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Testing a transformer for shorted turns
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31st Jan 2007, 8:59 am
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oldeurope
Retired Dormant Member
Join Date: Dec 2003
Location: Solingen, Germany
Posts: 727
Testing a transformer for shorted turns
Good morning,
be carefull with switched mode supplies, they often don't like undervoltage!!!
500W means more than 2A and a high rush current.
A 15W lamp should not light up with a 75VA mains transformer, open secondaries of course
.
Darius
Last edited by Darren-UK; 9th Mar 2008 at
11:11 pm
. Reason: Title continuity and unnecessary quoting.
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