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MIC-2 Insulation Resistance Meter WMGBMIC2

MIC-2 Insulation Resistance Meter WMGBMIC2

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Description

Digital insulation meter MIC-2 automatically select insulation measurements range at 250 and 500 V test voltages. This insulation meter is suited for insulation resistance measurements of electric installations, motors and other electric devices. MIC-2 can also be used to measure voltage up to 600 V AC and resistance up to 1999. Instrument is easy to use, professional tool in small and incredibly ergonomic case.

Insulation resistance measurement:

  • the measurement voltage is selected between the two values 250 V or 500 V,
  • on-line insulation resistance measurement,
  • automatic discharge of tested object’s capacitance after measurement of insulation resistance,
  • acoustic determination of 5 seconds time intervals that facilitates to take time characteristics during insulation resistance measurement,
  • protection against live objects.

Low voltage resistance measurement in range 0…2000 Ω:

  • current measurement <10 mA with resolution 0.1 Ω,
  • quick acoustic signalling (beeper) for circuit resistance below 10 Ω.

Pomiar napięć stałych i przemiennych w zakresie 0…600 V:

  • samoczynne wykrywanie rodzaju napięcia (stałe/przemienne).

AC/DC voltage measurement in range 0…600 V:

  • automatic detection AC/DC voltage.

Autoranging.

Suitable for 50 Hz and 60 Hz network.

Backlit display.

„AUTO-OFF” function.

Meter meets the requirements of the standard EN 61557.

Insulation resistance measurement:
UISO=250 V
Measurement range: IEC 61557 – 2: 250 kΩ…1000 MΩ

Range Resolution Accuracy
1…249 kΩ 1 kΩ not specified
250…1999 kΩ 1 kΩ ± (3% m.v. + 8 digits)
2,00…19,99 MΩ 0,01 MΩ
20,0…199,9 MΩ 0,1 MΩ
200…1000 MΩ 1 MΩ

 

UISO=500 V
Measurement range: IEC 61557 – 2: 500 kΩ…1999 MΩ

Range Resolution Accuracy
1…499 kΩ 1 kΩ nie definiowany
500…1999 kΩ 1 kΩ ± (3% m.v. + 8 digits)
2,00…19,99 MΩ 0,01 MΩ
20,0…199,9 MΩ 0,1 MΩ
200…1999 MΩ 1 MΩ

Resistance measurement:

Range Resolution Accuracy
0,0…199,9 Ω 0,1 Ω ±(4% m.v. + 3 digits)
200…1999 Ω 1 Ω
  • continuous audible signal for R < 10 Ω
  • measurement current (with open terminals for Ubat > 3.0 V): < 10 mA
  • max voltage on open terminals: 4…24 V
  • max interference voltage for which measurement is still possible: +7 V/-1 V DC, 5 V AC

AC/DC voltage measurement

Range Resolution Accuracy
0…600 V 1 V ±(3% m.v. + 2 digits)

„m.v.” – measured value

 

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