According to the test items provided by your company, our company recommends the following products. Please see the table below for their models, main features and prices.

1.) Oil immersed test transformer OTT-5kVA/50kV AC /70kV DC :
Test transformer is also called booster. It is a basic test equipment for users such as power stations, power supply and distribution systems and scientific research institutions. It is used to test the insulation strength of various electrical products, electrical equipment, insulation materials, etc. under specified voltage, to assess the insulation level of the product, find insulation defects of the test product, and measure the ability to withstand overvoltage.
2.)KPM CB-5kVA :
This product is a control equipment for light high-voltage test transformers. It has superior performance, multiple functions, small size, light weight, reliable use, beautiful appearance, and convenient operation and maintenance.
3.)Ball gap and discharge rod KPM BG01
4.) KPM HVPC 35KV / 4 uF
Ambient temperature: -20～+50℃;
Altitude: ≤2000 meters, if it is greater than 2000 meters, please specify separately;
Capacitance error: ±5%;
Withstand voltage between poles: 1.1~1.5Un·2s Pole to shell: 2Un·60s;
Insulation resistance: RC ≥ 7500MΩ·uF;
Loss: ≤0.01 (1kHz) .