... device, especially for testing the aluminum foil and capacitor. Used widely in the al This series` ... function,Has protections,automatic discharge, multifunctional timer, easyfront-panel, for capacitor factory and the consumerof capacitor. supplyed at a ... current areconstantly adjustable2)Overload, short,over voltage protections3)Automatic discharge4)Multifunctional timer5)Max. current: 50A6)Frequency: ...