Features
- High quality Taut Band movement.
- Three insulation test voltages(DC) : 250V, 500V, 1000V.
- Two continuity test on low ohms : 3Ω & 500Ω.
- Compact and lightweight.
- 200mA continuity short circuit current.
- 1mA test current on insulation test at nominal voltage.
- Automatic discharge of capacitive and inductive circuit with charge stored in the circuit under test.
- Live warning and display or external voltage presence.
- Fuse, air gap, crowbar and overload protected.
- On line battery monitoring shows if battery is ok.
- Manual zero ohm adjustment.
- Low battery consumption.
- Mirror scale.
- Push and turn locking switch for continuous and hand free testing.
- BS 16th edition.
| Insulation Resistance | ||
| Test voltage (DC V) | 250V / 500V / 1000V | |
| Output voltage on open circuit |
Rated test voltage +10% | |
| Measuring ranges | 0-100MΩ / 0-200MΩ / 0-400MΩ | |
| Mid-scale value | 1MΩ / 2MΩ / 4MΩ | |
| Scale multiplier | ×1/2 / ×1 / ×2 | |
| Accuracy | ± 3% of indicated value | |
| Output short- circuit current |
≥ 1.0mA | |
| Continuity | ||
| Measuring ranges | 3Ω / 500Ω | |
| Output short- circuit current |
≥ 200 mA | |
| Accuracy | ± 1.5% of scale length | |
| AC Voltage | ||
| Range | 0-500V AC | |
| Accuracy | ± 3% of scale length | |
| General | ||
| Voltage warning | Warning light circuit live lit From 90Vdc / 70Vac, Buzzer beep from 24V ac/dc |
|
| Battery check | Battery check indicate good batteries from 8Vdc to 13Vdc during a load test of 205mA. |
|
| Battery OK | Battery OK LED lit from 8Vdc and is operative while testing. |
|
| Dimensions | 170(L) × 165(W) × 92(D)mm | |
| Weight (battery included) |
Approx. 1030g | |
| Power source | 1.5V (AA) × 8 | |
| Safety standard | EN 61010-1 CAT III 500V EN 61326-1 | |
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