All-sun EM9807 Socket Tester with GFCI
全日空EM9807插座测试仪与GFCI
议价
加入意向- 测试标准和GFCI插座/插座/插座以正确接线（110-125V AC）
- 通过简单的按下按钮，验证GFCI（接地故障断路器）和美国和加拿大标准美式插座的正确接线
- 检测五种不同的接线故障（开路接地，开路中性，开路热，热/接地反向和热/中性反向）
- ETL列为安全
- Tests standard and GFCI sockets/outlets/receptacles for proper wiring (110-125V AC)
- Verify proper wiring of GFCI (ground fault circuit interrupter) and standard US and Canadian wall outlets with a simple push of a button
- Detect five different wiring faults (open ground, open neutral, open hot, hot/ground reverse, and hot/neutral reverse)
- ETL listed for safety
