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System configuration AREVA T&D >> PIX up to 24 kV Air-insulated switchgear with vacuum circuit-breaker AIR INSULATED SWITCHGEAR

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Page 1: PIX up to 24 kV - Schneider Electric Belgiquemt.schneider-electric.be/OP_MAIN/PIX/PIX_System_configuration_en.pdf · IEC 62271-1 IEC 62271-200 EN 62271-200 Circuit-breaker IEC 62271-100

system configuration

AReVA T&D

>> PIX up to 24 kV

Air-insulated switchgear with vacuum circuit-breaker

AIR INsULATeD swITCHgeAR

Page 2: PIX up to 24 kV - Schneider Electric Belgiquemt.schneider-electric.be/OP_MAIN/PIX/PIX_System_configuration_en.pdf · IEC 62271-1 IEC 62271-200 EN 62271-200 Circuit-breaker IEC 62271-100

Delivery conditionsThe General Conditions of Delivery as amended shall apply.

IllustrationsThe illustrations are not binding.

Page 3: PIX up to 24 kV - Schneider Electric Belgiquemt.schneider-electric.be/OP_MAIN/PIX/PIX_System_configuration_en.pdf · IEC 62271-1 IEC 62271-200 EN 62271-200 Circuit-breaker IEC 62271-100

>>Contents

INTRODUCTION

Overview 4

PRODUCT DesCRIPTION

Technical Description 6

Construction 6

Locks 8

sTANDARDs

Regulations, provisions and Standards 10

TeCHNICAL DesCRIPTION

Functional unit 12

HVX CB drawout module 13

Spring drive for HVX 14

Equipment 15

CVX drawout contactor module 16

CBX electromagnetic operating mechanisme 17

Equipment 17

UTX drawout disconnecting link module 18

MTX drawout VT‘s module 18

LTRI air switch disconnector 18

PRODUCT RANge

Product range 19

Equipment range 20

DesIgN DATA

PIX 12 23

PIX 17 24

PIX 24 25

Dimensions and layout 26

CAbLe CONNeCTIONs 27

ACCessORIes 28

sHIPPINg INFORMATION

Delivery, packaging 29

3

Page 4: PIX up to 24 kV - Schneider Electric Belgiquemt.schneider-electric.be/OP_MAIN/PIX/PIX_System_configuration_en.pdf · IEC 62271-1 IEC 62271-200 EN 62271-200 Circuit-breaker IEC 62271-100

The PIX series switchgear panels are air-insulated, type-tested and metal-clad. AREVA switchgear technology satisfies the international requi-rements for energy distribution in medium-voltage grids and is espe-cially suited for application in: > Industry> Distributed Power> Oil & gas> Power plants> Shipbuilding> Infrastructure

The modular PIX switchgear covers a wide range of ratings for:> rated voltages of 12 kV, 17.5 kV,

24 kV> rated currents up to 4000 A> rated short-time currents

up to 40 kA> rated peak withstand currents

up to 100 kA.

Thanks to its modular design, the truck-type switchgear PIX is an especially compact switchgear system. By offering a switchgear technology with highly flexible equipment-fitting options, PIX provides a comprehensive, eco-nomical range of functional units for all switchgear-related require-ments.

Features> Air-insulated, metal-clad

switchgear - with three compartments - compartmentalization class PM> Loss of service continuity

category in accordance with IEC 62271-200

> LSC 2B> IAC qualification (optional) in

accordance with IEC 62271-200/ DIN EN 62271-200

> Truck-type switching devices - for vacuum circuit-breaker - for SF6 circuit-breaker> Truck-type design - of vacuum contactor - of metering truck - of isolating truck

Operator Safety> All operations are performed with

the front or door closed.> Make-proof earthing switch can

be checked via inspection glass.> Actuation of earthing switch with

anti-kickback device.> Reliable interlocks > Pressure relief directed upwards> Closed metal shutters with the

truck module in disconnected or outside position

> Voltage indicator for each phase

4

>>OverviewtH

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Safe operation with the panels and doors closed

Page 5: PIX up to 24 kV - Schneider Electric Belgiquemt.schneider-electric.be/OP_MAIN/PIX/PIX_System_configuration_en.pdf · IEC 62271-1 IEC 62271-200 EN 62271-200 Circuit-breaker IEC 62271-100

Easy operation and maintenance> Operation is simple and logical,

with clear status indicators for all functions.

> Manual or electrical control> The use of digital control and

protection equipment with self-testing and monitoring proce-dures.

Easy installation and access> PIX was designed to minimize

the space required, with access to all compartments via the front panel.

> Can be installed against a wall.> Connection of the cables via the

front is made easier by removing the separating plate between the cable and apparatus compart-ments. Optionally, the rear panel can be made removable.

> Rigid, self-supporting construc-tion.

5

EnvironmentPIX system has been conceived with due consideration of its impact on the environment:> In a factory certified to

ISO 14001> With a construction allowing

maximum recyclable compo-nents at the end of product life.

Page 6: PIX up to 24 kV - Schneider Electric Belgiquemt.schneider-electric.be/OP_MAIN/PIX/PIX_System_configuration_en.pdf · IEC 62271-1 IEC 62271-200 EN 62271-200 Circuit-breaker IEC 62271-100

6

The PIX metal-clad switchboards are extensible on both sides and consist of modular functional units, linked by a busbar, and connected to the substation earth via an ear-thing bus.

