Double insulation

[Extralarstig]

Hi everyone,

I was wondering if anybody here knows if the bitmain, canaan, ... equipment is double isolated? If not, I can throw out my type A RCD. It doesn't like those 3th harmonics very much, and would be complete useless.

thanks,

Lars

[NotFuzzyWarm]

AFAIK no miner is double insulated. Frankly, just make sure you have a solid connection to the power distribution PE ground and that your neutral is solidly bonded to it. Do that and you are good using a normal class-C or D thermal/magnetic breaker.