

h

t

s

i

n

t

h

i

s

d

o

c

u

m

e

n

t

a

n

d

t

h

e

i

n

f

o

r

m

a

t

i

o

n

c

o

n

t

a

i

n

e

d

t

h

e

r

e

i

n

.

R

e

p

r

o

d

u

c

t

i

o

n

,

P

1

0

1

1

0

4

0

1

6

No

u

s

e

o

r

d

i

s

c

l

o

s

u

r

e

t

o

t

h

i

r

d

p

a

r

t

i

e

s

w

i

t

h

o

u

t

e

x

p

r

e

s

s

a

u

t

h

o

r

i

t

y

i

s

s

t

r

i

c

t

l

y

f

o

r

b

i

d

d

e

n

.

9

0

0

0

3

7

Date

Revisions

1

Name

Date:

Prepared:

Checked :

Approved:

02.11.2004

KAL

KFi

KAL

2

Client Doc No:

-

ABB SA

3

Client:

EAC

Order No:

P101104016

Project name:

Contract No:

OUTDOOR SUBSTATIONS

-

EAC 445/2003

4

Item Des:

Doc Kind:

Doc.No :

1HDC900037-0001

SYMBOL OVERVIEW FOR CIRCUIT DIAGRAMSLAMPS.RESISTORS,DIODES,CAPACITORS,INSTRUMENTS

5 6

Lang:

en

Resp.Dept:

GDE

DCC:

EFA

7

Function:

Location:

Sheet:

Cont:

+=

8

E5E6

A

B

C

D

E

F

LAMPSIGNAL LAMP

SIGNAL LAMPFLASHING TYPE

BEACON

INDICATORELECTROMECHANICAL/ANNUNCIATORELEMENT

LAMP WITHBUILT INTRANSFORMER

LED

CLOCK

n

Wh

TACHOMETER

GALVANOMETER

SYNCHRONOSCOPE

THERMOMETER

SIREN

BELL

Wh-METER

HORN

V

A

W

cos

Hz

VOLTMETER

AMMETER

WATTMETER

PHASE ANGLEMETER

POWER FACTORMETER

FREQUENCYMETER

COUNTER

OPERATION TIMECOUNTER

V

POTENTIOMETER`

LIGHT-DEPENDENTRESISTOR

RESISTOR

VARISTOR

VARIABLERESISTOR

HEATERELEMENT

SHUNT

RC ELEMENT

ZENER DIODE

PHOTOELECTRICCELL

BATTERY

CAPACITOR

DIODE

TRIAC

ENCODER

FILTER

PTC RESISTOR

NTC RESISTOR

THERMOCOUPLE

THYRISTOR

MEASURINGBRIDGE

FIELD WINDING

IRON COREDREACTOR

EARTING

AB

C

D

E

F

W

e

r

e

s

e

r

v

e

a

l

l

r

i

g

h

t

s

i

n

t

h

i

s

d

o

c

u

m

e

n

t

a

n

d

t

h

e

i

n

f

o

r

m

a

t

i

o

n

c

o

n

t

a

i

n

e

d

t

h

e

r

e

i

n

.

R

e

p

r

o

d

u

c

t

i

o

n

,

P

1

0

1

1

0

4

0

1

6

No

u

s

e

o

r

d

i

s

c

l

o

s

u

r

e

t

o

t

h

i

r

d

p

a

r

t

i

e

s

w

i

t

h

o

u

t

e

x

p

r

e

s

s

a

u

t

h

o

r

i

t

y

i

s

s

t

r

i

c

t

l

y

f

o

r

b

i

d

d

e

n

.

9

0

0

0

3

7

Date

Revisions

1

Name

Date:

Prepared:

Checked :

Approved:

02.11.2004

KAL

KFi

KAL

2

Client Doc No:

-

ABB SA

3

Client:

EAC

Order No:

P101104016

Project name:

Contract No:

OUTDOOR SUBSTATIONS

-

EAC 445/2003

4

Item Des:

Doc Kind:

Doc.No :

1HDC900037-0001

SYMBOL OVERVIEW FOR CIRCUIT DIAGRAMSFUSES,MCBS,CIRCUIT-BREAKERS,DISCONNECTORS

5 6

Lang:

en

Resp.Dept:

GDE

DCC:

EFA

7

Function:

Location:

Sheet:

Cont:

+=

8

E6E7

A

B

C

D

E

F

FUSE

MINIATURECIRCUITBREAKER

FUSE DISCONNECTOR

ROTARYSWITCHDISCONNECTOR

LIGHTNING ARRESTER

EARTHING

I> I> I>

U

MOTOROPERATIONDEVICE

MECHANICALOPERATIONDEVICE

RETAINED HANDLE

NON RETAINEDHANDLE

OVERVOLTAGERELEASE

AB

C

D

E

F

W

e

r

e

s

e

r

v

e

a

l

l

r

i

g

h

t

s

i

n

t

h

i

s

d

o

c

u

m

e

n

t

a

n

d

t

h

e

i

n

f

o

r

m

a

t

i

o

n

c

o

n

t

a

i

n

e

d

t

h

e

r

e

i

n

.

R

e

p

r

o

d

u

c

t

i

o

n

,

P

1

0

1

1

0

4

0

1

6

No

u

s

e

o

r

d

i

s

c

l

o

s

u

r

e

t

o

t

h

i

r

d

p

a

r

t

i

e

s

w

i

t

h

o

u

t

e

x

p

r

e

s

s

a

u

t

h

o

r

i

t

y

i

s

s

t

r

i

c

t

l

y

f

o

r

b

i

d

d

e

n

.

