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Thread: Power Supply / transformer for 2no eimac 7203 /4cx250 uk

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  1. #1
    Join Date
    May 2007
    Location
    North West London. United Kingdom.
    Posts
    2

    Default Power Supply / transformer for 2no eimac 7203 /4cx250 uk

    'An educational'You tube video of power unit for Rf deck

    http://www.youtube.com/watch?v=gnwf9...e_gdata_player

    (Soon to be available on eBay/message us if req info before it's gone)

    Regards

    Ed
    1700v 750mA + 1300v 25mA + others
    9H 500mA Choke

  2. #2

    Default

    Quote Originally Posted by G1XNS View Post
    'An educational'You tube video of power unit for Rf deck

    http://www.youtube.com/watch?v=gnwf9...e_gdata_player

    (Soon to be available on eBay/message us if req info before it's gone)

    Regards

    Ed
    1700v 750mA + 1300v 25mA + others
    9H 500mA Choke
    Nice construction, but it took too long to view; too many pauses. And really, 1700 Volts is a bit anaemic for 4CX250's and kin. They would rather have around 200 Volts, and the 1300 Volt supply isn't really needed

  3. #3

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    Quote Originally Posted by WA9SVD View Post
    Nice construction, but it took too long to view; too many pauses. And really, 1700 Volts is a bit anaemic for 4CX250's and kin. They would rather have around 200 Volts, and the 1300 Volt supply isn't really needed
    My typo: Make that "4CX250's would like 2000 Volts (on the plate,) not 200.

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