MIC-30
指數:
WMGBMIC30
Insulation Resistance Mete
Insulation resistance measurement:
- selected test voltage: any voltage in the 50...1000 V range with 10 V step,
- automatic measurement in sockets with the UNI-Schuko adapter with possibility of configuring pairs of measured cables,
- continuous indication of insulation resistance or leakage current,
- automatic discharge of capacitance of tested object after the insulation resistance measurement,
- acoustic signalling of five-second periods to facilitate obtaining time characteristics,
- measured test times T1, T2 i T3 to measure one or two absorption coefficients in the 1... 600 sec. range,
- indication of actual test voltage during the measurement,
- protection against measuring live objects,
- three-lead measurement.
Continuity measurement of protective and equipotential conductors according to EN 61557 - 4 with the >200 mA current
Low-voltage circuit continuity and resistance measurement:
- circuit resistance measurement (<1999 Ω ) with the <15 mA current,
- quick sound signal if circuit resistance is below 30Ω.
Leakage current measurement.
Capacitance measurement during the RISO measurement
Measurement of alternating and direct voltages in the 0...600 V range.
990 memory cells and wireless data tran***ission to a computer using the USB - OR-1 adapted.
Power supply: 4 AA disposable or rechargeable batteries, monitoring of power supply voltage.
Meters conform to EN 61557.
Electric safety:
- type of insulation: double, according to EN 61010 - 1 and IEC 61557
- measurement category: IV 600 V (III 1000 V) according to EN 61010 - 1
- protection class acc. to EN 60529: IP67
Other technical specificati***:
- power suply: 4 alkaline batteries or or battery package Ni-MH
- weight: ~1 kg
- dimenti***: 220 x 100 x 60 mm
Insulation resistance measurement
Measuring range according to EN 61557 - 2 for UN=50 V: 50 kΩ...250,0 MΩ
|
Range |
Resolution |
Accuracy |
|
0,0...999,9 kΩ |
0,1 kΩ |
&plu***n;(3% m.v. + 8 digits) |
|
1,000...9,999 MΩ |
0,001 MΩ |
|
|
10,0...99,99 MΩ |
0,01 MΩ |
|
|
100,0...250,0 MΩ |
0,1 MΩ |
*for the WS-04 lead
Measuring range according to EN 61557 - 2 for UN=100 V: 100 kΩ...500,0 MΩ
|
Range |
Resolution |
Accuracy |
|
0,0...999,9 kΩ |
0,1 kΩ |
&plu***n;(3% m.v. + 8 digits) |
|
1, 000...9,999 MΩ |
0,001 MΩ |
|
|
10,0...99,99 MΩ |
0,01 MΩ |
|
|
100,0...500,0 MΩ |
0,1 MΩ |
*for the WS-04 lead
Measuring range according to EN 61557 - 2 for UN=250 V: 250 kΩ...2,000 GΩ
|
Range |
Resolution |
Accuracy |
|
0,0...999,9 kΩ |
0,1 kΩ |
&plu***n;(3% m.v. + 8 digits) |
|
1,000...9,999 MΩ |
0,001 MΩ |
|
|
10,0...99,99 MΩ |
0,01 MΩ |
|
|
100,0...999,0 MΩ |
0,1 MΩ |
|
|
1,000...2,000 GΩ |
0,001 GΩ |
*for the WS-04 lead
Measuring range according to PN-EN 61557 - 2 for UN=500 V: 500 kΩ...20,00 GΩ
|
Range |
Resolution |
Accuracy |
|
0,0...999,9 kΩ |
0,1 kΩ |
&plu***n;(3% m.v. + 8 digits) |
|
1,000...9,999 MΩ |
0,001 MΩ |
|
|
10,00...99,99 MΩ |
0,01 MΩ |
|
|
100,0...999,0 MΩ |
0,1 MΩ |
|
|
1,000...9,999 GΩ |
0,001 GΩ |
&plu***n;(4% m.v. + 6 digits) |
|
10,00...20,00 GΩ** |
0,01 GΩ |
*for the WS-04 lead
**for the WS-04 lead range to 10 GΩ
Measuring range according to EN 61557 - 2 for UN=1000 V: 1000 kΩ...10,00 GΩ
|
Range |
Resolution |
Accuracy |
|
0,0...999,9 kΩ |
0,1 kΩ |
&plu***n;(3% m.v. + 8 digits) |
|
1,000...9,999 MΩ |
0,001 MΩ |
|
|
10,00...99,99 MΩ |
0,01 MΩ |
|
|
100,0...999,0 MΩ |
0,1 MΩ |
|
|
1,000...9,999 GΩ |
0,001 GΩ |
&plu***n;(4% m.v. + 6 digits) |
|
10,00...99,99 GΩ |
0,01 GΩ |
|
|
100,0 GΩ |
0,1 GΩ |
Continuity measurement of protective and equipotential conductors with the 200 mA current
Measuring range according to EN 61557 - 4: 0,10...1999 Ω
|
Range |
Resolution |
Accuracy |
|
0,00...19,99 Ω |
0,01 Ω |
&plu***n;(2% m.v. + 3 digits) |
|
20,0...199,9 Ω |
0,1 Ω |
|
|
200...1999 Ω |
1 Ω |
&plu***n;(4% m.v. + 3 digits) |
- Voltage on open terminals: <8 V
- Output current at R <2 Ω: ISC >200 mA: ISC >200 mA
- Compensation of test leads’ resistance
- Unidirectional current flow
Low-voltage and resistance measurement
|
Range |
Resolution |
Accuracy |
|
0,0...199,9 Ω |
0,1 Ω |
&plu***n;(3% m.v. + 3 digits) |
|
200...1999 Ω |
1 Ω |
- Voltage on open terminals: <8 V
- Current for closed terminals 5 mA < ISC < 15 mA
- Sound signal and green LED on when measured resistance < 30 Ω &plu***n; 50%
- Compensation of test leads’ resistance,
Capacitance measurements
|
Range |
Resolution |
Accuracy |
|
1...999 nF |
1 nF |
&plu***n;(5% m.v. + 5 digits) |
|
1,00...9,99µF |
0,01µF |
- Capacitance value displayed during the RISO measurement
- For test voltages below 100 V and measured resistance below 10 MΩ, unspecified capacitance measurement error
Measurement of alternating and direct voltage
|
Range |
Resolution |
Accuracy |
|
0,0...299,9 V |
0,1 V |
&plu***n;(2% m.v. + 6 digits) |
|
300...600 V |
1 V |
&plu***n;(2% m.v. + 2 digits) |
Frequency range: 45...65 Hz