The cubicles are subdivided by metal partitions into four separate compartments, including a low vol-tage compartment for the control and monitoring equipment.The three Medium Voltage com-partments; bus bar, equipment & cables, are fitted with an over-pressure release system, oriented towards the top of the unit inside of cubicle volume.

The fused switch-disconnectors are fixed type in the compartimen-ted unit.

Main module compartmentClosed off by a door, this compart-ment contains:> A withdrawable module, fitted

with a circuit breaker or con-tactor, which has two positions, “plugged in” or “disconnected/ test”.

All operations of the withdrawable module and its associated equip-ment can be carried out with the compartment door closed.

For modules fitted with vacuum circuit breakers, the movement can be motorised.

Withdrawable modules of the same type are interchangeable.

The connection between the with-drawable module, the busbar and the cable branches is made by means of withdrawable silver pla-ted contacts.

A 64-pin plug (Max.) connects the auxiliary circuits of the withdra-wable module to the low voltage compartment.

> For personnel safety, there are metallic shutters (1), installed in front of the spouts of the fixed “plug-in” contacts (2), which prevent access to the primary circuit, thus ensuring a protection when the withdrawable module is either in the “disconnected/test” position or removed from the compartment.

Once the withdrawable module has been removed, each shutter can be padlocked individually.

With the interlocking shutters option, the independant opening of the upper or lower shutter is only possible using a special tool (optionally supplied).

> An earthing device for the removable module, to the IEC standards, ensures earthing continuity during removal, either through rullers or through an optional plug.

An inspection window on the door, allows the position of the withdra-wable module to be clearly seen within the compartment.

The PIX system also offers, amongst the range of withdrawable modules, the functions of discon-necting link, voltage transformers and busbar earthing switch.

This compartment is fitted with mechanical locking devices in accordance with IEC standards, which are necessary to avoid any unsafe operations. (For details, see the chapter on locks).

>>Product descriptiona

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Main module compartment.

Operating panel

Page 7: PIX up to 24 kV - Schneider Electric Belgiquemt.schneider-electric.be/OP_MAIN/PIX/PIX_System_configuration_en.pdf · IEC 62271-1 IEC 62271-200 EN 62271-200 Circuit-breaker IEC 62271-100

7

Cable compartmentNormally closed with a bolted panel, accessible from the front panel, and with a removable hori-zontal panel between the cable & main module compartment, this

design is made for ease of assem-bly and on-site testing of cables and accessories.

As an option, and depending on the installation of switchboard cho-sen, the rear panel can be made removable, to further improve access.

This compartment contains:> The connections to the power

cables, up to 6 x 630 mm2 per phase, with a choice of bottom plate (for details, see chapter on cable connections).

> The cable earthing switch is operated from the front of the cubicle by means of a removable lever.

Its position is visible from the front panel, through the inspec-tion window in the cable panel.

> Current transformers, with DIN dimensions, are fitted at the rear of the cubicle.

> The voltage transformers, fitted at the front of the compartment, are either fixed - with or without fuses, or removable with fuses.

> A metallic cable duct, located on the right-hand lateral part, guides the low voltage conductors into the control/command compart-ment safely.

At the front, upper section of this compartment, is the access to the earthing switch controls, along with its mimic diagram and VPIS type voltage indicators (IEC 61958).

VDS type voltage indicators(IEC 612345) can be offered as an option.

Details of the interlocks are given in the next chapter.

Busbar compartmentLocated in the upper, rear of the unit, this compartment is accessi-ble via the top or front panel of the cubicle, after removing the parti-tions, which separate it from the switchgear compartment.The bus bar consists of flat copper with rounded edges. The rated cur-rent will determine the number of bars to be mounted in parallel.The bus bar is linked and suppor-ted by solid connections to the spouts.

Optionally, this compartment can be fitted with:> Segregations made of insulating

materials, resistant to pressure, mounted between each cubicle.

> Insulation of the bus bars and branch connections.

> Fixed voltage transformers, without fuses.

> An earthing switch.

Low voltage compartmentThis compartment contains all the secondary circuit functions for control, measurement, protection, monitoring, communication and other associated systems.

This independent compartment, is a separate assembly, supplied fully assembled and tested.

Busbar compartment

Low voltage compartment standard.HVX compartment without insula-ting protection plate

Cable connection compartment

Page 8: PIX up to 24 kV - Schneider Electric Belgiquemt.schneider-electric.be/OP_MAIN/PIX/PIX_System_configuration_en.pdf · IEC 62271-1 IEC 62271-200 EN 62271-200 Circuit-breaker IEC 62271-100

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LocksThe operation of PIX is designed to be completely safe. All the ope-rations listed below are carried out from the front panel, with the door and panels closed.> Connect or disconnect the with-

drawable module. > Re-load the spring mechanism.> Mechanically close or open the

circuit breaker or switch-discon-nector.

> Open or close the earthing switch. Access to the withdra-wable module compartment requires the use of a specialised handle and key.

