The Kyoritsu 3125A is a digital, high voltage insulation tester, capable of testing insulation resistance up to 5kV. The 3125A insulation tester is easy to operate featuring a large digital backlit display and also has the functionality to test both the polarization index (PI) and dielectric absorption (DA) ratio.
The Kyoritsu 3125A tests up to 1TΩ across 5 voltage ranges 250V, 500V, 1000V, 2500V and 5000V . An indication of the output voltage and discharge voltage is displayed on the screen. A filter function allows the Kyoritsu 3125A to obtain stable measurements by reducing noise interference in industrial environments.
The Kyoritsu 3125A also can to perform polarization index (PI) and the dielectric absorption ratio (DAR) testing. The 3125A has a live voltage warning for safety and auto power off to preserve battery consumption.
• Insulation Resistance up to 1TΩ
• Short-Circuit Current up to 1.5mA
• Wide Test Voltage from 250V to 5000V
• Diagnosis Function of PI and DAR
• Newly-designed alligator clip
• It comes with a tough hard case
• Filter function reduces noise interference for obtaining stable measurement
• Large display with Bar Graph indication and backlight
• Live voltage warning
• Safety standard IEC 61010-1 CAT IV 300V / CAT III 600V