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Power frequency no partial discharge testing transformer system

 Scope of application 

This system will be used for measuring PD & Power frequency voltage withstand for transformer, bushing, CT/VT and so on.


Product Description

Schematic diagram of primary circuit for reference

图片1.jpg

 

Noted :K1   ------  Front stage switch gear   

              LNF  ------  Power source noise filter

              TY   ------  Column type Voltage regulator

              B1   ------  Test Transformer

              R1   ------   Protection resistance

              C1、C2  ------  Capacitance Divider , LV arm

              KZ   -------    Control Console

              CX   -------     Tested Object


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