Our range of RCD and Loop Testers feature models from Di-Log, Kewtech, Megger and Robin.
The 9061 from Di-Log includes ramp test to establish tripping current, time delayed test, and automatic test, enabling the user to sequence through all the tests without resetting the tester.
The KT56 from Kewtech is a digital RCD tester with DC test
and 18 RCD test current ranges.
The new LTW425 series instruments from Megger offers a high resolution 2-wire loop testing solution that does not trip 30 mA RCDs and can be used on a wide range of voltages.
The KMP 4118DL loop tester from Robin can give direct read-out of PSC and earth fault current and features a 2000ohm earth electrode resistance test range to check that earth electrodes comply with the IEE Wiring Regulations