Product description The impulse voltage generator intelligent measurement and control system is the latest programmable control system and consists of two parts Automatic control of pulse voltage generator program and automatic analysis of pulse signal measurement. The General Conditions of Use Altitude 1000m Ambient temperature 5 40 Relative humidity 90 20 Use of the environment indoor Non conductive dust Grounding resistance 0.5 No fire or explosion hazard Earthquake resistance 8 magnitude There is no gas that corrodes metal and insulates Impulse voltage generator 2 Supply voltage waveform is the actual sine wave, waveform distortion rate 85 more than 90 when no load 300PF 2 Truncated wave cut-off time 2-6 10 s, zerocrossing coefficient 0.3