MPI-536 – USER MANUAL
10.1.8 Measurement of insulation resistance
Measurement range, according to IEC 61557-2 for U
N
= 10 V: 10 kΩ…99.9 MΩ
Display range for
U
N
= 10 V
Measurement range, according to IEC 61557-2 for U
N
= 50 V: 50 kΩ…250 MΩ
Display range for
U
N
= 50 V
(3% m.v. + 8 digits),
[(5% m.v. + 8 digits)] *
* – for WS-03 and WS-04 leads
Test range according to IEC 61557-2 for U
N
= 100 V: 100 kΩ…500 MΩ
Display range for
U
N
= 100 V
(3% m.v. + 8 digits)
[(5% m.v. + 8 digits)] *
* – for WS-03 and WS-04 leads
Test range according to IEC 61557-2 for U
N
= 250 V: 250 kΩ…999 MΩ
Display range for
U
N
= 250 V
(3% m.v. + 8 digits)
[(5% m.v. + 8 digits)] *
* – for WS-03 and WS-04 leads
Test range according to IEC 61557-2 dla U
N
= 500 V: 500 kΩ…2.00 GΩ
Display range for
U
N
= 500 V
(3% m.v. + 8 digits)
[(5% m.v. + 8 digits)] *
(4% m.v. + 6 digits)
[(6% m.v. + 6 digits)] *
* – for WS-03 and WS-04 leads