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Wiring connection check LED’s:
Immediate indication if wiring of circuit under test is correct |
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Overheat Protection:
Rapid detection of overheating of internal circuitry,display of warning signal to user and automatic halting of measurement |
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Supply Voltage Indication:
Can display supply voltage value in loop impedance mode |
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Low Current Loop Impedance Test:
Short duration low test current will prevent tripping of many passive RCDs |
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Auto Data Hold:
Retains displayed reading for set period following test |
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Phase Angle Selection:
Selection of test current from +ve or -ve half cycle of waveform can prevent tripping of polarized type RCDs |
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