Wuhan UHV Power Technology Co.,Ltd.

Wuhan UHV Power Technology Co.,Ltd. The high-voltage withstand voltage test of electrical equipment is one of the most important items specified in the "Insulation Preventive Test”. The withstand voltage test can be divided into AC withstand voltage test and DC withstand voltage test. AC withstand voltage test can also be divided into power frequency, frequency conversion, and 0.1Hz ultra-low frequency testing techniques. Among them, 0.1Hz ultra-low frequency technology is the latest technology and is currently recommended by the International Electrotechnical Commission. According to the actual...

Wuhan UHV Power Technology Co.,Ltd. imported products with short service life, high failure rate, and large volume. Compared to other types of voltage withstand testing equipment, 0.1 Hz ultra-low frequency has many advantages. Through years of practice, feedback from a large number of users has shown that this series of ultra-low frequency high-voltage technology is leading in the market and has the highest cost-effectiveness! Performance comparison of various pressure test equipment 1. High degree of intelligence: adopting digital frequency conversion technology, microcomputer control, fully...

Wuhan UHV Power Technology Co.,Ltd. 3. Comprehensive protection: multiple protections (overvoltage protection, high and low voltage side overcurrent protection), quick action (action time ^ 10ms), instrument safety and reliability. 4. Safe and reliable: The controller and high-voltage generator are connected at low voltage, with photoelectric control, ensuring safe and reliable use. 5. Adopting high and low voltage closed-loop negative feedback control circuit, the output has no capacitance rise effect. 6. Accurate sampling: High voltage current and voltage data are directly obtained through...

Wuhan UHV Power Technology Co.,Ltd.

Wuhan UHV Power Technology Co.,Ltd. 0.01Hz， ≤8µF 50/0.7 50kV （peak） Website: www.hvtest.cc