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Re: lv-ab: The Inductive Spike

From: (no name) (no email)
Date: Tue Nov 06 2001 - 00:42:44 EST

  • Next message: Gary Hawkins: "RE: Re(2): lv-ab: Little Packets (Correction)"

    In a message dated 11/5/01 1:43:25 AM Eastern Standard Time,
     writes:

    > ..BTW, are you back
    > down from "snow country" yet?-Ken
    >

    I read your message but I do my email at night and most of my brain has gone
    to sleep by then so I can't comment on the joules.

    There are two sources of "the spike", the starter via the arc across the
    opening contacts, plus the solenoid coil.

    On most of our boats the starting circuit is separate from the house circuits
    so the spike is limited to the starting circuits and does not appear on the
    house circuits.

    I have an anchor windlass that pulls up to 200 amps on the house circuits. I
    have never had an electronics failure from a spike from the windlass that I
    am aware of although one elderly GPS does turn off each time the windlass is
    energized.

    We are leaving Norfolk southbound on the ICW tomorrow morning. The weather
    was fantastic while we were here and we had a wonderful time as usual.
    Enjoyed the sparkling MacArthur Center mall, saw three movies there: Iron
    Monkey - two thumbs down, (Crouching Tiger... (which we loved) it is not!);
    Riding in Cars.. - OK if you like epics about dysfunctional people; Monsters
    Inc. was delightful and hilarious - two big thumbs up. We bought some stuff
    for the boat at Restoration Supply (drawer pulls and PV flashlights). The
    Chrysler museum is a "don't miss". They have a fabulous glass collection -
    rooms full of Tiffany.

    Norm
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  • Next message: Gary Hawkins: "RE: Re(2): lv-ab: Little Packets (Correction)"



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