Quote:
Originally Posted by kalidasbala
In the new board (v0.3), is the desaturation detection need to be done. Connecting "collector of IGBT1H to emitter of IGBT1L" via a wire? Or is it incorporated in the new board?
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I think desat is there on PCB, i dont see any special connectors to feed from C.
Paul may i ask how did you connect contactor and precharge relais? I have them connected to 2x 12V relais outside with one cable +12V as trigger for each relay. The - from each connector goes to inverter case as GND. Would that be ok? Saves on contact place as i have space for only 20 connections.
tnx
A