Originally Posted by
TheGary
The 302 has 11000 peak 10,500 watts contstant. That is plenty. Remember that load is at wide open on the plasma and the welder. I might not be able to go wide open but how many times do you need to go wide open. If I need more power I will just use the trailblazer for welding. It is multi process so it will be fine. I run my Thermal arc 250 inverter off of a 5000 watt gen. all the time , I just have to be carefull not to run it too high of amps. I am going to set up the 250Ex with an air cooled tig anyway so I wont be tig welding over 200 amps. The only reason I want the 250EX is for the duty cycle and the fine tuning for ac tig. The trailblazer series has about the cleanest power you can find in that wattage so if it wont work , I don't know what would. I run my Thermal arc inverter off of a cheap chinese gen. that I paid $350 for . I can't tell any difference running the Thermal arc on it or pluged in in my shop as long as I do not run too many amps that I overpower the gen.