Hello everyone.
Everyone knows Hypertherm's plasma sources, they are very good, no one doubts it, but I'm curious to know if anyone has experience with the German plasma sources of the Kjellberg Finsterwalde brand, especially in cnc plasma tables. In the inverter type plasma sources I have seen that the Hypertherm Powermax105 model and the Kjellberg CutFire 100i are very similar in characteristics and price.
It seems that the Kjellberg plasma source is superior because it can mark the metal and has a 100% duty cycle and the Hyperthrem does not mark and has ponly 80% duty cycle.
Which one do you think is better and why?