DUOYI Digital Display Socket Tester DY207 Power Socket RCD Test EU/US/UK Wall Sockets Breaker Finder Analysis Safety Detector

1 With a clear LED prompted socket wiring situation;
2 Leakage switch detection, over-voltage protection: 300V (AC / DC);
3 Touch the contact electrode, through the LCD screen to quickly identify dangerous contact voltage protection on the ground,so as to ensure maximum safety;
4 Nnew and unique style and ergonomic design requirements;
5 For safety testing of wall sockets and residual-current circuit bradkers(RCD);
6 Easy and quick to check the installation is correct or not.

Rated AC voltage: AC 230V ± 10%

Frequency range: 50-60Hz

Power consumption: about 3mA

Contact voltage limit:

Overvoltage protection: AC / DC 300V

Temperature range: 0~40℃

Humidity: <80%

Leakage Protection Detection: 30mA

Protective ground fault detection

Reaction limits:

Size: 72 × 78 × 60mm

Weight: about 40g

Note:
If you plug this device into your socket, and the LED display nothing, It means your circuit is safe
If the display shows "!" It means your circuit is danger.

4 type plug available:(please remark witch typy plug you need,otherwise we will send it as your local standard)
EU Plug, CN Plug, UK Plug, USA Plug