Dry type AC DC hipot tester capacity is 10 kVA, 1 phase, frequency 50 Hz, 50 kV, manual, automatic and electric controller are available, low price and other capacity can be customized, please contact us.

Note: AC leakage current meter is not provided.

Specifications

Packing List

Wiring Diagram

Tips: What is The Purpose of Hipot Test?

General products are designed with the rated voltage factor in mind, but also consider the overvoltage factors in the event of an emergency, such as short circuits, operational errors, faults, etc. These voltages will greatly exceed the rated voltage of the instrument, if not considered By these factors, the insulation of the instrument will break down, so it is necessary to carry out the withstand voltage test on the instrument. The withstand voltage test can effectively test whether the overvoltage that the tested product can withstand is within the specified value, and avoid some safety conditions during the working of the instrument in the future.

The Hipot tester is to apply a higher test voltage to the test sample, and then reduce it to zero after maintaining for a period of time. The voltage application time varies from 2S to 5min for different products, which is determined according to the different requirements of different test products. There are also some things to be aware of in the withstand voltage test. The withstand voltage test needs to be grounded. When testing, it must stand on the insulating mat or sit on the stool with insulating material. Do not touch the metal part of the instrument with your hand because The test voltage of the instrument is tens of kilovolts, which will cause personal safety. The pressure tester cannot be tested in a time-out environment because the humid air will become a conductor and the breakdown will occur during the test.