● Microprocessor-controlled.
● 2 Lines × 16 characters LCD.
● Very low consumption.
● Suitable for domestic version.
● Better than 3% accuracy (current).
● Menu-driven.
● Accurate digital readout of disconnection time.
● Accurate digital readout of disconnection sensitivity.
● Automatic data hold function.
● 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.
● 60Hz available.
System voltage (50Hz / 60Hz) 550V 380V 240V Current settings 2-999mA ac Current selection Knob Phase start selection 0° and 180° Over-temperature Yes Wiring correction Yes Phase polarity trip indicator Yes Operating voltage (L-E) 110 Vac to 317 Vac Timer resolution 1ms (Max. Time=19.999s) Timer accuracy 1ms ±1ms Current accuracy ±1% ±1mA Current resolution 1mA Voltmeter accuracy (50Hz) 50-350 Vac : ±2%±1V Voltmeter resolution 1V Voltameter resolution ±2%±1Vac Operating temperature -5°C to 40°C Storage temperature -10°C to 55°C Dimensions 170(L) × 165(W) × 92(D)mm Weight (battery included) Approx. 1300g Power source 1.5 (AA) × 8
referenced to earth
protection
indication
350-450 Vac : ±5%±1V