4102 MF
FEATURES
- Measures Insulation Resistance, voltage (AC-DC) measurements
- Automatic hold facility.
- Continuity test with a short circuit current of minimum 200mA.
- MOV and Gas Arrester Testing.
- Energy conservation is feature.
- EnerSave™ limits the test duration to about 10 Seconds to save energy.
- No moving parts. All calibration are saved internally in a non volatile memory.
- Easy calibration at any facility around the world.
- Low cost maintenance, calibration, and ownership.
- Complies to all the latest regulations, including UK.
SPECIFICATIONS
Insulation Test
| Test voltage (DC V) |
250V / 500V / 1000V |
|---|---|
| Output voltage @ 1mA | Rated test Voltage +10% Max |
| Measuring ranges | 0.2M~2G / 0.2M-4G / 0.2M-8GΩ |
| Accuracy | 0.2M~4GΩ : ±3%rdg 4GΩ~8GΩ : ±5%rdg |
| When voltage is constant, Current is limited at | 1.2mA |
| Short circuit current | 4mA Max. |
Continuity Test
| Measuring ranges | 0.01-1999Ω |
|---|---|
| Accuracy | 0.01-100Ω : ±1.0%rdg 100-300Ω : ±1.5%rdg 300-1999Ω : ±2.0%rdg |
| Short circuit current | >220mA |
| Open circuit voltage | 5V dc |
| Resolution | ±2 counts |
Voltmeter
| AC voltage (Auto) | 0-700V |
|---|---|
| DC voltage (Auto) | 0-950V |
| Accuracy | ±1.5% rdg |
| Resolution | ±1V |
MOV Test & GAS Arrester Test
| Test voltage | 5-1020Vdc |
|---|---|
| Voltage result accuracy | ±3% rdg |
| Voltage result resolution | ±2 counts |
Protections
| Over load | 700V (between all terminals) |
|---|---|
| Over voltage | Class III-700V towards ground |
| Fuse | 500mA 250V, (5 × 20mm), HBC, Fast Blow |
General
| Display | 2 lines × 16 characters LCD |
|---|---|
| Auto-null threshold | 5Ω |
| Buzzer threshold | 3Ω |
| Fast test | 10Sec |
| Long test | 60Sec |
| With PI and DAR test function | 10Min |
| Load battery test current | About 300mA |
| Operating temperature | 0°C to 40°C not in full sun |
| Storage temperature | -10°C to 50°C |
| Dimensions | 250(L) × 190(W) × 110(D)mm |
| Weight (battery included) |
Approx 1460g. |
| Power source | 1.5V(AA) × 8 |
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