where would you use a 20 ma rcd?

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where would you use a 20 ma rcd?

2006-12-04 06:37:38 · 2 answers · asked by Anonymous in Consumer Electronics ➔ Other - Electronics

2 answers

to clear the wax out of my ears!

2006-12-06 21:40:18 · answer #1 · answered by your pete 4 · 0⤊ 0⤋

I've never seen a 20ma, the normal one is 30ma for shock protection, and the next in the range is 10ma for a higher level of protection. You would use a 30ma for circuits supplying portable equipment for use outdoors, also for electric showers and any other circuits requiring a fast disconnection time. Or just as added shock/fault protection indoors.

2006-12-04 07:47:37 · answer #2 · answered by jayktee96 7 · 0⤊ 0⤋