The interlocks were designed with this operational ideology in mind and add to the security of the system by making it impossi-ble to make unsafe operations.

Actions Status of elements involved

Plugging in the module

Basic locking devices

- LV socket connected- Circuit breaker open- Earthing switch open

Optional locking devices

- Module compartment access door closed

Closing the circuit breaker/contactor

Closing the earthing switch

Access to the cable compartment

Opening of the earthing switch

- Module completely plugged in, or plugged out/test position

- Plug-in lever removed

- Module plugged in/out/test posi-tion or removed

- Earthing switch closed

- Cable compartment panel closed

Access to the withdrawable module-compartment

Partial re-opening of the earthingswitch for cable testing

Opening of the shutters

(Reminder: requires the use of aspecific key and handle)

- Module in disconnected plugged-out/test

- Is not possible to put the breakermodule into the panel again whenthe earthing switch is in this position

- By the withdrawable module action

- With specific tool.

Basic locking devices Optional locking devices

Locking device using padlocks

Locking devices (specific)

- Shutters- Earthing switch access (in open

or closed position)- No access to operate the drawout

module

- ON/OFF Buttons - Circuit breaker

Locking device using fixed locks

Locking device by electromagneticcoil

- The door of the withdrawable module

- Earthing switch, either in open or closed position

- Module in plugged out position

- Earthing switch, in open position- Disconnect link module (UTX)

Other safety equipment

Page 9: PIX up to 24 kV - Schneider Electric Belgiquemt.schneider-electric.be/OP_MAIN/PIX/PIX_System_configuration_en.pdf · IEC 62271-1 IEC 62271-200 EN 62271-200 Circuit-breaker IEC 62271-100

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PIX IN DeTAIL

1

13

12

11

10

9

8

7

2

3

4

5

6

1 LV compartment standard2 Circuit breaker3 Switchgear compartment door4 Earthing switch operating

mechanism5 Voltage presence indicator6 E.S. mimic digram7 Cable compartment panel8 Voltage transformer9 Current transformer10 Cable connection11 Earthing switch12 Metal shutter for cable13 Spouts14 Metal shutter for busbar15 Busbar

Operating panel Earthing switch indicator

Earthing switch drive

Page 10: PIX up to 24 kV - Schneider Electric Belgiquemt.schneider-electric.be/OP_MAIN/PIX/PIX_System_configuration_en.pdf · IEC 62271-1 IEC 62271-200 EN 62271-200 Circuit-breaker IEC 62271-100

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CeRTIFIeD sAFeTy DUe TO TesTs

The PIX panels were developed on the basis of international standards (IEC) and validated for type tests which are performed in acknow-ledged laboratories.

>>standardsRegulations, provisions and standards

Cer

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ests

APPLIeD sTANDARDs

Series PIX switchgear units with vacuum switching devices are> metal enclosed; Loss of service continuity

category in accordance with IEC 62271-200: LSC 2B-PM

> type-tested> optional: tested for internal faults

(qualification IAC)> dimensioned for indoor instal-

lation

PIX switchgear units meet the following standards and regulations:

Designation IEC standard EN standard

Switchgear IEC 62271-1

IEC 62271-200 EN 62271-200

Circuit-breaker IEC 62271-100 EN 62271-100

Vacuum contactor IEC 60470 EN 60470

Earthing switch IEC 62271-102 EN 62271-102

Isolating truck IEC 62271-102 EN 62271-102

Current transformers IEC 60044-1 EN 60044-1

Voltage transformers IEC 60044-2 EN 60044-2

Voltage Detecting SystemsIEC 61243-5 EN 61 243-5

IEC 61958 EN 61958

Protection against accidental contact, foreign bodies and water

IEC 60529 EN 60529

Erection IEC 61936-1 HD 637 S1

Operation of electrical equipment - EN 50110-1

Switch fuse combination IEC 60265-1 EN 60265-1

Page 11: PIX up to 24 kV - Schneider Electric Belgiquemt.schneider-electric.be/OP_MAIN/PIX/PIX_System_configuration_en.pdf · IEC 62271-1 IEC 62271-200 EN 62271-200 Circuit-breaker IEC 62271-100

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Operating conditions for interior use, in accordance with IEC 60694

Ambient temperature

Ambient air

- + 40°C- maxi + 55°C with corresponding under-rating current- + 35°C on average over a 24 hour period- - 5°C minimum

- No impurities due to dust, flammable/corrosive gases & vapours, smoke or salt.

Humidity

Altitude

Vibration

- Average relative humidity over a 24 hour period: 95%- Average steam pressure over a 24 hour period: Max. 2.2 kPa- Average relative humidity over a 1 month period: 90%- Average steam pressure over a 1 month period: Max. 1.8 kPa

- Up to 1,000 m above sea level, corresponding to atmosphericconditions of: 1013 hPa, + 20 °C, 11g/m3 water.

- Above 1,000 m, a derating factor is applied, please contact us for details.

- Negligible- For particular conditions, please contact us.

OPeRATINg CONDITIONs

Standard degree of protection of theexternal enclosure: IP 3XOptionally, there is the possibility ofvarious IP, ratings in accordance withthe table below.

