How to verify earth fault loop impedance (EFLI) with the ECA

By |2025-01-06T13:59:02+00:00December 23rd, 2024|

Verifying Earth Fault Loop Impedance (EFLI) The ECA (Electrical Contractors Association) presented their latest technical guidance as part of a CPD training presentation for their Midland area members. The training was supported by Power Quality Expert who helped to explain how metering accuracy is calculated and how this accuracy of test meters is important when [...]

Modern Railways Expo 2022

By |2024-09-23T14:26:49+00:00November 24th, 2022|

Power Quality Expert attend the Modern Railway Expo Power Quality Expert attended the Modern Railways Expo held at the Milton Keynes MK stadium. On show was the Network Rail approved Sonel MZC-306, along with a number of the other Sonel products currently being used by engineers at Network Rail. Products on the stand available for [...]

Power Quality Seminar hosted by Alpha Electronics and Sonel

By |2024-09-10T14:35:14+00:00October 11th, 2017|

Power Quality Expert Seminar at Local Test Equipment Specialist Power Quality Expert was asked to present a Power Quality Seminar for Alpha Electronics in conjunction with the latest meters from the Sonel range of test equipment. The full day event covered a range of bespoke Power Quality and Energy related topics and was designed around [...]

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