Duty Cycle And Overheating; Generator Power Curve - Miller Bobcat 200 Air Pak Owner's Manual

4-9. Duty Cycle And Overheating

60% Duty Cycle at 180 Amperes DC
6 Minutes Welding
Overheating

4-10. Generator Power Curve

OM-276207 Page 18
.
A complete Parts List is available at www.MillerWelds.com
4 Minutes Resting
0
15
Minutes
AMPERES
Duty cycle is the percentage of 10
minutes that unit can weld at rated
load without overheating.
.
This unit is rated for welding at
150 amperes continuously.
NOTICE − Exceeding duty cycle
can damage unit and void warranty.
100% Duty Cycle at 150 Amperes DC
Continuous Welding
A or V
OR
Reduce Duty Cycle
The AC generator power curve
shows the generator power available
in amperes at the receptacles.
Tools and motors are designed to op-
erate within 10% of 120/240 VAC.
275834
275833A