Post
Topic
Board Hardware
Re: how do you wire a 220v line for multiple miners in the US?
by
bitcoinguy123
on 08/10/2017, 18:21:33 UTC
YOU DO IT LIKE THIS..It is just SOOOOOO EASY....

And All 8x S9's Running just fine...Mission accomplished

NOTICE NO PDU NO PLUGS..3x PSU's are connected straight to 220V 30amp line using bare wire and marrets & electric tape.





Notice the cut off ends of the power cables...On left of 3rd shelf..(top pic)
Marrets connection for bottom shelf plus spare PSU cable on floor can be seen at front right corner of 3rd shelf (Top pic)
I have 3x 30 amp lines..one power cable on floor is ready to fire up My 9th S9
In Dec I will add #'s 10 11 12 each line will host 4 S9's or I might run another 30 amp line.


Just be careful with this.  These 220v lines are no joke, (heck that goes for all electricity). I see you've got it in a confined space and whatnot, but make sure no children or even adults messing around in the area.  You could probably get away with it at home or shed/outbuilding, but where I am in commercial spaces, I'd have to have it in conduit and plugs mounted on the wall.  My local fire marshal would have a field day if I tried this but then again I'm dealing with the public on a regular basis.