RCD

9 06, 2024

RCD Test

John Blackburn2025-12-17T10:31:56+11:00Tags: RCD|

RCD Test RCDs (residual current devices), or safety switches as they are commonly called, are important electrical safety de [...]

Zach

Dec 11, 2025

The course was very informative for me, easy to understand... view more

Zakir

Dec 11, 2025

Since completing the course i now have good understanding... view more

Robert

Dec 11, 2025

Very comprehensive and structured delivery of the "... view more

Zeke Deverell

Dec 11, 2025

I found it pretty easy to learn the way its set out... view more