[R-390] Isolation Transformer

John KA1XC [email protected]
Wed, 22 Oct 2003 15:28:37 -0400


The first one looks like it would work well.
For the second one you need 220 VAC for it to be useful as a 110 VAC source
but otherwise should be OK.

Getting an oversize transformer is always desirable as they will run hot if
used at their full capacity for extended periods of time.

John

----- Original Message ----- 
From: "Scott, Barry (Clyde B)" <[email protected]>
To: "R390 (E-mail)" <[email protected]>
Sent: Wednesday, October 22, 2003 2:33 PM
Subject: [R-390] Isolation Transformer


> List,
>
> (Sorry about the previous message.  I'm not sure what I did, but it was
sent
> prematurely).
>
> I'm looking to buy an isolation transformer for various BA work and found
> these.
>
> http://www.surplussales.com/Transformers/IsolationXmers.html
>
> Particularly, I'm looking at these two items:
>
> (TP)64196-173022,  new - as removed from new, unused equipment.
> (TP)6634  New in the box.
>
> Of these, does anyone have any recommendations for either?  I assume
either
> is overly sufficient to power a two or three R390s, but not sure about
other
> considerations.
>
> Any suggestions?
>
> Thanks,
>
> Barry(III) - N4BUQ
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