Thread: Paul & Sabrina's cheap DIY 144v motor controller
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Old 04-23-2014, 04:17 AM   #6481 (permalink)
flores
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Quote:
Originally Posted by MPaulHolmes View Post
PLAN B: With 3 feet of 2 gauge cable, you get a voltage drop of 0.193v at 400amp, and a drop of 0.289v at 600amp.
I still don't get it.. .. i'm sure its me.. but..
Isn't the voltage drop only dependent on the resistance of the cable? and thus dependent on the length?

Have the cables different lengths?
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