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Old 11-10-2009, 11:07 PM   #235 (permalink)
vpoppv
The $500 Electric Car
 
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Quote:
Originally Posted by MetroMPG View Post
You'd just have it on the "other" side of the controller. Between the controller and the battery pack. That's where the ForkenSwift's is.

Some of the EVDL Yodas say you really need two - one for batt amps, the other for motor amps. Because you need to know batt amps to keep from killing them, and motor amps to keep from killing it.
Whaaa?? I just spent $25 and I need to get ANOTHER one???
And here I've gone close to 3 weeks without ANY gauge whatsoever
I have been thinking about it and I kind of had a feeling that I would need both because a) I'm running a motor WAY to small for a conversion b) I'm running batteries WAY unfit for the stress I put them through. If I cheap-out on the motor and batteries, the least I could do is to take extra precautions to make sure I don't abuse them. Another way of looking at it is that EVEN at 2 ammeters and 7 total volt meters (1 pack, 1 for each battery) I'd STILL be under the price of just ONE new battery! I think that having a TPS that limits me to a max of 1970 Ohms is a blessing in disguise as it keeps me from frying stuff.....
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