Meaning for the protection of equipment

Elements of code IP

Protection against water ingress withharmful effects

1st element

234X

> = 12.5 mm> = 2.5 mm> = 1 mmNot defined

Protection against access to the dangerous parts by means of tools

2nd element

Meaning for the protection ofpeople

Additional element

Not used element coveredby 1st element

01

2

X

Not protectedVertical dripping waterDripping water with15° inclinationNot defined

C

D

X

D = 2.5 mmL = 100 mmD = 1 mmL = 100 mmNot defined

PROTeCTION DegRee

Page 12: PIX up to 24 kV - Schneider Electric Belgiquemt.schneider-electric.be/OP_MAIN/PIX/PIX_System_configuration_en.pdf · IEC 62271-1 IEC 62271-200 EN 62271-200 Circuit-breaker IEC 62271-100

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>>Technical datate

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Designation

Reference standards

Rated voltage kV rms

Power frequency withstand voltage 50 Hz 1 min

Impulse withstand voltage 1,2 / 50 micro sec

to earth and between phases kV rms

on the isolating distance kV rms

Rated frequency

Short time current

to earth and between phases

on the isolating distance

kV peak

kV peak

Hz

Rated current

1 sec withstand (2)

3 sec withstand (2) (1)

kA rms

kA rms

Peak withstand kA rms

PIX 12 PIX 17

IEC 60298

12

IEC 60298

17.5

PIX 24

IEC 60298

24

28 38

32 45

50

60

75

85

95

110

50 / 60 50 / 60

125

145

50 / 60

25 / 31.5 / 40

25/ 31.5 / 40

25 / 31.5 /40

25 / 31.5 / 40

63 / 80 / 100 63 / 80 / 100

16 / 25 / 31.5

16 /25 / 31.5

40 / 63 / 80

Busbar with natural ventilation

Busbar with forced ventilation

A

A

Functions Disconnect link

Functions CB with natural ventilation

A

A rms

Functions CB with forced ventilation

Functions SWD

A rms

A rms

Functions Air SWD + fuses

Functions Contactor

A rms

A rms

Up to 3150

Up to 4000

Up to 3150

Up to 4000

Up to 3150

Up to 3150

Up to 3150

Up to 3150

Up to 2500

Up to 2500

Up to 2500

Up to 4000

630

Up to 4000

630

400

200-400

400

630

400

Internal arc withstand

Earthing switch making capacity (2)

Earthing switch endurance

kA

kA peak

number of making operation

Degree of protection

mechanical (C/O)

external enclosure standard

open door without withdrawable module

Up to 40 kA - 1 sec

63 / 80 / 100

Up to 40 kA - 1sec

63 / 80 / 100

2 2

Up to 31.5 kA - 1sec

40 / 63 / 80

2

1000 1000

IP 3X

IP 2X

IP 3X

IP 2X

1000

IP 3X

IP 2X

Approximate heat dissipation

Force on floor (without cubicle weight)

Functions CB Ir = 800A W

Functions CB daN(1) Earthing switch limited 40 kA - 1sec(2) For SWD and SWD + fuses functions

Short time current

1 sec withstand kA rms

650 650

750 750

650

750

16 / 25 16 / 25 16 / 25

Earthing switch making capacity

peak withstand kA peak

kA peak

40 / 63

40 / 63

40 / 63

40 / 63

40 / 63

40 / 63

FUNCTIONAL UNIT

For 50 kA, 5000 A, please refer to PIX-H documentation or contact us.

Page 13: PIX up to 24 kV - Schneider Electric Belgiquemt.schneider-electric.be/OP_MAIN/PIX/PIX_System_configuration_en.pdf · IEC 62271-1 IEC 62271-200 EN 62271-200 Circuit-breaker IEC 62271-100

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HVX DRAwOUT CIRCUIT bReAkeR MODULe - CHARACTeRIsTICs

For the cubicles

Designation

Reference standards

Rated voltage

Rated current

Rated breaking capacity

kV

A rms

short circuit current kA rms

cable charging current

line charging current

A

A

single capacitor bank

no load transformer

A

A

Rated making capacity

Rated operating time

kA peak

opening

breaking

ms

ms

PIX 12 PIX 17

HVX 12

IEC

HVX 17

IEC

PIX 24

HVX 24

IEC

12

Up to 3150

17.5

Up to 3150

16/25/31.5/40 25/31.5/40

24

Up to 2500

16/25/31.5

25

10

31.5

10

400

10

400

10

31.5

40/63/80/100 63/80/100

40-47

55-62

40-47

55-62

40/63/80

40-47

55-62

Rated operating sequence

arcing

closing

ms

ms

Endurance

mechanical (C/O) for switching chamber

2-15

50-58

2-15

50-58

O-3min-CO-3min-CO

CO-15s-CO

O-3min-CO-3min-CO

CO-15s-CO

2-15

50-58

O-3min-CO-3min-CO

CO-15s-CO

O-0.3s-CO-3min-CO

O-0.3s-CO-15s-CO

O-0.3s-CO-3min-CO

O-0.3s-CO-15s-CO

30 000 30 000

O-0.3s-CO-3min-CO

O-0.3s-CO-15s-CO

30 000

mechanical (C/O) for mechanism

electrical (C/O at In up to3150 A)

