2712 EL
FEATURES
- Microprocessor-controlled.
- 2 Lines × 16 characters LCD.
- Very low consumption.
- 50Hz and 60Hz operation.
- Menu-driven.
- Accurate digital readout of disconnection time.
- Automatic data hold function.
- Over temperature protection.
- Over voltage protection.
- Fuse protection.
- Zero crossing circuitry permit testing at 0° or 180°.
- Disconnection phase polarity shown on LCD display.
- Auto off and off override.
- Polarity trip indicator (positive or negative phase)
- Wiring polarity indicator.
- Measure voltage between Line and Earth before testing.
- Frequency measurement indication.
SPECIFICATIONS
| Operating voltage (L-E) (50Hz or 60 Hz) |
Version A : 240 Vac Version B : 230 Vac Version C : 220 Vac Version D : 110 Vac |
|---|---|
| Current settings | 3mA, 5mA, 10mA, 15mA, 20mA, 30mA, 50mA, 100mA, 150mA, 250mA, 300mA, 500mA. |
| Current selection | Rotary switch selector |
| Phase angle setting | 0° and 180° selectable |
| Wiring correctness indication | Yes (LEDs) |
| Trip indicator | Yes (LCD) |
| Phase polarity trip indicator | Yes (LCD) Referenced to Earth |
| Over-temperature protection | Yes (3 sensors) |
| Voltmeter (L-E) | 20Vac ~ 280Vac (50Hz or 60Hz) |
| Timer resolution | 1ms (Max. Time=2.999s) |
| Timer accuracy | ±2ms |
| Current accuracy | ±5% ±1mA |
| Voltmeter resolution | 1Vac |
| Voltmeter accuracy | ±2%±1Vac |
| Operating temperature | -5°C to 45°C |
| Storage temperature | -10°C to 55°C |
| Dimensions | 205(L) × 90(W) × 55(D)mm |
| Weight (battery included) |
Approx. 530g |
| Power source | 1.5V (AA) × 6 |
| Safety standard | EN 61010-1 CAT III 300V EN 61326-1 |
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