METREL EurotestXE, Instruction Manual

Page: 101 / 114

MI 3102(H) BT Eurotest XE Technical specifications
101
10.12
First fault leakage current – ISFL (MI 3102 BT only)
Measuring range (mA) Resolution (mA) Accuracy
0.0

19.9
0.1
±(5 % of r 3 digits)
Measuring resistance .................................. approx. 390

Nominal voltage ranges .............................. 93 V

U
L1-L2

134 V
185 V

U
L1-L2

266 V
10.13
Calibrated resistance for IMD testing (MI 3102 BT only)
Threshold indicative insulation resistance
Measuring range (kΩ)
Resolution (
kΩ)
Notes
5

640 5
Indicative values
Up to 128 steps
Nominal voltage ranges .............................. 93 V

U
L1-L2

134 V
185 V

U
L1-L2

266 V
First fault leakage current at threshold insulation resistance
Measuring range (mA) Resolution (mA) Note
0.0

19.9 0.1 calculated value*
)
*
)
See chapter 5.14 Testing of insulation monitoring devices
– IMD (MI 3102 BT only)
for more
information about calculation of first fault leakage current at threshold insulation resistance.