- Insulation resistance up to 5 TΩ
- Test voltages: 0.5 kV to 5 kV in 100 V steps
- Short circuit current: 1.5 ± 0.5 mA
- Auto-range
- Automatic measurement: Dielectric Absorption Index (DAI), Polarization Index (PI)
- Step Voltage Test (SVT)
- Built-in memory for up to 4000 measured values
- Built-in printer
- Real-time clock and calendar