Couple of questions i can't find in the 05 nec

[Night65]

without uses the previous question. how can i find footage for a voltage drop only given the wire size and current, Sorry for the confusion this is pretty much what i'm trying to figure out.

 

[Dennis Alwon]

I'm sorry your were right the first time with 8 amps, i wrote resistance i meant current, my bad

Then the answer is 114 feet.

 

[Dennis Alwon]

without uses the previous question. how can i find footage for a voltage drop only given the wire size and current, Sorry for the confusion this is pretty much what i'm trying to figure out.

If you are looking for the formula to find distance given a 3% drop with a given current then you would still need a voltage, ie. 240, 120, 480 etc.

 

[480sparky]

without uses the previous question. how can i find footage for a voltage drop only given the wire size and current, Sorry for the confusion this is pretty much what i'm trying to figure out.

Read post 15.