Power Analysers: True RMS Readings 2013-11-08

[Barry Atkins]

Barry Atkins submitted a new article:

Power Analysers: True RMS Readings - What is true RMS or why does that matter?

Power measurements are becoming more and more important! Today, a big effort is being made to reduce power consumption; for that purpose, accurate power analysis and measurements are required. In order to be able to perform these measurements, there are specific instruments called Power Analysers.

A Power Analyser is a multifunction instrument which can measure single and three-phase electrical circuits. Most of them can measure:

- Instantaneous Power (W)

- Instantaneous Volt – Amperes (VA)...

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