[Milsurplus] Ra-42 Power Supply for a BC-639

[BOB]

Joe, The manual states,The recctifer should operate at appox.210 volts @ 60 
ma and 6.3 volts 3.5 amperes. That apply's whether it is being operated on 
90 - 140 volts or 200 - 250 volts. I might be able to email you a picture of 
the R-42-A schematic if you need it. No spare transformer sorry.
Bob

W1GTH


----- Original Message ----- 
From: "Joe Walden" <w5jdy at intergate.com>
To: <milsurplus at mailman.qth.net>
Sent: Wednesday, May 13, 2009 12:10 PM
Subject: [Milsurplus] Ra-42 Power Supply for a BC-639


> Hello member of various ham radio reflectors...   I recently acquired a
> RA-42 military power supply for a BC-639 VHF receiver..  The power
> transformer is fried..   There is a schematic inside the cover but it has
> been painted over and unreadable.  Can someone email me the specifications
> for the power tranny?   Or even better a place to find a replacement.. 
> Joe
> w5jdy in Okla...  Thanks for your time...  Maybe I can help you with
> something you need??     Contact me direct at:   w5jdy at intergate.com
>
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