Kewtech Advanced Socket Tester With Loop Check Rcd And Mains Polarity

Kewtech Mains Socket Tester with loop check, mains polarity and RCD test. The most advanced socket tester available, for front line personnel. Includes a standard socket test (checks the wiring configuration at the socket), a loop test (the standard socket test checks the presence of the earth connection, the 107, more importantly, also checks the quality), a mains polarity (check on the correct polarity coming into the building) and a 30mA RCD check. A standard socket tester does not check for the quality of the earth connection – the Kewtech 107 does. A standard socket tester cannot detect a neutral live reverse at the incoming supply – the Kewtech 107 does. · · · Advanced socket tester – conducts 4 tests & checks for the integrity of the loop impedance circuit · · A standard socket tester cannot detect a neutral live reverse at incoming supply, Kewtech 107 does · · Test 2 – Loop test with green, amber and red feedback · · Checks the quality of the earthing that is essential for safe installations