4132 IN
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.
- AC voltmeter with linear scale up to 600 Vac.
- 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.
- Designed for meet international standards.
- Supplied with high quality test leads.
- BS 16th edition.
SPECIFICATIONS
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 | ± 5% 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 | 0-600V 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 6.5Vdc and is operative while testing. |
| Dimensions | 250(L) × 190(W) × 110(D)mm |
| Weight (battery included) |
Approx. 1400g |
| Power source | 1.5V (AA) × 8 |
| Safety standard | EN 61010-1 CAT III 600V EN 61326-1 |
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