Hi all! I am looking for a bit guidance for sources of reading on designing a heating element in a delta configuration to output around 12kw of heating for 400v 3 phase. I would be looking to calculate wire diameter and length for each leg and also surface load on the heating element.
I would be looking at using a PID controller with a 3 phase solid state relay with a thermocouple and kanthal A1 wire.
There is loads of info for single phase but I'm struggling to find much on 3 phase.
Dave
I would be looking at using a PID controller with a 3 phase solid state relay with a thermocouple and kanthal A1 wire.
There is loads of info for single phase but I'm struggling to find much on 3 phase.
Dave