108KVac resonant test system Hv Hipot Cable Variable Frequency AC Series Resonance Test System

1. AC Resonant Test System (for Substation Equipment)  Introduction:

Transformer, GIS, SF6 switch, CT/PT, insulator, bus bar, cable, bushing, and others capacitive devices are the common primary electric equipments.

The resonant test system is composed by power control cabinet, excitation transformer, reactor, voltage divider; let silicon rectifier stack and micro ammeter connect with the voltage divider, then can finish the DC voltage withstand test.

2. AC Resonant Test System (for Substation Equipment)  application 

This device can be used for high voltage grade of the sample (s) of the capacitive ac withstand voltage test:
(1) 6 ~ 500 kv crosslinking polyethylene cable ac withstand voltage test;
(2) 35 ~ 500 kv GIS ac withstand voltage test;
(3) 10 ~ 500 kv switch, bus, casing and other ac withstand voltage test.
(4) 10 ~ 500 kv power transformer power frequency withstand voltage test
(5) 10 ~ 500 kv PT and CT power frequency withstand voltage test;
(6) generator power frequency overvoltage withstand test;
(7) 10 ~ 500 kv power capacitor, etc. The withstand voltage test.

HuaZheng Electric Manufacturing (Baoding) Co.,Ltd is  founded in 2008,the supplier of the State Grid in China.It means we are the supplier of the Chinese Government.And our products spread throughout the whole China.

Our main products : Insulation Oil Tester, Cable Fault Locator, High Voltage Generator,transformer tester, relay protection tester,insulation resistance  tester,Power Quality Analyzer and so on.

Close to Tianjin port, the transportation is convenient. our customers come from More than 50 countries, like America, England, Bulgaria, Brazil, Chile, Malysia, Vietnam and so on.

What's more, gurantee 1 year,life long maintance .Products through the CE, ISO, IEC certification, quality and reliable, factory price.

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