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Re: [T3] DBB alternator


On 22 Mar 2005 at 15:43, Toby Erkson wrote:

> I'm not sure if that stock wire should be used as it was designed to 
> carry 360watts, not 840! 

The wire rating would be in Amps, not Watts, and I think the OE wire is 
significantly larger than the 30A rating of the generator would suggest. It's 
probably good for 40A, but certainly not for 70A continuously.

OTOH, I can't imagine a situation where it would ever be called on to carry 70A 
continuously.

Where I work, we commonly put 400 A thru 12 gauge wire and 50 kA thru 4/0 
cable. It works just fine, but that's only because the current is there for 
only about .050 seconds every 3 minutes or so.

-- 
*******************************
Jim Adney, jadney@vwtype3.org
Madison, Wisconsin, USA
*******************************

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