on load switch panel 7.2 kv class for electrical network ... · nfc 13-200 electrical installation...

ON-LOAD SWITCH PANEL

7.2 kV class for electrical network 3200 V - 5500 V - 6600 V

Product leaflet

For permanent electrical network

Reduced dimensions

Electrical protections adapted to electrical network up to 6.6kV

Security: key locks

Designed for compact substations

60 12272 - 18/09/2019

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7.2 kV On-Load Switch panel

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Application domains 4

Range of On-Load Switchs 4

Standards 4

EXEMPLES of configuration 5

Panels

Bus riser 6

Incoming On-Load Switch 6-7

Auxiliary transformer 7

Feeder On-Load Switch 8

Electrical & Mecanical Features 9-10

Dimentional Features 11

INDEX 7.2 kV On–Load Switch panel

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The on-load switchboard respond to recommendation standards:

Augier on-load panels are recommended for supplying the permanent Electrical networks 3200V, 5500V, 6600V. Modular panels, particularly Compacts provide SF6 On-load Switch. They reserve to install in a dry local. The panels created as a homogeneous tableau The panels are produced by RAL 7035 and 7016 steel plates. The On-load switch panel protect the electrical lines up to 6.6 kV from the substations. The material offer by AUGIER permits among other : Protection against short-circuits by means of high rated current fuses. Unbalanced current against earth faults with the help of relay and associated tore. Individuals protection by key locks.

Bus riser panel

FONCTION NAME USAGE Page

Bus riser Panel RB Permits the incoming cables from the bottom 6

Incoming on-load switch IA General blackout of switchboard 6

Incoming on-load switch IAF Downstream transformer protection, general blackout of switchboard 7

Auxiliary transformer ITA Substation power supply 7

On-load switch feeder ID Switch off of transformer, Switch off of electrical grid 8

On-load switch feeder IDF Electrical network protection up to 6.6 kV, upstream protection of transformer 8

Incoming On-Load switch

Incoming On-Load swith with fuses

Feeder On-load switch

Feeder On-Load swith with fuse

Range of On-load Switch

Standards

IEC - NF EN 62271-1 Appropriate to high voltage - Part 1 : Municipality specifications

IEC - NF EN 62271-200 Appropriate to metallic cladding for alternating current of the voltage higher than 1kV and lower than 52kV

IEC - NF EN 62271-102 Switch and earth switch to alternating current of high voltage.

IEC - NF EN 62271-103 On-load switch for voltage higher than 1kV and lower than 52kV

NFC 13-200 Electrical installation of high voltage.

PRESENTATION 7.2 kV On – Load Switch panel

Application domains

RB IA IAF ID IDF ITA

Auxiliary transformer

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IDF Transformer

Panel

400 V

IDF Transformer

Panel

400 V

400 V

IDF Transformer

panel IDF

Transformer panel

ID RB

IA

Transformer panel ID

Electrical network

3200V - 5500V - 6600V

Electrical network

3200V - 5500V - 6600V

EXEMPLES OF CONFIGURATION

7.2 kV On–Load Switch panel

RB

Panel with one on-load

switch cell & one bus riser

cell

6

Function The bus riser allows the incoming cables connection from the bottom

Basic equipment A vertical bus bar, size 630 A, bipolar ou three-pole LED voltage indicators

Dimensions Length 375 x depth 950 x height 1670 mm

Function General switch Off of the panel

Optional functions

Protections : Surge arestor(s)

Communication : RS485 communication card, with voltage information of 7.2kV

Basic equipment A vertical bus bar, size 630 A, bipolar or three-pole SF6 on-load switch An earth switch voltage indicators A MX coil A heater resistance A low voltage auxiliary compartment Auxiliary contact NO (on-load switch position, earth switch position) key locks

Dimensions length 375 x depth 950 x height 1670 mm

BUS RISER RB


INCOMING ON-LOAD SWITCH IA


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Function Downstream protection of transformer, general switch off the panel

Optional fonctions

Basic equipment A vertical bus bar, size 630 A, bipolar ou three-pole SF6 on-load switch An earth switch 7.2 kV fuse(s) Package of warning & trigger on fuse break Voltage indicator(s) A MX coil A heater resistance A low voltage auxiliary compartment Auxiliary contact NO (on-load switch position, earth switch position, fuse blow) Key locks




