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Class D Switching Power Amplifiers and Power D/A conversion

Does (primary) transformer AC polarity matter...?
Does (primary) transformer AC polarity matter...?
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Old 27th October 2006, 05:10 PM   #11
kartino is offline kartino  Indonesia
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Join Date: Feb 2005
Location: Gunungkidul Indonesia
Just remind that if you don't understand to deal with mains, my advice is don't do anything. Ask help to qualified personnel to to things.

Don't push your life to danger! Simple for you who know is not simple for you who don't know.

regards,
kartino
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Old 27th October 2006, 11:24 PM   #12
cpemma is offline cpemma  United Kingdom
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Quote:
Does (primary) transformer AC polarity matter...?
Well, I'm most disappointed. I read the thread title and was really looking forward to some 'science v faith' entertainment.
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Old 28th October 2006, 09:35 AM   #13
kartino is offline kartino  Indonesia
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As I told you, people can ask everything here.... from kinder to master...!
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Old 28th October 2006, 09:39 AM   #14
AndrewT is offline AndrewT  Scotland
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Well it's two days since PT saw my request for real info.

PT
Where are you?

or is this thread dead?
__________________
regards Andrew T.
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Old 28th October 2006, 01:19 PM   #15
ptwining is offline ptwining  United States
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Default Thread isn't dead yet, just delayed... :-)

Sorry...

Some real life popped up and knocked me back a few days.

Hopefully today I can get the measurements. But for the moment I can tell you that I have the DIYCable 1KVA transformer and the supplyHG. When I got them they measured about right but I'll get the meter out again...

I have not yet measured what I've got at the amp. Good idea and thanks for your patience...

Best Regards,
Tom
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