KYORITSU KEW 6024PV Insulation Earth Tester Test voltage 1000V New ⊕IK
8212-USB(USB adaptor with "KEW Report (Software)"). AC 5-600V (45-65Hz)DC ±5-±1000V. Insulation resistance. PV insulation. (Auto range). Rated current. The item in the actual use of the process of quality problems.