10 000

10 000

10 000

10 000

10 000

10 000

Page 14: PIX up to 24 kV - Schneider Electric Belgiquemt.schneider-electric.be/OP_MAIN/PIX/PIX_System_configuration_en.pdf · IEC 62271-1 IEC 62271-200 EN 62271-200 Circuit-breaker IEC 62271-100

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Designation

Reference standards

Rated supply voltage (1)

Rated frequency

Reset motor

V

Hz

Voltage variation range % of Un

Shunt opening coil

Power consumption (maxi)

Starting current

W / VA

A

Reset time s

Under voltage opening coil

Voltage variation range

Power consumption (maxi)

% of Un

W / VA

Minimum impulse duration ms

FH2-01 (hand) / FK2-01 (motor)

IEC

DC

IEC

AC

24-48-60-110-125-220 120-230

50/60

85 to 110 85 to 110

100 100

8-12 8-12

70 to 110

≤ 250

70 to 110

≤ 250

50 50

Shunt closing coil

Voltage range for closing

Voltage range for tripping

% of Un

% of Un

Power consumption (maxi) W/VA

Auxiliary contacts

Rated current

Power consumption maxi

% of Un

W/VA

Rated current A

>85

35 to 0

>85

35 to 0

10 10

85 to 110

≤250

85 to 110

≤250

15 15

Breaking capacity 48V (L/R 10ms)

Breaking capacity 125V (L/R 10ms)

A

A

Breaking capacity 220V (L/R 10ms)

Breaking capacity 120 or 230 Vdc

A

A

10

4

-

-

2

-

-

10

HVX sPRINg OPeRATINg MeCHANIsM

(1) No 125 Vdc for reset motor - No 220 Vdc and 120 Vac for under voltage opening coil.

Page 15: PIX up to 24 kV - Schneider Electric Belgiquemt.schneider-electric.be/OP_MAIN/PIX/PIX_System_configuration_en.pdf · IEC 62271-1 IEC 62271-200 EN 62271-200 Circuit-breaker IEC 62271-100

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0

HVX up to 2000 A HVX > 2000 A

FH2-01 (hand)

Manual opening and closing

Basic

•CB Position indicators

Spring charging motor

Spring position indicator

Shunt trip coil

Second shunt trip coil

CT operated release

Undervoltage shunt tripping coil

Closing coil

Operation counter

Anti-pumping relay

Free auxiliary contacts

CB position 2NO / 2NC •

FK2-01 (motor)

Optional Basic

•Optional

••

•••

•••

•••

••

3NO / 4 NC

Spring charged position 2NO / 1NC ••

••

eqUIPMeNT

For more information refer to HVX documentation t&d bprob/hvxb-24 kv/uke/pdb/04.01/ger/2854

Page 16: PIX up to 24 kV - Schneider Electric Belgiquemt.schneider-electric.be/OP_MAIN/PIX/PIX_System_configuration_en.pdf · IEC 62271-1 IEC 62271-200 EN 62271-200 Circuit-breaker IEC 62271-100

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CVX drawout contactor module CVX drawout contactor module on truck

For the cubicles

Designation

Contactor designation

Reference standards

Category

Rated voltage

Rated current

kV

A rms

Maximum motor rated current

Rated breaking capacity

A

short circuit current with fuses

short circuit current without fuses

kA rms

kA rms

Rated making capacity with fuses

Rated making capacity without fuses

Rated operating time

single capacitor bank A

kA peak

kA peak

PIX 12 PIX 12

CVX 07

CBX

CVX 12

CBX

IEC

AC3 - AC4

IEC

AC3 - AC4

7.2

400

12

400

320 320

40

6

40

4

280

100

280

100

15 10

opening with d.c. magnetic holding control

opening with a.c. magnetic holding control

ms

ms

opening with mechanical latch control

closing

ms

ms

Rated operating sequence number

Endurance

per hour

mechanical with magnetic holding (C/O)

electrical with mechanical latch (C/O)

60 to 100

90 to 120

60 to 100

90 to 120

20 to 30

60 to 100

20 to 30

60 to 100

1200 1200

3 000 000

200 000

3 000 000

200 000

electrical (C/O at 400 A)

electrical (C/O at 250 A)

electrical (breaking at Icc 3.2 kA)

electrical (making at Icc 4 kA)

500 000

1 000 000

500 000

1 000 000

25

100

25

100

CVX DRAwOUT CONTACTOR MODULe - CHARACTeRIsTICs

Page 17: PIX up to 24 kV - Schneider Electric Belgiquemt.schneider-electric.be/OP_MAIN/PIX/PIX_System_configuration_en.pdf · IEC 62271-1 IEC 62271-200 EN 62271-200 Circuit-breaker IEC 62271-100

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Designation

Reference standards

Rated supply voltage

Rated frequency

Magnetic holding control circuit

V

Hz

Voltage range for closing % of Un

Mechanical latch control circuit

Voltage range for opening

Power consumption on closing

% of Un

W / VA

Power consumption on holding W / VA

Voltage variation range

Power consumption on closing

% of Un

W / VA

Power consumption on opening

Minimum impulse duration

W

ms

IEC

DC

IEC

AC

24-48-60-110-125-220 120-230

50/60

> 85 > 85

75 to 10

615

75 to 10

615

150 150

70 to 110

615

85 to 110

615

240

20

240

20

Auxiliary contacts:

