What must be on a RCD

[Louisvdw]

Everything should be on a RCD, but you can add 2 RCD and split them.

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Earth leakage switch tripping when loadshedding starts

I have installed the Victron MultiPlusII 8kv and rececently and intermittently, when the power goes during loadshedding, the Earth leakage trips cutting electricity to the house. Does anyone know what the cause this might be?

Random earth leakage trips (And some causes)!

A tripping earth leakage unit can be terribly annoying. The more installations I do, the more I have to deal with tripping earth leakages… The number one most common reason I find after an Inverter installation, is circuits (Plugs and lights) that was connected before the earth leakage in the original DB, We then split them out to the essential circuit part and when we start commissioning, we run into earth leakage issues and very soon it becomes clear that the original electrician could not fi…