Thanks guys for sureing me up and the added info on the parts, appreciate. Have to re-read R33 mod info again Fech.
Cor, thats a top idea with the controller shunt, i'm just
about how the shunt is connected when say the charger is using it and the controller electronics is still connected to it and not in use.
I suppose because it's not in use and it's only sense circuitry it won't interfere with fechter's current limiter
Hey if i did go with a shunt, do you think this will do for the shunt, it's a strange looking peice of kit,
salvaged two from an electronic 240V/100A ac meter.
A lot of meters are rated 0.5S, which means they don't mind running at 2x for a while.
It's strange because the shunt looks like a peice of copper,welded to the tinned bars.
If the value was different should still be ok, just need circuit component value changes
If they are no good and i cant use them for the controller, could be useful to someone on the pm.
Iron Horse SGS Pro DH.
72V 16AH lipo. 3kW charging system.
Modded Crystalyte 72V/50A, regen, 3 stage overcurrent.
4060 ☆/\, 20mm cover holes.
Hyena supplied motor (much appreciated Onya mate)
Gokart A123 20Ah, 72V, PM72301, Mars motor.