Earth Leakage Breaker And Residual Current Device

Earth Leakage Breaker And Residual Current Device

IGR Leakage Current Analyzer is invented as the world first, and also can measure Insulation Resistance (MO) without power cut-off. This patented instrument can analyze leakage current, and display Igr(resistive), Igc(capacitive), and Io(vector sum), Ground Insulation Resistance, and the phase angle between voltage and current. (IGR ELB)
- Operates due to Igr.
- Properly-operating in spite of IGC in digital era. ( Not tripping on UPS load and Harmonics and noise area)
- Possible to go down Igr for safety of people and animals.
- Possible to manufacture high sensitive ELB.
- Possible to prevent fire from electric leakage current.

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