Re: 6vs 8v batt

Posted by John-Paul T on July 13, 2007 at 14:40:57 from (216.169.177.76):

In Reply to: 6vs 8v batt posted by jimbintexas on July 06, 2007 at 20:22:06:

"Doesnt draw much more current at 8v vs 6v."

You mean it draws LESS current at 8v then 6v.
When you raise volts the current draw is less.

VOltsxamps=watts

watts is power consumption and is the ONLY constant in this.

The variables are volts and amps, the device always draws same power regardless of how those two vary.

So take a 120watt started (making this up)
120watt at 6v would draw 20amps
120watt at 8v would draw 15amps

Ohms law electronics lesson 1 haha. Ya Im a electronic/eletric geek cant help it. Love the stuff. Even build my own guitar effect procesors. (what do you expect from a pc technician?)

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