hello,
I'm building a CNC plasma and I have difficulty choosing the right plasma cutter for my application, I want machine that able to cut ornamental
shapes from 1/4 inch mild steel, what machine you recommend me ?! powermax 45 or 65, thermal dynamics A40 or A60 ? as I understand I should choose machine that able to provide enough Amps to cut 1/4 inch steel at 100% duty cycle (continues)... is that right ?! and in case I have plasma cutter that provide the required Amps for cutting specific thickness in 60% duty cycle what will happen if I'm cutting big shape (large g-code) that need for example 20 minute to be finished ?! the machine will stop after 6 minutes of cutting and continue or it's not possible to do that ?!
appreciate your help
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