Product Details

Anti-interference loop resistance tester

Product Description

Supplier of State Grid!

IEC156 ISO 9001:2008 ASTM

large current 100A High Voltage Switchgear contact loop resistance tester introduction:

According to the requirements of the new power Preventive testing procedures, conductive loop resistance testing of various switching devices is must be measured, whose testing current can not be less than 100A, Continuous Current time shall not be less than one minute.

large current 100A High Voltage Switchgear contact loop resistance tester features:

constant current output, open circuit voltage up to 10V
output current of the instrument is large ,light weight
possessing perfect protection circuit, reliability
With one minute testing function, meeting the specified test

large current 100A High Voltage Switchgear contact loop resistance tester Parameters:

Output current : 100A

Open circuit voltage : 10V

Measurement time :1min

Measurement range :0~19.99mΩ

Resolution : 0.1μΩ

Accuracy :± (0.5% rdg +2)

Dimensions : 300mm × 230mm × 220mm

Instrument weight :7Kg

Our Services

From the date of purchase within one year instrument, is a product quality problem free repair replacement, lifetime supply of maintenance and technical services. The instrument has found anomalies or malfunctions please contact us to arrange the most convenient treatment options.

Company Information

HuaZheng Electric Manufacturing (Baoding) Co.,Ltd is 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.

What's more, our customers come from different countries like America, England, Bulgaria, Brazil, Chile, Malysia, Vietnam and so on.

Our main products are Insulation Oil Tester, Cable Fault Locator, Power Quality Analyzer, High Voltage Generator, High Voltage Capacitor, Testing Transformer and so on.

Certifications