INCOMING ON-LOAD SWITCH IAF - with fuses


AUXILIARY TRANSFORMER ITA


Function Auxiliary supply for the substation


Basic equipment A vertical bus bar, size 630 A, bipolar ou three-pole. SF6 on-load switch An earth switch 7.2 kV fuse(s) to protect the auxiliary transformer Package of warning & trigger on fuse break Voltage indicator(s) One single phase transformer 5 kVA (3200 V 5500 V) / 230 V One LV circuit breaker 25 A A MX coil A heater resistance A low voltage auxiliary compartment Auxiliary contact NO (on-load switch position, earth switch position, fuse

blow) Key locks

Optional functions


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Function 7.2 kV electrical network protection, upstream protection of transformer

Protections : . Unbalanced current Protection with relay and associated tore

. Surge arestor(s)

Communication : RS485 communication card, with voltage indicator of 7.2kV


Basic equipment A vertical bus bar, size 630 A, bipolar ou three-pole SF6 on-load switch An earth switch 7.2 kV fuse(s) Package of warning & trigger on fuse break Voltage indicator(s) A MX coil A heater resistance A low voltage auxiliary compartment Auxiliary contact NO (on-load switch position, earth switch position, fuse

blow) Key locks

Function Blackout transformer, blackout electrical network

Optional functions


Basic equipment A vertical bus bar, size 630 A, bipolar or three-pole SF6 on-load switch An earth switch Voltage indicator(s) A MX coil A heater resistance A low voltage auxiliary compartment Auxiliary contact NO (on-load switch position, earth switch position) Key locks



FEEDER ON-LOAD SWITCH ID


Optional functions

FEEDER ON-LOAD SWITCH IDF - with fuses


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General electrical features The characteristics are for function temperature between 0°C and +55 °C and for altitude lower than 1000 metres. Operating voltage : Class 7.2 kV Rated frequency : 50 Hz / 60 Hz Dielectric withstand : 20 kV - 50 Hz - 1 minute Lightning shocks : 60 kV Nominal current : 630 A Temperature resistance : 16 kA - 1 second Electrodynamic withstand : 40 kA peak

7.2 kV on-load switch SF6 device for blackout: Size : 630 A Power of blackout : 10 kA eff

AUGIER

Fuses 7.2 kV

Compliant with standards:

IEC 60282-1 DIN 43625 IEC 60549

HRC Fuses : High power blackout fuses, with ap-propriate size to the feeder power.

Fuse : 7.2 kV Striker fuse : yes Size : From 2 to 160 A Cut-out capacity: 50 kA

Calibre Size Refrence

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53 x 258

Contact us

4 Contact us

6 10 23516

10 10 23517

16 10 22975

20 10 23518

25 10 23519

32 10 23520

40 10 23521

50

68 x 258

10 23522

63 10 23523

80 10 23524

100 10 23525

85 x 258 125 10 23526

160 10 23527

FEATURES


Mecanical features Protection grade : IP2x/3x - IK10

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LV auxiliary compartment

MV Voltage indicator

Switch On-Off the earth switch

Synoptic

Mecanical warning of fuse blow

Window

Operator of interlock

Nameplate

Bottom door Acces s to the connection

of MV cables and fuses

Terminal grounded

Switch On-Off the on-load switch

Control panel

Push button to switch Off the on-load switch

On-Off principles of on-load switch By means of attachment point of spring, The springs manually load by using the con-trol stick. On-Off of on-load switch by means of front-panel push button

Push button

FEATURES


Push button to switch On the on-load switch

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Dimentional features

www.augier.com

Ground fixing: 4 holes Ø15mm

Passage of MV cables Maximum diameter 39.5 mm

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AUGIER HAS BEEN ISO 9001 CERTIFIED SINCE 1995

Dealer contact information:

Zone Industrielle de Carros - 1ère avenue, 13ème rue, n°3890 - 06510 Carros - France +33 4 92 08 62 00 I [email protected] I www.augier.com

on load switch panel 7.2 kv class for electrical network ... · nfc 13-200 electrical installation...

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