Dc high voltage generators are mainly used in the power sector, the steel industry, the metallurgy industry, the industrial and mining industries as well as in the power sector of other companies used for high voltage electrical equipment such as zinc oxide arresters, cables, transformers and generators. Used to perform DC withstand voltage tests.

The field experiment of various high voltage circuits in the power department, the 35-200kV dc voltage withstand and leakage test of the circuit cable and the 100-200kV magnetic blowing lightning arrester and zinc oxide lightning arrester measurement of the current difference.

Electrical function test of high voltage components. Research institutes, laboratories, colleges and universities, such as the need for dc high voltage sites. Some industrial products of the supporting electricity with other devices electrostatic dust, electrostatic anti-virus, electrostatic knitting and electrostatic photography, can also be used as laser power supply.

The DC high voltage generator adopts high frequency voltage doubling circuit. The output voltage is very stable due to the large voltage feedback. When the DC high voltage generator is used for the DC withstand voltage test, the voltage adjustment of the equipment is very stable, the voltage adjustment is fine, the accuracy and stability are high, and the voltage and current error is large. After a small boost, the potentiometer will boost from zero. The overvoltage protection uses a dial setting, which is very visible and has very little error. The pressure multiplier uses a new type of light and strong material, which is not only coated with special insulating materials, but also has excellent electrical properties and strong moisture resistance. The integrated design and collapsible support feet make the device more convenient and stable during testing. Therefore, dc high voltage generator is used for DC withstand voltage test very good equipment.