Insulation Test Ranges
Accuracy (Cert mode)
Test Voltage Ranges (Auto Range) Tolerance (@20
0
C)
0.01 to 9.99MΩ ± 3% ± 1 digit
250V 10.0 to 99.9MΩ ± 3% ± 1 digit
100 to 199MΩ ± 6% ± 1 digit
0.01 to 9.99MΩ ± 3% ± 1 digit
500V 10.0 to 99.9MΩ ± 3% ± 1 digit
100 to 199MΩ ± 3% ± 1 digit
200 to 499MΩ ± 6% ± 1 digit
0.01 to 9.99MΩ ± 3% ± 1 digit
1000V 10.0 to 99.9MΩ ± 3% ± 1 digit
100 to 399MΩ ± 3% ± 1 digit
400 to 999MΩ ± 6% ± 1 digit
Output Voltage (Cert and SFS mode)
Voltage Load Output Current Tolerance
250 250kΩ 1 mA -0% +20%
500 50kΩ 1 mA -0% +20%
1000 1MΩ 1 mA -0% +20%
Short circuit current (in to 2kΩ) <2mA
Typical Test Time (cert mode) (10MΩ) <2 sec
Typical Test Time (SFS mode) (10MΩ) <1 sec
SFS Threshold 2MΩ