MIC-15k1 meter is designed to measure insulation resistance of power objects, i.e.:
- single- and multicore cables,
- transformers,
- motors and generators,
- capacitors, switches and other devices installed in power stations.
It is especially recommended for measurements in areas with very high electromagnetic disturbances, e.g. electrical substations with 1200 kV AC and 500 kV DC. Thanks to the 15 kV measuring voltage (in accordance with ANSI / NETA ATS-2009 TABLES 100.1) the meter can be used for measuring objects with a nominal voltage above 34.5 kV.
Weight |
6.3 kg |
Dimensions |
39 × 31 × 17 cm |
Insulation resistance measurement
Measuring range according to IEC 61557-2
UN = 15 000 V: 50 kΩ…40.0 TΩ
Measurement with DC and increasing voltage (SV) for UISO = 15 kV
Range |
Resolution |
Accuracy |
0,0…999 kΩ |
1 kΩ |
±(3% m.v. + 10 digits) |
1,00…9,99 MΩ |
0,01 MΩ |
±(3% m.v. + 10 digits) |
10,0…99,9 MΩ |
0,1 MΩ |
±(3% m.v. + 10 digits) |
100…999 MΩ |
1 MΩ |
±(3% m.v. + 10 digits) |
1,00…9,99 GΩ |
0,01 GΩ |
±(3% m.v. + 10 digits) |
10,0…99,9 GΩ |
0,1 GΩ |
±(3% m.v. + 10 digits) |
100…999 GΩ |
1 GΩ |
±(3,5% m.v. + 10 digits) |
1,00…9,99 TΩ |
0,01 TΩ |
±(7,5% m.v. + 10 digits) |
10,0…20,0 TΩ |
0,1 TΩ |
±(12,5% m.v. + 10 digits) |
10,0…40,0 TΩ |
0,1 TΩ |
±(12,5% m.v. + 10 digits) |
Ranges of measured resistance depending on the test voltage
Voltage UISO |
Measuring range |
50 V |
200 GΩ |
100 V |
400 GΩ |
250 V |
1,00 TΩ |
500 V |
2,00 TΩ |
1000 V |
4,00 TΩ |
2500 V |
10,00 TΩ |
5000 V |
20,0 TΩ |
10 000 V |
40,0 TΩ |
15 000 V |
40,0 TΩ |
Capacitance measurement
Range |
Resolution |
Accuracy |
0…999 nF |
1 nF |
±(5% m.v. + 5 digits) |
1,00…49,99 µF |
0,01 µF |
±(5% m.v. + 5 digits) |
- Displaying measured capacity after RISO measurement
- For measurement voltages below 100 V the measurement error is not specified
Technical specification
- type of insulation acc. to: EN 61010-1 and IEC 61557 double
- measurement category acc. to EN 61010-1
- IV 1000 V (operating altitude ≤2000 m)
- IV 600 V (operating altitude ≤3000 m)
- ingress protection acc. to EN 60529: IP67 (IP40 for closed case)
- resistance to external interference voltages: up to 1550 V
- resistance to external interference currents: up to 10 mA
- advanced, digital filtering of interferences: 10 / 30 / 60 / 100 / 200 seconds
- test leads lock: yes
- power supply: Li-Ion 14.8 V rechargeable battery from network 90 V ÷ 260 V, 50 Hz/60 Hz
- dimensions: 390 x 308 x 172 mm
- weight: approx. 6.3 kg
- storage temperature: -25ºC…+70ºC
- operating temperature: -20ºC…+50ºC
- humidity: 20%…90%
- operating altitude: ≤3000 m
- reference temperature: +23ºC ± 2ºC
- reference humidity: 40%…60%
- display: graphical LCD
- number of RISO measurements with battery power supply: min. 1000 acc. to EN 61557-2
- data transmission: USB and Bluetooth
- quality standard: ISO 9001 compliant
- device meets the requirements of standards: EN 61010-1 and IEC 61557
- the product meets EMC requirements (immunity for industrial environment) with accordance to standards: EN 61326-1 and EN 61326-2-2
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