Zero-returning check function. After returning to zero, the test will be permitted; safe and reliable.
Approximant voltage-regulating algorithm. Automatically start to test & start timing when reach to the setting voltage value; Automatically drop the voltage to zero upon timing end.
Automatically cut off output voltage, drop voltage to zero and send alarms, when the setting HV current value or the setting LV current values is exceeded.
Excellent hardware & software design, varieties of anti-interference methods, suitable for hash electro magnetics environment Automatically fault diagnosis, easy to find and solve the problem .
Description
Dry-Type AC High Voltage Testing Set designed according to the newest standards of the power industry is a kind of intelligent, advanced performance, voltage withstand test set. This set of device is used for the dielectric strength test of a variety of electrical equipment & insulation materials under specified voltage to test products insulation level, search for insulation defects, and measure voltage capability. It is widely applied in electrical manufacture factory, power operation system, research units and advanced institutions.