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The Dynaco Tube Audio Forum

Dedicated to the restoration and preservation of all original Dynaco tube audio equipment - Customer support for Tubes4hifi VTA tube amp and preamp kits and all Dynakitparts.com products


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    Datasheet or specifications for stock PA-060 power transformer

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    Brinkman


    Posts : 14
    Join date : 2009-01-01

    Datasheet or specifications for stock PA-060 power transformer Empty Datasheet or specifications for stock PA-060 power transformer

    Post by Brinkman Wed Nov 16, 2011 12:52 am

    I've been looking all over the internet and cannot find any documentation for the ratings of the original PA-060 power transformer.

    Can anyone point me to an old datasheet? I have no idea what the original current rating for the two 6.3V filament taps....

    Thanks,
    Ben
    Luddite
    Luddite


    Posts : 233
    Join date : 2009-02-04
    Age : 73
    Location : Texas

    Datasheet or specifications for stock PA-060 power transformer Empty Re: Datasheet or specifications for stock PA-060 power transformer

    Post by Luddite Wed Nov 16, 2011 1:42 am

    Brinkman wrote:I've been looking all over the internet and cannot find any documentation for the ratings of the original PA-060 power transformer.

    Can anyone point me to an old datasheet? I have no idea what the original current rating for the two 6.3V filament taps....

    Thanks,
    Ben

    I don't have data on the originals, but the new replacements from Dynakitparts are rated at 5Amps each.

    Best Regards,
    Charlie
    Bob Latino
    Bob Latino
    Admin


    Posts : 3260
    Join date : 2008-11-26
    Location : Massachusetts

    Datasheet or specifications for stock PA-060 power transformer Empty Re: Datasheet or specifications for stock PA-060 power transformer

    Post by Bob Latino Wed Nov 16, 2011 8:36 am

    The original PA-060 ST-70 power transformer had two 6.3 volt AC lines that were rated at 3 amps each. On the power transformers used on the Dynakitparts and VTA ST-70 amp kits, both 6.3 volt AC lines are rated at 5 amps each.

    Bob

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    Datasheet or specifications for stock PA-060 power transformer Empty Re: Datasheet or specifications for stock PA-060 power transformer

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