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Old 04-27-2009, 02:01 PM   #73 (permalink)
Ianh
Not a Newbie

 
Join Date: May 2005
Location: Richardson Tx

Quote:
Originally Posted by chriscar View Post
Per the parts list in the first post -

I wouldn't recommend using that distribution block though, I wasn't happy with the way the cables attached, and the cover didn't seat very well. On subsequent battery re locations, I've retained the original fusible links, and hooked the 3 wires which originally went to the positive terminal (on the red plastic connector) to a circuit breaker in the engine bay. This is in addition to the rear breaker.

I'll try and dig up pictures.

C
The KLM 1/0 wire on the KnuKonceptz site is Copper Clad Al (CCA)
this is given as 10% Cu and 90% Aluminum.
The area is 66.8 mm2
When you work out the Cu equivalent cross section at 20 deg C I get 44.75 mm2
This is about 1 AWG Cu wire (42.4 mm2)
So if you are comparing cost compare the 1/0 CCA with 1 AWG Cu wire.
It seems to me that 2 AWG Cu would be more than adequate, since its about 0.8 V drop at 200 Amps. ( and about $1.26 per foot from welding supply site)
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