9

0

0

0

3

7

Date

Revisions

1

Name

Date:

Prepared:

Checked :

Approved:

02.11.2004

KAL

KFi

KAL

2

Client Doc No:

-

ABB SA

3

Client:

EAC

Order No:

P101104016

Project name:

Contract No:

OUTDOOR SUBSTATIONS

-

EAC 445/2003

4

Item Des:

Doc Kind:

Doc.No :

1HDC900037-0001

SYMBOL OVERVIEW FOR INSTALLATION DRAWINGSEL. DEVICES,LAMPS,SWITCHES,OUTLETS

5 6

Lang:

en

Resp.Dept:

GDE

DCC:

EFA

7

Function:

Location:

Sheet:

Cont:

+=

8

E7E8

A

B

C

D

E

F

*

**

**

* **

*

TELECOMMUNICATIONSOUTLET

AIR CONDITIONER

FREEZER

REFRIDGERATOR

WATER FREEZER

WATER HEATER

FAN

TELEPHONE CENTRE

TELEPHONEDEVICE

ANTENNA

SOCKET OUTLETWITH PROTECTIVECONTACT

SWITCH

1-POLE SWITCHWITH PILOTLIGHT

1-POLESWITCH

2-POLESWITCH

1-POLETWO WAYSWITCH

~=

FIRE ALARM

FIRE DETECTOR

MANUALLY OPERATEDCLOCK FORTIME CARDS

TIME CLOCK

CLOCK

Lx0CT=0CT

AB

C

D

E

F

W

e

r

e

s

e

r

v

e

a

l

l

r

i

g

h

t

s

i

n

t

h

i

s

d

o

c

u

m

e

n

t

a

n

d

t

h

e

i

n

f

o

r

m

a

t

i

o

n

c

o

n

t

a

i

n

e

d

t

h

e

r

e

i

n

.

R

e

p

r

o

d

u

c

t

i

o

n

,

P

1

0

1

1

0

4

0

1

6

No

u

s

e

o

r

d

i

s

c

l

o

s

u

r

e

t

o

t

h

i

r

d

p

a

r

t

i

e

s

w

i

t

h

o

u

t

e

x

p

r

e

s

s

a

u

t

h

o

r

i

t

y

i

s

s

t

r

i

c

t

l

y

f

o

r

b

i

d

d

e

n

.

9

0

0

0

3

7

Date

Revisions

1

Name

Date:

Prepared:

Checked :

Approved:

02.11.2004

KAL

KFi

KAL

2

Client Doc No:

-

ABB SA

3

Client:

EAC

Order No:

P101104016

Project name:

Contract No:

OUTDOOR SUBSTATIONS

-

EAC 445/2003

4

Item Des:

Doc Kind:

Doc.No :

1HDC900037-0001

Internal WiringCable types & Cross sections

5 6

Lang:

en

Resp.Dept:

GDE

DCC:

EDB

7

Function:

Location:

Sheet:

Cont:

+=

8

W1X1

A

B

C

D

E

F

INTERNAL WIRING

Cross-section(mm-MIN)

2,54

2,51,5

2,5-42,5

Type Colour

RD/YE/BURD/YE/BURD/YE/BU

GYBK

GNYE

AC distributionProtection & measuring CTs secondary circuitsProtection & measuring VTs secondary circuitsDC distributionNeutral connectionsEarthing connections

Function

ACCORDING TO EAC SPEC:14-019 CHAPTER 3,29

AB

C

D

E

F

W

e

r

e

s

e

r

v

e

a

l

l

r

i

g

h

t

s

i

n

t

h

i

s

d

o

c

u

m

e

n

t

a

n

d

t

h

e

i

n

f

o

r

m

a

t

i

o

n

c

o

n

t

a

i

n

e

d

t

h

e

r

e

i

n

.

R

e

p

r

o

d

u

c

t

i

o

n

,

P

1

0

1

1

0

4

0

1

6

A

No

u

s

e

o

r

d

i

s

c

l

o

s

u

r

e

t

o

t

h

i

r

d

p

a

r

t

i

e

s

w

i

t

h

o

u

t

e

x

p

r

e

s

s

a

u

t

h

o

r

i

t

y

i

s

s

t

r

i

c

t

l

y

f

o

r

b

i

d

d

e

n

.

9

0

0

0

3

7

16.11.2004 KFi

Date

Revisions

1

Name

Date:

Prepared:

Checked :

Approved:

02.11.2004

KAL

KFi

KAL

2

Client Doc No:

-

ABB SA

3

Client:

EAC

Order No:

P101104016

Project name:

Contract No:

OUTDOOR SUBSTATIONS

-

EAC 445/2003

4

Item Des:

Doc Kind:

Doc.No :

1HDC900037-0001

Internal WiringCable types & Cross sections

5 6

Lang:

en

Resp.Dept:

GDE

DCC:

EDB

7

Function:

Location:

Sheet:

Cont:

+=

8

X1

A

B

C

D

E

F

Terminal Designation

-X5A-X5V-XS-X6-X7

-X1-X2-X3-X4

STRIP DESIGNATION

AC DistributionDC distributionDC internal distributionexternal digital connections

for analogue input (current)for analogue input (voltage)socket outletinternal connection with aux.equipment located in panel front door

DESCRIPTION Terminal type

M4/6-ENTRELECM4/6-ENTRELECM4/6-ENTRELEC

M4/6-ENTRELEC

M4/6-ENTRELEC

-ENTRELEC

Max cross section cable

4mm4mm4mm4mm4mm

4mm

subject to be changed according to CT calculations

notes