How big of a fuse do ya think?

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04-01-2006, 08:02 AM

#31

SQ Civic

1000 Watt CAFz'r

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Join Date: May 2005

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Quote:

Originally Posted by Dukk

How about we split the difference and say that the underhood fuse CAN be sized to the total current draw of the equipment but should NEVER exceed the limit of the cable?

Does that make everyone happy?

Oh and one should re-fuse everytime the cable steps down in gauge - like out of a distribution block, to make sure the smaller cable is still adequately protected.

exactly, there's nothing wrong with fusing to the maximum of the equipment connected to the power wire, my only point was that the fuse is ther to protect the wire, so not to base your fusing directly on what the amp can handle...

Mark