Hioki IR4053-10 Insulation Tester

Measure PV Insulation Resistance Safely, Accurately, and Quickly Key Features Safely and accurately measure PV insulation resistance even while generating solar power Built-in PV dedicated function, display measurements in 4 seconds Five ranges (50/125/250/500/1000V) built in for normal insulation resistance measurement Built-in 1000 VDC voltage measurement for open voltage tests of PV systems that support 1000 V