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power switch apply to transformer - WSP 250/20-6*5

1.250A/10KV/6 heads/5 positions/three phase, 2.frequency :50HZ,60HZ, 3.Open holeof box :43 / 37 MM, 4..power switch - more info check here: http://www.sourcingelectricals.com/power-switch-apply-to-transformer-11059962/

Quick Brief

Place of Origin: Liaoning China (Mainland) Brand Name: Jinli Model Number: WSP 250/20-6*5 Usage: Power Phase: Three Coil Structure: Toroidal Coil Number: Autotransformer Tel no.: 86-415-6256999 Fax no.: 86-415-6131000 Rate voltage: 10KV Rate current: 250A Tapping heads: 6 Tapping position: 5 Phase number: three phase To earth: 55KV Inner phase: 55KV Inter contacts: 20KV

Product Features:

1.250A/10KV/6 heads/5 positions/three phase

2.frequency :50HZ,60HZ

3.Open holeof box :43 / 37 MM

4..power switch

Business Terms:

Port: Dalian

Minimum Order Quantity: 50 Piece/Pieces according to your require

Supply Ability: 3000 Piece/Pieces per Month according to your require

Payment Terms: L/C,T/T,Western Union,MoneyGram

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Product Packagings & Delivery Terms:

Packaging Detail: carton within foam plasticeach carton contain 4 / 6 / 8 / 10 pes

Delivery Detail: 30 days

Specifications and Product Details:

1. This switch for power transformer was designed together by the related factories organised by Shenyang Transformer research Institute.

2.It is the updated product of the non-excitation tapchanger in our country at present.

3.It applies to the three-phase oil-immersed electrical power thansformer with the frequency of 50Hz, 60Hz, the rated voltage of 10KV, 35KV, the rated current of 63A, 125A, 250A, 400A.

4.It can be directly fixed on the box-cover of the transformer, under the condition of non-excitation taping, regulating and changing.

(1) The tapchanger with current of 63A applies to the box-cover of the transformer 5 ~ 8mm;

(2) The tapchanger with current of 125A applies to the box-cover of the transformer 6 ~ 10mm;

(3) The tapchanger with current of 250A applies to the box-cover of the transformer 8 ~ 12mm;

(4) If customer has a special requirements, please give an explanation when ordering;

5.power switch

6.Technical Parameter

Place of originLiaoning, China
BrandJinli
Part numberWSP2 250/20-6*5
Tel no.86-415-6256999
Fax no.86-415-6131000
Rate current250A
Max current400A
Rate voltage10KV
Max voltage35KV
Tapping heads6 heads
Position number5 positions
Regulating positionCentral,neutral point,end section
Holes on tank coverφ37 , φ43
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