... 6mm,8mm,10mm,12mm Voltage: 5kv,10kv,20kv,25kv,35kv High Voltage Electrical Insulation Plate The voltage 10kv, you can choose ... width ≥6mm, experimental voltage 10000v, no breakdown within 1minutes;The voltage ... can choose width ≥3mm, experimental voltage 3500v, no breakdown within 1minutes;Voltage: 5kv,10kv,20kv,25kv,35kvColor: ...