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Thread: Force cut LP-50D

  1. #1
    Join Date
    Oct 2008
    Location
    PA
    Posts
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    Force cut LP-50D

    This cutter is 8 years old and I have used it a LOT. Very happy it lasted so long....

    Well today was cutting some 1/8 plate and heard a pop and she stopped. Fan on, no amp display. Took it apart and found a small black chip-type thing blown. Maybe a white ballast resistor looking thing, too.
    I'm thinking maybe I could find these parts and keep her going again'

    The black chip is marked 25N50G, below those numbers it's marked 7N015

    The white ballast looking thing is marked 5W47RJ.

    Hope you guys can help! I sure as hell can't afford a new one. Prices have gone waaaay up.

    Thanks!
    Mike
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  2. #2
    Join Date
    Mar 2010
    Location
    Delaware
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    2,975
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    Re: Force cut LP-50D

    The black thing is a mosfet and the white thing is a resistor.
    www.georgesplasmacuttershop.com
    Plasma Cutter and Welder Sales and Repairs--Ebay store
    Tec.Mo. Dealer Consumables for the PT and IPT torch's

  3. #3
    Join Date
    Oct 2008
    Location
    PA
    Posts
    25
    Post Thanks / Like

    Re: Force cut LP-50D

    Sure hope it can be fixed. By me or someone else for that matter. I need this thing. Think I might give the plasma cutter shop a call.

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