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$68.00
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Wadfow WDM9502 RCD Tester
Line voltage: AC 85~265V
Neutral ground voltage: AC 0~10V
Peak line voltage: AC 121~374V
Line frequency: 45~65Hz
RCD trip time: 1ms~6.5s
RCD trip current: 30mA
True RMS
Data hold
LCD display
Backlight
With 6* AAA batteries
Size:194*78*37mm
Weight:254g