ELCB/RCCB/RCD Testers

  • Filter
  Name SKU Description Category
CEN0006-AC Autoranging Leakage Clamp Meter Our leakage clamp has a very good resolution of 10uA. It is very useful for power system check and installation. With the measuring range up to 100A, it is also proper for indoor installation as a normal clamp meter so that the technician only have to bring one tester. Features: 4 Digital Display. 10uA Resolution. Autoranging. Auto Power Off. Max Hold Function. Data Hold Function. Auto Zero. Clamp meters
SEW0071-Basic ELCB Tester (SWITCH Current Selection) ● Microprocessor-controlled. ● 2Lines × 16 Characters LCD. ● Very low consumption. ● Menu-driven. ● Accurate digital readout of disconnection time. ● 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 of  Negative Phase). ● Wiring polarity indicator. ● Measure voltage and frequency between Line and Earth before... ELCB/RCCB/RCD Testers
SEW0072-Basic ELCB Tester (KNOB Current Selection) ● 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... ELCB/RCCB/RCD Testers