Miller Electric Metro 250D Welding System User Manual


 
16 OM-402
3.4 Fuel Consumption
SA-180 263-A
3.5 Duty Cycle and Overheating
Duty Cycle is percentage of 10 min-
utes that unit can weld at rated load
without overheating.
Y Exceeding duty cycle can
damage unit and void
warranty.
duty1 5/95 / SB-180 262
4 Minutes Welding 6 Minutes Resting
100% Duty Cycle At 250 Amperes
6 Minutes Welding 4 Minutes Resting
60% Duty Cycle At 280 Amperes
Continuous Welding