Miller Electric 250 - Manual (Page 52)

OM-217 455 Page 48
226 791-A
The ac generator power curve
shows the generator power avail-
able in amperes at the receptacles.
13-2. Generator Power Curve
AC Amperes At 240 Volts
0
AC V
olts
0
20 40 60 80 100 120
50
100
150
200
250
300
0 40 80 120 160 200 240
AC Amperes At 120 Volts
0
25
50
75
100
125
150
Continuous Welding
13-3. Duty Cycle
200 293
Duty cycle is the percentage of 10
minutes that unit can weld at rated
load without overheating.
NOTICE − Exceeding duty cycle
can damage unit and void warranty.
100% Duty Cycle at 250 Amperes