• Insulation resistances up to 5 TΩ
• Automated tests:
- Absorption index
- Polarization index
- Capacitance
- Leakage current
- AC/DC voltmeter
• Step voltage test
• Real time clock and calendar
• Built-in printer
• 4000 readings memory
• Software for data management
• USB Interface
• Switchable filter to remove external noise interference
Test voltage
250 V, 500 V, 1.000 V, 2.500 V, 5.000 V directly, one button selectable. 500 V to 5 kV in 25 V, 100 V or 500 V steps. DC, negative.
Maximum resistance reading
5 TΩ @ 1 kV up to 5 kV.
1 TΩ @ 500 V up to 1 kV.
500 GΩ @ 250 V up to 500 V
DC voltmeter
10 V up to 1000 Vcc.
Accuracy: ±(5% of reading + 3 digits).
AC voltmeter
10 V up to 1000 V r.m.s.
Accuracy: ±(5% of reading + 3 digits).
Overvoltage category
CAT. III - 600 V.
Leakage current measurement
1 nA up to 1500 µA ±(10% of reading + 3 digits).
Capacitance measurement
50 nF up to 10 µF @ 500 V.
50 nF up to 5 µF @ 1.000 V.
30 nF up to 2 µF @ 2.500 V.
30 nF up to 1 µF @ 5.000 V.
Accuracy: ±10% of reading ± 3 digits.
Short circuit
Max. 3 mA.
Test voltages accuracy
± 3% of nominal test voltages on 10 GΩ.
Insulation tester basic accuracy
± 5% of reading from 1 MΩ to 1 TΩ @ 5 kV.
± 20% of reading from 1 TΩ to 5TΩ @ 5 kV.
(for lower test voltages, the upper limit will be reduced proportionally)
± 20% of reading ± 5 digitos from 10 kΩ to 100 kΩ.
± 10% of reading ± 5 digitos from 100 kΩ to 1 MΩ.
Advanced Features
Automated Polarization Index calculation.
Automated Dielectric Absorption Ratio calculation.
Programmable Pass-Fail test.
Step Voltage Test.
4000 readings memory.
Switchable filter to remove external noise interference.
Built-in printer
Prints elapsed time, actual voltage and resistance measured each 15 seconds.
Data output
USB.