It is an annoying but generally accepted fact that much
mains-operated equipment produces surges and other interference
on the mains. But we do not have to put up with clicking noises from
AF equipment as the refrigerator switches on, or a computer that
stops working when the lights are switched on. All that is needed to
prevent these irritating effects is a good-quality mains filter.
Downloading of this magazine article is reserved for registered users only.
Discussion (0 comments)