Simple description:
1.Fast and safe indication of socket wiring
2.Three neon show wiring status
3.Flame retardant ABS housing
4.GS,CE approval
5.Cheap and economic

Technical Data:
Nominal voltage range: 230V AC
Frequency: 50Hz
Power consumption: < 1.5W
Power supply: from mains
Temperature range: 0 to 40°C
Over-voltage category: CAT-III/300V
Pollution degree: 2

Note:
The SK100A does not detect earth-neutral reversal, or faults that have common-ed the earth and neutral pins of the SK100A

*Our socket tester SK100, SK100A, SK200 is used in 220-240V voltage. Widly used in Europe, Asia and other countries