Specification :

Features
Program-controlled HV regulated with PID algorithm.
Test-object Current sampled with infrared ray on the TOP of HV set. No requirement of extra ¼ A-Meter.
Auto/ Manual operating mode.
Voltage, Current, Time can be set freely.
Auto Timing at Goal HV, when Time up, Auto Shut off HV.
Auto Test lightning Arrester with ONE key.
Auto Shut off HV when over the Preset HV or Current, and sound an alarm.
16 levels display brightness to meet ambient light and personal preference.
Optional RS-232/ 485 port to Computer.