Rated current A

Breaking capacity 48 Vdc (L/R 10 ms)

Breaking capacity 220Vdc (L/R 20 ms)

15 15

CbX eLeCTROMAgNeTIC OPeRATINg MeCHANIsMs

Operating mechanism Magnetic holding

Manual opening

Contactor Position indicators •Magnetic holding coil

Shunt trip coil

Closing coil

Operation counter

•Anti-pumping relay

Free auxiliary contacts

Contactor position 3 NO / 3 NC

Fuse position 1 O/C

••

Mechanical latch

••

••••

••

eqUIPMeNT

For more information refer to CBX documentation

Page 18: PIX up to 24 kV - Schneider Electric Belgiquemt.schneider-electric.be/OP_MAIN/PIX/PIX_System_configuration_en.pdf · IEC 62271-1 IEC 62271-200 EN 62271-200 Circuit-breaker IEC 62271-100

18

UTX DRAwOUT DIsCONNeCTINg LINk MODULe

Disconnect link 12 kV Disconnect link 24 kV

MTX drawout VT‘s moduls LTRI Air Switch-Disconnector

MTX DRAwOUT VT’s MODULe

LTRI AIR swITCH-DIsCONNeCTOR

Position HVX - UTX - MTX

Plugged in and test/unplugged

Basic

Plugged in

1 O/C (reverse)

4 O/C (reverse)

1 N/C •

Unplugged/test

1 N/C + 1 N/O

2 N/C

1 NC •1 N/C + 1 N/O

2 N/C

CVX

Optional Basic Optional

••

••

AUXILIARy CONTACTs FOR wITHDRAwAbLe MODULe

Position Basic

Close/Open 1 O/C (reverse)

Closed 3 N/C

Opened 3 N/C

Optional

••

AUXILIARy CONTACTs FOR eARTHINg swITCH

Page 19: PIX up to 24 kV - Schneider Electric Belgiquemt.schneider-electric.be/OP_MAIN/PIX/PIX_System_configuration_en.pdf · IEC 62271-1 IEC 62271-200 EN 62271-200 Circuit-breaker IEC 62271-100

19

>>Range of equipment

PRODUCT RANge

Incoming/Outgoing with circuit breaker

Incoming/Outgoing with circuit breaker

+ fixed VT’s

Incoming/Outgoing with circuit breaker withdrawable cable VT’s with removable

fuses

Outgoing with disconnect link

Contactor outgoing Switch disconnector and fuses outgoing

Bus section with circuit breaker

Bus riser withtransformers

Busbar with voltage transformer on

the top

Busbar with earthing switch on the top

Direct incoming Busbar voltagemetering with

earthing switch

Busbar voltagemetering

Busbar current metering

Page 20: PIX up to 24 kV - Schneider Electric Belgiquemt.schneider-electric.be/OP_MAIN/PIX/PIX_System_configuration_en.pdf · IEC 62271-1 IEC 62271-200 EN 62271-200 Circuit-breaker IEC 62271-100

20

(1)

(1)

eqUIPMeNT RANge

> Incoming or outgoing unit with circuit breaker up to 2000 A.

On request:- VT’s with fuses- Withdrawable cable VT’s with removable fuses- Fixed VT’s without fuses (1)

- Surge arresters

> Incoming or outgoing unit with circuit breaker 2500 to 3150 A.

On request:- VT’s with fuses- Withdrawable cable VT’s with removable fuses- Fixed VT’s without fuses (1)

- Surge arresters

> Outgoing unit with contactor and fuses 200, 400 A.

On request:- Surge arresters

Page 21: PIX up to 24 kV - Schneider Electric Belgiquemt.schneider-electric.be/OP_MAIN/PIX/PIX_System_configuration_en.pdf · IEC 62271-1 IEC 62271-200 EN 62271-200 Circuit-breaker IEC 62271-100

21

(1)

(1)

(1)

(2)

(1)

(2)

> Bus section unit with circuit breaker up to 2000 A

On request:- Busbar earthing switch (1)

> Bus section unit circuit breaker 2500 to 3150 A

On request:- Busbar earthing switch (1)

> Bus riser unit up to 2000 A.

On request:- Withdrawable VT’s module with

fuses (1).- Current transformers (2)

> Bus riser unit 2500 A to 3150 A.

On request:- Withdrawable VT’s module with

fuses (1).- Current transformers (2)

Page 22: PIX up to 24 kV - Schneider Electric Belgiquemt.schneider-electric.be/OP_MAIN/PIX/PIX_System_configuration_en.pdf · IEC 62271-1 IEC 62271-200 EN 62271-200 Circuit-breaker IEC 62271-100

22

> Direct incoming unit up to 3150 A.

On request:- Surge arresters- Fixed VT’s with fuses- Fixed VT’s without fuses- VT’s removable fuses.

