Quote:
Originally Posted by Alcibiades Ramos
I was looking for something that would have a little more amps and I found this but they are $53.90
dev.ixys.com/DataSheet/98606.pdf
I also found this one for $149.00 1200v 650 amps and it's a module:
FZ400R12KE3B1
FZ400R12KE3B1 Infineon Technologies IGBT Modules |
If the current sensors are not too high, actually measuring all three, and seeing that they add to zero may be the easiest way to detect a number of parts failure faults at once. Whenever the three currents do not sum to zero, a general fault condition would be generated.