Description
Choke the riskThree indicator lights remind you of 7 possible wiring errors, namely: Grounding interruption Zero interruption Phase interruption Phase/Earth interchange Phase/zero interchange Phase/Earth interruption and grounding interruption. Normal
RCD function: This electrical tester tests RCD devices by simulating ground fault conditions, acts on the RCD output and confirms the function of the ground fault protection device. Try to use a standard socket parallel to an RCD socket (multiple sockets in the kitchen or bathroom and outdoor sockets require RCD protection). Please be careful when using this function on a normal socket. This can lead to the failure of the house wiring.
Easy and safe to use: even amateurs can check the voltage, wiring status quickly and accurately with the socket tester, actively test RCD, discover leakage voltage and leakage current. The easy-to-follow signs save you the time and cost of calling an electrician and provide you peace of mind at all times. The compact size guarantees a handy grip and effortless insertion/unplugging.
LED display: This RCD tester with LED display helps you measure the plug voltage and display it clearly on the LCD screen. It is also equipped with a compact, ergonomic and impact-resistant ABS housing that provides excellent impact and crush resistance.
Safety first: with the measurement category of 300 V. We also offer 36 months customer service and technical support. The device is ideal for electrical maintenance tests, tests of office sockets, power strips and sockets in laboratories, factories and at home.





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