Changsha Guotong Electrical Technology Co., Ltd.
Main products:Intelligent Low Voltage Reactive Compensation Controller,Integrated Automation System for Transformer Substation,The Main Transformer Protection Panel for Substation,Measurement Panel,GTDW Series of High-frequency Switching DC Power Supply System
Products
Contact Us
  • Contact Person : Ms. Wu Betty
  • Company Name : Changsha Guotong Electrical Technology Co., Ltd.
  • Tel : 0086-0731-84210990
  • Fax : 0086-0731-84490880
  • Address : Hunan,Changsha,4F,A4 Building,Lugu International Industrial Park, No.229,Tongzipo West Road, Changsha High-Tech Development Zone
  • Country/Region : China
  • Zip : 410205

Transformers
S15-M Series of Amorphoius Alloy core Power transformer

S15-M Series of Amorphoius Alloy core Power transformer

It has strongpoint of no suspended-core,no-maintenance,easy to set and low general cost and so on.  The product's performance is superior and its core is made by amorphous alloy which is the most advanced magnetic material.Comparing to GB6451-2008,its no-load loss drops by...
S11-M Series 10KV Sealed oil immersed distribution transformer

S11-M Series 10KV Sealed oil immersed distribution transformer

It has strongpoint of no suspended-core,no-maintenance,easy to set and low general cost and so on.  Superior performance gets to the international level.It can save energy in evidence.Comparing to GB6451-1999,its no-load loss drops by 30% in average,the load loss drops by...


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