> Busbar voltage metering On request:- Busbar earthing switch (1)

> Outgoing unit with switch disconnector and fuses

On request:- Current transformers

> Busbar voltage transformers without fuses on the top

> Busbar earthing switch on the top

(1)

Page 23: PIX up to 24 kV - Schneider Electric Belgiquemt.schneider-electric.be/OP_MAIN/PIX/PIX_System_configuration_en.pdf · IEC 62271-1 IEC 62271-200 EN 62271-200 Circuit-breaker IEC 62271-100

23

>>Design data

PIX 12

Min. 100 C

A1

A2A

B

1500 Min.

Min

. 31

30

1000

Doo

r 25

00

383

C

492

75.575

.5

B

B1 B1

74

40

28.528.5

50

200

126

=

75.5

35

=

440

35

C1

4

1

3

2

ø 12.5

Width 650 - 800 mmB = 185 - 210

B1 B1

B

C

383

75.5

75.5

492

50

28.528.5

126

200

74

40

440

35

C1

35

==

1

3

2

ø 12.5

Width 1000 mmB1 = 254

A: 2130 2230

A1:

A2:

530

2730*

630

C:

C1:

1405/1605 (1) (2)

100/300

2330

730

* Height with forced cooling or duct for gas evacuation.

Functions PIX 12 up to 40 kA 4000A

Icc(kA)

In(A)

≤ 31.5

B (width)

Incoming or outgoing

CB

Disconnect link

Bus section

≤ 1250 650

1600 800

Direct incoming

2000

≥ 2500

1000

1000

≤ 1250 650

Bus riser

1600

2000

800

800

≥ 2500

1250

1000

650

40

Approximate

weight (kg)

800 720

650 (1)

800 770

1000

1000

770

820

800

650 (1)

650

800

800

700

750

1000

650

750

600

Bus riser disconnect link

Busbar voltage metering

1600

2000

800

800

≥ 2500 1000

650

Switch disconnectorand fuses outgoing

Contactor

650

650

800

800

650

700

1000

650

700

600

-

650

600

700

Dimensions in mm - (1) Depth 1605 for internal arc withstand 40 kA with width 650 mm - (2) Depth 1605 for 2 CT/phaseFor seismic and arrangement on skid please contact us.

Page 24: PIX up to 24 kV - Schneider Electric Belgiquemt.schneider-electric.be/OP_MAIN/PIX/PIX_System_configuration_en.pdf · IEC 62271-1 IEC 62271-200 EN 62271-200 Circuit-breaker IEC 62271-100

24

PIX 17

Mini 100 C

A1

A2A

B

1500 Mini

Min

i 320

0

1000

Doo

r 25

00

435

C

540

75.575

.5

B

74

40

28.528.5

50

200

126

75.5

35

440

35

C1

B1B1==

4

1

3

2

ø 12.5

Width 750 mmB = 210

435

C

540

75.575

.5

B

74

40

28.528.5

50

200

126

35

440

35

C1

B1 B1==

1

3

2

ø 12.5

Width 1000 mmB1 = 254

Functions PIX 17 up to 40 kA 4000A

Icc(kA)

In(A)

≤ 25

B (width)

Incoming or outgoing

CB

Disconnect link

Bus section

≤ 1600 750

2000

≥ 2500

750

1000

Direct incoming

Bus riser

≤ 1600

2000

750

750

≥ 2500 1000

Bus riser disconnect link

Busbar voltage metering

1600

2000

750

750

≥ 2500 1000

750

31.5-40

Approximate

weight (kg)

750 (1) 850

750 (1)

1000

850

850

750 (1)

750 (1)

730

780

1000 780

750

750

680

730

1000

750

730

650

Switch disconnectorand fuses outgoing 750 - 650

A: 2200 2300

A1:

A2:

600

2800*

700

C:

C1:

1505/1605 (1) (2)

100/200

2400

800

Dimensions in mm - (1) Depth 1605 for internal arc withstand 40 kA - (2) Depth 1605 for 2 CT/phaseFor seismic and arrangement on skid please contact us.

* Up to 2800 with forced cooling or duct for gas evacuation.

Page 25: PIX up to 24 kV - Schneider Electric Belgiquemt.schneider-electric.be/OP_MAIN/PIX/PIX_System_configuration_en.pdf · IEC 62271-1 IEC 62271-200 EN 62271-200 Circuit-breaker IEC 62271-100

25

PIX 24

Mini 100 C

A1

A

B

1500 Mini

Min

i 333

0

1000

Doo

r 25

00

433

C

542

75.575

.5

B

74

40

28.528.5

50

200

126

75.5

35

440

35

C1

B1B1==

4

1

3

2

ø 12.5

Width 800 mmB = 210

433

C

542

75.575

.5

B

74

40

28.528.5

50

200

126

75.5

35

440

35

C1

B1B1==

4

1

3

2

ø 12.5

Width 1000 mmB1 = 254

Functions PIX 24 up to 31.5 kA 2500A

Icc(kA)

In(A)

≤ 25

B (Width)

Incoming or outgoing

CB

Disconnect link

Bus section

≤ 1600 800

2000

≥ 2500

1000

1000

Direct incoming

Bus riser

≤ 1600

2000

800

800

2500 1000

Bus riser disconnect link

Busbar voltage metering

≤ 1600

2000

800

1000

2500 1000

800

31.5-40

Approximate

weight (kg)

800 820

1000

1000

870

870

800

800

750

800

1000 800

800

800

700

750

1000

800

750

700

Switch disconnectorand fuses outgoing 800 - 700

A: 2330 2430

A1:

A2:

530

1605

630

C: 100

2530*

730

Dimensions in mmFor seismic and arrangement on skid please contact us.

