hey after getting greif from the parts guy at summit for keeping my car 6 volt, he told me that a 14 ga wire for 6 volt is different than a 14 ga for 12volt. this guy is a idiot right wire is wire? or should i look for something different? its my car if i want to keep it 6volt so be it.....
No the guy is a fool. However the gauge wire that you would want to use does vary with the voltage and current. The same component on your 6v system would most likely require a heavier gauge because you will draw more amps for the same amount of work. Amps is what creates heat and necesitates a larger wire
true, that guy at summit doesn't have any interest in 6v systems, but I'd look at somebody like these guys to help you out http://www.waytekwire.com/
Bulbs are dim all over, aren't they? Wire gauge is wire gauge, what matters is what amperage more than voltage. Your buddy didn't notice that 6V wiring is always heavier than 12V did he? That's cause the amperage is higher in a 6V system. Heck 12V modern cars have a lot of wire that's like fishing line, m***ive use of relays, switching in the ground side of circuits, etc.
hes right....and wrong. 14 gauge on a 12 volt system, where you may want 12 gauge on a 6 volt. as its more amperage to do the same work, as far as what's been said so far. Wire doesn't care about voltage, but it WILL get hot/melt depending on amperage. The current going through it...all that jazz is why the proper gauge is needed.
Care to explain? I've seen 48+ hydro setups run off your run of the mill wire you would use on a 12v setup...
Grant.....there is wire with insulation rated for communication use, that the insulation can only handle about 50 volts before it starts to break down and allow shorting through the insulation. The ratings go up, and your typical auto wiring is probably rated for low voltage. The insulation on house-type wiring is typically rated at 600 volts. Roger
I could see that, I figured we were talking strictly automotive... Now, call those setups "correct" or not, I wouldn't know the truth, but I don't take it as a special type wire for the low riders using 48 volt setup. Least the one I saw wasn't. Learn something new everyday, can't wait for tomorrow.
And don't forget: Wire for positive ground has the strands twisted in the opposite direction from wire for negative ground. Don't confuse your electrons!
just remember all wire is not created equal boat wire is considerably better because it is tined bit is also more expensive
good one Bruce! if you want an example of insulation being rated for voltage, look at a spark plug wire...they carry 10,000 volts or more
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