Description
- Insulation resistance measurement:
– measurement voltage any in the range of 50…1000 V at 10 V and 1000…5000 V at 25 V resolution,
– continuous indication of measured insulation resistance or leakage current,
– automatic discharge of measured object capacitive voltage after the end of insulation resistance measurement,
– acoustic signaling of 5 seconds intervals to facilitate capturing time characteristics,
– metered T1 , T2 and T3 test times for measuring one or two absorption coefficients from the range of 1…600 s,
– adjustable measuring time to 99’59’’,
– polarization index (PI) and dielectric absorption ratio (DAR) measurement,
– indication of actual test voltage during measurement,
– 1.2 mA and 3 mA test current,
– step voltage insulation resistance measurement (SV),
– Dielectric Discharge calculation (DD),
– protection against measuring live objects,
– measurements with test leads up to 20 m
