Insulation Resistance Meter
HIGHEST ACCURACY & LOWEST COST
AMIC-2505
Insulation resistance measurement: 500,1000 y 2500V - 2TΩ.
2and 3-wire method.
AC/DC voltage measurement 0...600V.
Leakage current measurement.
Main characteristics are the following:
Insulation resistance measurement:
- Measurement voltage: 500, 1000 y 2500 V.
- Continuous indication of insulation resistance or leakage current.
- Automatic discharge of capacitance of tested object after the insulation resistance measurement.
- Acoustic signaling of five-second periods to facilitate obtaining time characteristics.
- Measured test times T1, T2 and T3 to measure one or two absorption coefficients in the 15, 60 and 600 sec. range.
- Indication of actual test voltage during the measurement.
- Protection against measuring live objects. Insulation resistance measurement method for two-and three-wire. Measurement of leakage current during insulation resistance testing. Measurement of alternating and direct voltages in the 0...600V range. Power supply from battery packs.
The instruments meet the requirements of the EN 61557 standard.
Measurement of AC/DC voltage
| Range | Resolution | Accuracy |
|---|---|---|
| 0...600V | 1V | ±(3%m.v. + 2 digits) |
| Frequency range: 45...65Hz. |
Insulation resistance measurement (two-lead):
Measuring range according to RISOmin=UISOnom/IISOmax…2TΩ (IISOmax=1mA)
| Range | Resolution | Accuracy |
|---|---|---|
| 0,0...999,9kΩ | 0,1kΩ | |
| 1,000...9,999MΩ | 0,001MΩ | |
| 10,0...99,99MΩ | 0,01MΩ | |
| 100,0...999,9MΩ | 0,1MΩ | ±(3%.m.v. + 20 digits) |
| 1,000...9,999GΩ | 0,001GΩ | ±(3%.m.v. + 20 digits) |
| 10,0...99,99GΩ | 0,01GΩ | |
| 100,0...999,9GΩ | 0,1GΩ | |
| 1,000...2,000TΩ | 0,001TΩ |
Values of measured resistance depending on measurement voltage
| Voltage UISO | Measurement range |
|---|---|
| 500V | 500GΩ |
| 1000V | 1,000TΩ |
| 2500V | 2,000TΩ |
“m.v.” = “measured value”
Specifications AMIC-2505
Standard accesories:
| Electric security: | |
|---|---|
| Type of insulation | Double, acc. to EN 61010-1 and IEC 61557 |
| Measurement category | CAT IV 600V (III 1000V) acc. to EN 61010-1 |
| Protection class acc. to EN 60529 | IP54 |
| Other technical data: | |
| Power suply | Battery package Ni-MH of 9,6V |
| Weight | 1,3kg |
| Dimensions | 260 x 190 x 60 mm |
| Display | LCD |
Test lead banana plug; 1,8m; 5kV; red Test lead banana plug; 1,8m; 5kV; blue Test shielded lead with banana plug; 1,8m; 5kV; black “Crocodile” clip K02 5kV; black “Crocodile” clip K05 5kV; blue Pin probe 5kV with banana connector; red Carrying case L4 Power supply adaptor Z7 Battery pack Meter harness Calibration certificate Warranty card
AMPERIS PRODUCTS S.Lagricultura, 34, 27003 Agricultura,34 lugo [spain]27003, Lugo, Spain