Discuss Puzzling installation in the Periodic Inspection Reporting & Certification area at ElectriciansForums.net
Of course! Thanks!You can use a URL shortener to post a link if you want. I've done it before and it worked.
Interesting thread. Thanks.
Taking your max Zs of 0.38, so fault current of 605 amps, I think I'm ending up with 3mm csa using adiabatic. I believe you said somewhere between 2.5 and 4mm.If this is run from a 'genuine' source, rather than via extraneous bonding, then can a single suitable sized earth at each point be considered safe for fault protection on an RFC? and if so what is that size?
like your style. 1664 is 1 of the few available lagers that are drinkable.Taking your max Zs of 0.38, so fault current of 605 amps, I think I'm ending up with 3mm csa using adiabatic. I believe you said somewhere between 2.5 and 4mm.
I'm also reflecting there should be a way to tell the equation you've had 3 cans of 1664 though, so you'd better check my maths....
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