EC4U Blog
Catch up with all the latest EC4U news, informative updates, hints, tips, advice and more…
Ze and Ipf
This video will show you what setting your tester needs to be on, where to carry out the tests for measuring Ze and Ipf, and also which set of results to record.
Read moreZs Lighting Circuit
This video will instruct you on how to measure the Zs of a lighting circuit. It will show you where to take the measurements and how to operate any switches present to ensure accuracy.
Read moreZs Cooker Circuit
In this video we will demonstrate how to get a Zs reading from a cooker circuit. We will show you where you can take the measurements and how to test between all the conductors.
Read moreZs Ring Final Circuit
This video will explain how to perform a Zs test on a ring circuit. We will look at both testing through socket fronts and at the switched fuse connection units.
Read moreRCD Testing
In this video, you will be shown how to perform an RCD test on a 30mA RCD. You will then be shown where to enter the results on the schedule of test results.
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