1.The digital capacitor discharger is designed for discharge the capacitors(< 1000V) of electric appliances like household appliances,digital cameras, mobile phones,car,TV etc in maintenance.
2.Designed for safety in maintenance operations, discharging high direct current to a safe range to ensure that there is no risk of electric shock.It avoid electric shock, short circuit effectively.
3.The voltmeter can display the voltage change during discharge. When the voltmeter is off, the discharge is completed.
4.No polarity in discharge.
5.It could use as a digital voltmeter(10-500V) to test the DC/AC voltage.