FEATURES
- High quality Taut Band movement.
- Battery operated.
- Solid state circuitry.
- Battery check feature.
- Automatic circuit discharge.
- Three insulation test voltages.
- Color-coded scale.
- AC voltage measurement.
- Fuse protected.
SPECIFICATIONS
Insulation Resistance
| Test voltage (DC V) |
250V / 500V / 1000V |
|---|---|
| Measuring ranges | 0-100MΩ / 0-200MΩ / 0-400MΩ |
| Output voltage on open circuit | Rated test voltage +10% |
| Accuracy | 0-1MΩ: ±10% of indicated value 1MΩ-400MΩ: ±5% of indicated value |
| Short circuit terminal current | 2mA DC |
| Power consumption | 190mA |
Continuity
| Measuring ranges | 0-50Ω & ∞ |
|---|---|
| Accuracy | ± 5% of scale length |
| Open circuit terminal voltage | 4V DC Approx. |
| Short circuit terminal current | 145mA DC Approx. |
| Power consumption | 200mA |
AC Voltage
| Range | 0-600V AC |
|---|---|
| Accuracy | ± 3% of scale length |
| Line frequency range | 40-1k Hz |
General
| Dimensions (with housing front cover) |
170(L) × 165(W) × 92(D) mm |
|---|---|
| Weight (battery included) |
Approx. 1000g |
| Power source | 1.5V (AA) × 8 |
| Safety standard | EN IEC 61010-1 CAT III 600V EN IEC 61326-1 |


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