MIC-5001
Index: WMGBMIC5001
Insulation Resistance Meter
Description
Technical Specification
Files
  • Description

    Insulation resistance measurement in a compact, light-weight, low-cost design.

    • Measurement to 5 TΩ
    • Measuring voltage selectable from 50 V to 500 V range in 50 V steps, and from 500 V to 5000 V range in 100 V steps
    • Continuous indication of insulation resistance or leakage current
    • Automatic discharge of stored charge due to capacitance of tested object after the insulation resistance measurement
    • Audio beeps every five seconds to alert user test is proceeding, and to get time characteristics
    • Measured test times of T1, T2 and T3 for measuring Absorption Coefficient, Dielectric Absorption Ratio DAR. and Polarization Index PI
    • Continuous display of test voltage during the measurement
    • Protection against measuring live objects
    • Two and three-lead measurement method
    • Ramp Test Insulation resistance measurement
    • Measurement of breakdown voltage with increments up to 1 kV / s
    • Measurement of alternating and direct voltages from 0 V to 750 V 
    • 990 cells of memory (11880 records) to record results
    • Data transfer to PC via USB cable
    • Built-in rechargeable battery pack
    • Meets the requirements of the EN 61557 standard
    • Charge from optional car lighter (12 V) socket accessory
  • Technical Specification

    Insulation resistance measurement (two-lead)
    Measurement range acc. to IEC 61557- 2 for RISOmin=VISOnom/IISOmax...5 TΩ (IISOmax=1 mA)

    Range Resolution Accuracy
    0.0 to 999.9 kΩ 0.1 kΩ ±(3% m.v. + 20 digits)
    1.000 to 9.999 MΩ 0.001 MΩ ±(3% m.v. + 20 digits)
    10.00 to 99.99 MΩ 0.01 MΩ ±(3% m.v. + 20 digits)
    100.0 to 999.9 MΩ 0.1 MΩ ±(3% m.v. + 20 digits)
    1.000 to 9.999 GΩ 0.001 GΩ ±(3% m.v. + 20 digits)
    10.00 to 99.99 GΩ 0.01 GΩ ±(3% m.v. + 20 digits)
    100.0 to 999.9 GΩ 0.1 GΩ ±(3% m.v. + 20 digits)
    1.000 to 5.000 TΩ 1 GΩ ±(4% m.v. + 50 digits)

    Values of measured resistance depending on measurement voltage

    Voltage VISO Measurement range
    up to 100 V 50 GΩ
    200 to 400 V 100 GΩ
    500 to 900 V 250 GΩ
    1000 to 2400 V 500 GΩ
    2500 V 2500 GΩ
    5000 V 5 TΩ

    RampTest Insulation resistance measurement

    Range Resolution Accuracy
    0.0 to 999.9 kΩ 0.1 kΩ ±(5% m.v. + 40 digits)
    1.000 to 9.999 MΩ 0.001 MΩ ±(5% m.v. + 40 digits)
    10.00 to 99.99 MΩ 0.01 MΩ ±(5% m.v. + 40 digits)
    100.0 to 999.9 MΩ 0.1 MΩ ±(5% m.v. + 40 digits)
    1.000 to 9.999 GΩ 0.001 GΩ ±(5% m.v. + 40 digits)
    10.00 to 99.99 GΩ 0.01 GΩ ±(5% m.v. + 40 digits)
    100.0 to 999.9 GΩ 0.1 GΩ ±(5% m.v. + 40 digits)
    1.000 to 4.999 TΩ 0.001 TΩ ±(5% m.v. + 40 digits)

    The measurement of breakdown voltage in RampTest mode

    Range Resolution Chosen UISO Accuracy
    25.0 V to 99.0 V 0.1 V <600 V ± 5% m.v. ± 10 digits
    100 V to 600 V 1 V <600 V ± 5% m.v. ± 4 digits
    25 V to 999 V 1 V >600 V ± 5% m.v. ± 5 digits
    1.00 kV to 5.00 kV 10V >600 V ± 5% m.v. ± 4 digits

    DC and AC voltage measurement

    Range Resolution Accuracy
    0 to 299.9 V 0.1 V ±(3% m.v. + 2 digits)
    300 to 750 V 1 V ±(3% m.v. + 2 digits)
    • frequency range: 45 to 65 Hz

    VISO - measurement voltage
    The acronym "m.v.” stands for a "measured reference value”

    Electrical safety:

    • type of insulation double, in acc. with EN 61010-1 and IEC 61557
    • measurement category III 600 V (IV 300 V) in acc. EN 61010-1
    • case protection rating in acc. EN 60529 IP6529: IP65

    Other technical specifications::

    • power supply of the meter NiMH 9.6 V - 2 Ah battery pack and power supply 12 V
    • weight of the meter approx. 0.9 kg, 2 lbs
    • dimensions 200 x 180 x 77 mm, 7.9 x 7 x 3 ins
    • LCD segment display
    • memory for measurement results:  990 cells, 11880 records
    • transfer of measurement results data via USB
  • Files

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