Battery top cover resistance testing equipment price
240KW/400KW industrial rooftop - commercial rooftop - home rooftop, solar power generation system.
Test voltage. The test voltage is the voltage that the insulation tester applies to the cell under test. The appropriate test voltage varies from battery to battery. DC voltage of 100 V to 200 V is generally applied in battery cell insulation resistance testing. Recently, it has become more common to use a low voltage such as 5 V or 50 V ...