One good news about AC DC Hipot tester, I'd like to share with you.

Please see the photo below for cabinet - type automatic control box for 100KV etc.

The main advantages for this cabinet-type automatic control box:

A: The device can automatically control the rise and fall of output voltage by industrial computer.

B:  It can adjust the step-up speed and test time according to user's requirements.

Our website: www.kvtester.com. If you want know more, pls have a look of it.

Our main products are CT PT Analyzer, Protection relay Tester, Transforer test equipment, Circuit Breaker Analyzer, Insulation Oil Tester, Cable Fault Locator, Series Resonant/Voltage-withstand Test Equipment, Secondary/Switch Test Equipment, Power Quality Analyzer, High Voltage Generator, High Voltage Capacitor, Testing Transformer and so on.