3-Phase Supply Rotation Tests (Phase Sequence) Using Metrel & Martindale Testers

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This is a record of 3-phase electrical supply phase sequence tests using 2 different industry approved testers. We compare the new Metrel multi-function tester against the older faithful Martindale tester. What does the Metrel MI 3152 Eurotest XC offer and how do you do the test?
From design through to certification, let's give you a glimpse inside the world of the industrial electrical environment covering systems, networks & apparatus up to 33kV and down to 24VDC!
These videos are for general information and entertainment purposes only. They are not intended as a set of instructions or guide on how to execute any electrical works. All our works are undertaken by competent and authorised engineers & technicians who have sufficient knowledge, experience & training to work safely. Electricity is dangerous! Any work on electrical systems must only be undertaken by those who are professionally competent to do so.
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