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service@ALLPCB.com
Thank you very much for your valuable suggestion!
We will solve it as soon as possible!

Unidentified Transformer

2017/2/20 7:37:04

Hello folks. I'm a long time member of the site (although mostly in a lurking capacity), and i'm a little stuck.
A couple of years ago, I stripped down an old knackered JVC AX400 Integrated, for spares.
Inside was a transformer, of the EI frame type. I currently wish to use this particular trans for a chipamp, but am having major problems identyfying its specs.
I can't find ANY information on google about the particular tranny, using both part no and serial number.
I THINK, i may have struck it lucky recently when I found the service manual for this amp, complete with schematic on good old hifi engine.
I want to know if this image gives me the accurate secondary ratings of this transformer.
From what i can gleen from that image, the secondarys are 37v @ 1.8A
and 1.8v @ 60mA.
I've left it wired for UK 230-240v and hopefully that is the right Digram. I just want to make sure that this gives me an accurate reading of the secondarys, being that it is pre-rectification?
If anybody can help to clarify this it'd be VERY much appreciated!
Thanks - OFM
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    Waelson Negreiros

    2017/2/22 7:37:04

    Awesome post. Like it very much.

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