MIC-5001 Insulation Resistance Meter WMGBMIC5001

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 Specifications

Insulation resistance measurement (two-lead)

Measurement range acc. to IEC 61557- 2 for R_ISOmin=V_ISOnom/I_ISOmax…5 TΩ

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)

Max. short-circuit current: I_SC = 1.5 mA

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