Groesteen, Luksemburg

120MVA power transformer control cabinet. The switchgear is a continuation of many years of cooperation with our client. This is already the 10th implementation of the wind farm project in Luxembourg.

Supply voltage: 400/230V AC
Control voltage: 220V DC
Rated current: 40A
Tightness class: IP66
Corrosion protection: C4
Operating temperature range: -20°C to 40°C

Implementation date: February 2020

Switchboard:

Custom made wardrobe at the customer’s request.

Dimensions:1400mm x 2000mm x 600mm

Type:SZS-OH – hanging housing, with the possibility of mounting on the transformer support frame using pins in the rear part of the housing. Made of stainless steel, polished coating.

Color:RAL7038

Manufacturer:Radiolex

SO-G-13055-A01 – SZS-OH–1400*2000*600 – switchboard housing – manufacturer Radiolex

ABB equipment used:

1SBH137001R1322 – NF22E-13 – Contactor 2NO/2NC 6 A 230 V AC/DC

1SBL183001R8810 –AL 16-30-10 – Contactor 220V DC

1SVR405611R9100 – CR-M220DC2L – 220V DC relay

1SVR405651R1000 –CR-M2SS– Relay socket mounted on a DIN rail 7A 250V

1SVR730010R0200 –CT-MFS.21S– Timer relay 24-240V AC/DC; Time range: 0.05s – 300h

1SVR730794R3300 – CM-PVS.41S – 3ph relay 300-500V AC

2CCA703050R0001 –E218-16-11 – Modular switch 16A 250VAC

Apator equipment used:

4G10-207-U – 4G10-207-U – Reversing cam switch 1-2 1P 10A

63-840306-031 – 4G25-10-PK – Cam switch 0-1 3P 25A

63-840343-011 –4G10-53-U – Cam switch 1-0-2 3P 10A

63-840398-051 – 4G63-92-PK – Cam switch 0-1 3P 63A

Stego equipment used:

01140.0-00 —KTO-011– Thermostat 1NC, 0 to +60°C

02527.0-00 – SL025 – Slimline SL series lamp 230V 11W

08400.0-03 – DA084 – Pressure equalizing cartridge

08410.0-00 – DD084 – Drying element

14007.0-00 – HG140 – Semiconductor heater AC/DC 110-250V, 100W

Apparatus from other manufacturers used:

10387303 –TC20CV– current transformers 10A manufactured by Triquest

2967060 – PLC-RSC-24DC/21-21 – Universal relay of the PLC series 24V DC 6A manufactured by PhoenixContact

5102-DNPM-MCM3 – DNP 3.0– DNP 3.0 protocol driver, ProLinx manufacturer ProSoftTechnology

doublePRIME IDD –IDD– Monitor of outflow parameters manufactured by doble

Mtec-EPT202 – MteC-EPT202 – Transformer protection controller manufactured by Messko

P32100P0 – PT100/4-20mA – Temperature control relay manufactured by Knick

RMA42-AA-C –RMA42– Measurement signal transducer manufactured by Endress+Hauser

T/Guard 408 – Qualitrol T/Guard 408 – Fiber optic temperature controller manufactured by Qualitrol

Tapcon 260 –Tapcon 260 –Tap changer controller manufactured by Maschinenfabrik Reinhausen

Groesteen, Luksemburg

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