Socket tester is mainly used for polarity detection of power socket wiring and safety of ground fault circuit interrupter (GFCI) and residual current device (RCD). It can quickly and accurately detect the wiring condition of the socket. Used to examine the safety of socket lines in residences, offices, commercial buildings, and other places. It is the perfect choice device for residence safety inspection and electrician installation and maintenance. (Note to Buyer(s): RCD and GFCI functions do not coexist)
Features:
- Functions: Socket polarity test, ground fault circuit interrupter (GFCI), and residual current device (RCD) examination
- LED red light test result indicator
- Clear test result reference table seen in the unit
- Handheld pocket-size tester
Specifications:
- AC voltage: 90~230V( +10% / -15% ), 50Hz/60Hz
- Working Environment: 0℃~ 40℃; 20%~75% RH
- Storage Environment: -10℃~50℃; 20% ~80%RH
- Altitude: ≤2000m
Set Includes:
- 1 x Socket Tester
- English Instruction Manual
- Standard factory packaging