EC4U Blog
Catch up with all the latest EC4U news, informative updates, hints, tips, advice and more…
Insulation Resistance Testing
In this video, we will be carrying out an insulation resistance test at 500V on lighting, cooker and ring final circuits. We will also be covering where to enter the results on the electrical installation certificate.
Read moreZe 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 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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