On Sat, 23 Apr 2005 11:42:59 +0100, Andy Wade
wrote:


Even 2.9 mA's a bit on the high side, but much more feasible than having
nearly 3 A flowing in the earth wire.

2.9mA is about right for a noise filter (usually 2-3.5mA)

--
Peter Parry.
http://www.wpp.ltd.uk/