Ingco Socket Tester
Specification:
- BS plug, LCD display
- Voltage range: AC 90~250v
- Frequency:45~65Hz
- Leakage voltage:AC 0~90v
- RCD test:＞30mA
- Seven testing situations feedback
- Backlight
- Correct connection
- Open ground
- Open neutral
- Open live
- Live wire and ground wire reverse
- Live wire and neutral wire reverseLive wire and ground wire reverse,missing ground wire
- Packed by double blister