Zhejiang Changkai Electrical Co., Ltd.
Main products:High Voltage Switchgear Panel,Low Voltage Switchgear Panel,Substation,Indoor Vacuum Circuit Breaker,Outdoor Vacuum Circuit Breaker
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  • Contact Person : Mr. Gene Pan
  • Company Name : Zhejiang Changkai Electrical Co., Ltd.
  • Tel : 86-0577-61730881
  • Fax : 86-0577-61730882
  • Address : Zhejiang,Yueqing,Dongfang Road East section Wengyang Industry Zone Yueqing
  • Country/Region : China
  • Zip : 325606

35kV grade S9 series oil-immersed power tansformer

35kV grade S9 series oil-immersed power tansformer
Product Detailed
1,GB1094.1-5 GB/T6451-1986 2, three-phase oil-immersed distributing transformer 3,rated low-voltage:0.4kV

Summary:

The three-phase oil-immersed distributing transformer applies new type insulating structure and makes short-circuit resistances strong.The iron core is made of high-quality cold-rolled silicon-steel plate.High-voltage winding group is made up of high-quality oxygen-free copper lines and it adopts multilayered drum type structure.All fasteners have been processed with special treatment to prevent them from losening.

StandardsGB1094.1-5    GB/T6451-1986

Technical data: 

1).rated high-voltage: 35, 36.5, 38

2).rated low-voltage:0.4kV

3).connection group:Dyn11 or Yyn0

4).tapping range of  high-voltage:±5% or 2×2.5%

5).Insulating level:LI75AC35/LI0AC5

6).frequency:50Hz

35kV grade S9 series oil-immersed power tansformer



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