UHV-H100A Contact Resistance Tester is mainly used for test the contact resistance of the high voltage circuit breaker analyzer, it has the features:
1. High current: The circuit resistance tester adopts new power supply technology, which can continuously output high current for a long time, overcoming the drawbacks of instantaneous current in pulse power supply. It can effectively breakdown the oxide film on switch contacts and obtain good test results
2. Strong anti-interference ability: Under severe interference conditions, the last digit of the LCD screen can be stable within±1 word range, with stable readings and good repeatability
3. The circuit resistance tester has a long service life: all use high-precision resistors, effectively eliminating the impact of environmental temperature on the measurement results. At the same time, the use of military connectors enhances the vibration resistance performance
3. Convenient to carry: small size and light weight
