Any idea about 3-6kw PSU in the 48-60VDC range to power 2500-5000W ZVS induction heat

[JAZZCNC]

Boyan if your wanting an heat treating oven then have a look at something like this. I've got the same setup regards PID temp controller and Kanthel wire setup for a smelting furnace for casting aluminium and they are relatively cheap, I think I paid about £20 for the PID controller and Temp Probe.