"Many of us have the need to also test and tag 3-phase appliances. But the testing of 3 phase appliances is not as straight forward at it first might seem....
RCD testers and appliance testers with RCD trip facilities simulate a current leakage fault and accurately measure the time it takes for the RCD to cut power. This test is...
The following guide may assist in your choice of appliance tester, but the best way to find out which is the most appropriate unit is by getting in contact with...