Wish Composite Insulator Co., Ltd.
Main products:insulator,Surge Arrestor,insulator core rod,Insulating tube,customer shaped insulation material
Products
Contact Us
  • Contact Person : Ms. wang Daisy
  • Company Name : Wish Composite Insulator Co., Ltd.
  • Tel : 86-29-86393166
  • Fax : 86-29-86393065
  • Address : Shanxi,xiaan,No.3 MINJING ERLU ECONOMIC TECHNICAL DEVELOPMENT ZONE XI'AN, CHINA,
  • Country/Region : China
  • Zip : 710021

transformer bushing

transformer bushing
Product Detailed
The advantages of transformer bushing: 1.SGS 2 CQC 3.ISO001 2000 4 KEMA

1.Application

  

The bushing is mainly apply to high voltage Ac power transformer, as the Conductor lead of 12- 40.5kv transformer outgoing line, to lead the high voltage current through the transformer-cabinet, at the same time it can be used for insulation to ground and transformer-cabinet.

2. Service Conditions    

 2.1 It can be used both in inside and outside.

2.2 ambient temperature : -40°C~+40°C

2.3 sea level: ≤1000m ( It will be separately designed if the sea lever is over 1000 m)

2.4 pollution level:   It can be used in the above classⅢ heavy impurity area

3.Technical Parameters

Rated Voltage ( kV) :                                       12     24     40.5

Rated Current (A) :                                           100 ~ 3150

Power Frequency Withstand Voltage (kV ) : 30     55       95

Lightning impulse withstand voltage(kV):   75     125       200

Partial Discharge: ( Under Um)                         ≤10pC

4. Transportation

The bushing packed in wooden case, Wooden case should be enough mechanical strength to ensure the bushing without damage in transit .

 5.ordering instruction

  If you have special request for the products, supply and requisitioning partiesshould sign the related agreement, and the

 

product shall be separately designed and manufactured.

transformer bushing



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