[Amps] Microwave Oven Autopsy
Bill Turner
dezrat at copper.net
Thu Mar 16 11:09:42 EST 2006
ORIGINAL MESSAGE:
At 07:07 PM 3/15/2006, KD7QAE wrote:
>Ferroresonant transformers
>will run quite hot as the core losses are 2 to 4x per pound those of
>high quality linear transformers but they do the one thing that no
>linear transformer can do, deliver a constant voltage with no active
>devices.
*********** REPLY SEPARATOR ***********
If I remember correctly, they also do a crude form of current
limiting too, don't they? In case of a short circuit or an overload
they won't try to dump the entire output of Hoover Dam into your cooking space.
73, Bill W6WRT
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