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Thread: s - Alternators, 2 Batteries and Inverters...

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  1. #1
    Member Since
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    Have a look at West Marine Battery Combiner 150, PN 128293.
    Every time I start thinking about a new electric system function, I goto the marine parts web sites for quality and useful items.
    Roy

  2. #2
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    Quote Originally Posted by newthings View Post
    Have a look at West Marine Battery Combiner 150, PN 128293.
    Every time I start thinking about a new electric system function, I goto the marine parts web sites for quality and useful items.
    Roy
    Hmmm, is that specifically to connect 2 batteries to an existing alternator with out overloading it?

    Bart

  3. #3
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    Bart,

    Did you ever do this mod?

    I just worked the math & if you install a 2KW inverter and assume 90% efficiency (typical for Modified Sine Wave (MSW) units), you'll be drawing 185 Amps at max power. That's a lot of juice to run through a 12' cable.

    I'm working on something similar on the Coachman & started a new thread on the topic.

    http://www.vehicross.info/forums/sho...648#post167648

    Tom
    Last edited by tom4bren : 07/30/2009 at 08:19 AM
    [SIGPIC][/SIGPIC]

    Put a smiley after you say that Bub.

  4. #4
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    Quote Originally Posted by tom4bren View Post
    Bart,

    Did you ever do this mod?

    I just worked the math & if you install a 2KW inverter and assume 90% efficiency (typical for Modified Sine Wave (MSW) units), you'll be drawing 185 Amps at max power. That's a lot of juice to run through a 12' cable.

    I'm working on something similar on the Coachman & started a new thread on the topic.

    http://www.vehicross.info/forums/sho...648#post167648

    Tom
    Nope, I just kept the small inverter in my dash. I never found a suitable place for the bigger 1200 watt inverter. I actually FINALLY put the 1200 watt to use in my Trooper. Installed it and wired it up directly to the battery.

    Bart

  5. #5
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    Bart, just wag'ing, and maybe someone already suggested it, but if your going to have the battery on the inside of your VX, think about venting gases to the outside.

    But then since you always have your gas masks handy, guess it won't be an issue.

    wag over
    Greetings, Earthling. We come in peace... Never mind "Paris to Dakar", the VehiCROSS looks ready for the Martian desert.

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