DY207A Socket Polarity ELCB(RCD) and Loop Impedance Tester(3 in 1)

Features

• socket test indicates actual fault location- Live, Neutral or Earth
• Earth loop test at mains frequency to check the actual condition of the wiring
• Swift and efficient testing of RCDs by 30mA
• Microprocessor control with bulti-in visible self-check ensures total confidence in correct functioning at all times
• Tri-colored LEDs(green, orange, red) give clear and positive indication of Good wiring plus 17 possible fault conditions
• Four main versions available: EU major, UK/ZA, USA/BR/JP, CN/AU/AR

Resources
[Datasheet] DY207A Socket Polarity ELCB(RCD) and Loop Impedance Tester (3 in 1)