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Thread: Viper 250 ??????

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  1. 04-07-2012, 08:37 PM #1
    jeep534
    jeep534 is offline Member
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    Viper 250 ??????

    are viper 250's available and what is the cost
    Thank you

    archie =)=) =)
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  2. 04-08-2012, 05:45 PM #2
    Larken
    Larken is offline Member
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    No, sorry not right now. I'm finding the IR2104 driver isn't a good match for IGBT' since you can't program an off time.
    I should have a new board for 3PH and brushed DC by the fall, that will use a different driver and run a full 350 volts.
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  3. 04-08-2012, 07:58 PM #3
    jeep534
    jeep534 is offline Member
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    viper 250

    I guess it will have to be the 200 as i am going to run this on single phase 220 I probably don't need anything bigger anyway.

    Thanks
    archie =) =) =)

    Bridgeport R2E4 retrofit in progress
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