* Height: = 2730 with duct for gas evacuation.= 2890 with deflectors for internal arc withstanding.

Page 26: PIX up to 24 kV - Schneider Electric Belgiquemt.schneider-electric.be/OP_MAIN/PIX/PIX_System_configuration_en.pdf · IEC 62271-1 IEC 62271-200 EN 62271-200 Circuit-breaker IEC 62271-100

26

FLOOR PLAN

Detail A

groundbus

1m

100

670 77

0

720 82

0

770 87

0

Front Front Front

Cubicle Cubicle Cubicle

100 100

2 m

m m

ax.

6 m

m m

ax.

groundbus

Cubicles

2 mm/m max. and6 mm/total length of switchboard

PIX 12 PIX 17 PIX 24

Page 27: PIX up to 24 kV - Schneider Electric Belgiquemt.schneider-electric.be/OP_MAIN/PIX/PIX_System_configuration_en.pdf · IEC 62271-1 IEC 62271-200 EN 62271-200 Circuit-breaker IEC 62271-100

27

>>Cable connections

The manufacturer’s instructions for the ends of the cables must be followed.

Adjustment 50 mm +5 -5

L (c

able

end

)

L1 m

axi

X L (c

able

end

)

L3 m

axi

108

L4 m

axi

12

L2 m

axi

X

Cable glands in upper position Cable glands in lower position

Assembly with DIN clampsCable 95 mm2.

Assembly with DIN clampsCables 300 - 630 mm2.

PIX 12 PIX 17

X

L1

430

390

460

420

L2

L3

L4

440

290

470

320

410 440

PIX 24

555

515

565

415

495

Page 28: PIX up to 24 kV - Schneider Electric Belgiquemt.schneider-electric.be/OP_MAIN/PIX/PIX_System_configuration_en.pdf · IEC 62271-1 IEC 62271-200 EN 62271-200 Circuit-breaker IEC 62271-100

28

>>Accessories

Designation Illustration

Handle for opening and closing the front door

Double-bit key for the front door

Double-bit key for the low-voltage compartment

Crank to charge the circuit-breaker‘s energy-storing device

Operating rod to switch the circuit-breaker on and off

Designation To be used for: Rated value Connector design

Illustration

Operating lever for earthing switch

Cable feeder

Short circuit current ≤ 31.5 kA

square

square

Short circuit current 40 kA

hexagonal

Busbar

Short circuit current ≤ 31.5 kA

square

Short circuit current 40 kA

hexagonal

Crank for truck

Truck HVX/UTX/MTX

Rated current Ir < 2500 A

hexagonal

Truck HVX/UTX

Rated current Ir ≥ 2500 A

square

Motor drive - -

Page 29: PIX up to 24 kV - Schneider Electric Belgiquemt.schneider-electric.be/OP_MAIN/PIX/PIX_System_configuration_en.pdf · IEC 62271-1 IEC 62271-200 EN 62271-200 Circuit-breaker IEC 62271-100

29

>>shipping instructions

DeLIVeRy

DeliveryThe cubicles, which make up the switchboard are delivered individu-ally, ready for assembly.The connection should be carried out on-site.

Packaging> For transportation by lorry: The product is fixed to a wooden

pallet and protected by plastic cover.

The front panel is protected by polystyrene panels.

> For transportation by sea: The product is covered with a

plastic heat welded cover, with desiccant materials, then instal-led into a wooden case.

> For transportation by air: The product is covered with a

plastic heat welded cover, with desiccant materials, then instal-led into a wooden case.

Page 30: PIX up to 24 kV - Schneider Electric Belgiquemt.schneider-electric.be/OP_MAIN/PIX/PIX_System_configuration_en.pdf · IEC 62271-1 IEC 62271-200 EN 62271-200 Circuit-breaker IEC 62271-100

30

Notes:

Page 31: PIX up to 24 kV - Schneider Electric Belgiquemt.schneider-electric.be/OP_MAIN/PIX/PIX_System_configuration_en.pdf · IEC 62271-1 IEC 62271-200 EN 62271-200 Circuit-breaker IEC 62271-100

AREVA Energietechnik GmbH, Sachsenwerk MittelspannungRathenaustraße 2 · D-93055 Regensburg · P.O.B. 10 01 55 · D-93001 Regensburg

Phone +49 (0)9 41/46 20-0 · Fax +49 (0)9 41/46 20-4 18

Page 32: PIX up to 24 kV - Schneider Electric Belgiquemt.schneider-electric.be/OP_MAIN/PIX/PIX_System_configuration_en.pdf · IEC 62271-1 IEC 62271-200 EN 62271-200 Circuit-breaker IEC 62271-100

AReVA T&D worldwide Contact Centre:http://www.areva-td.com/contactcentre/Tel.: +44 (0) 1785 250 070

www.areva-td.com

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