OM-4423 Page 14
4-4. Fuel Consumption
The curve shows typical fuel use
under weld or power loads.
217 509
IDLE
DC WELD AMPERES AT 100% DUTY CYCLE
U.S. GAL/HR.
0.00
0.25
0.50
0.75
1.00
1.25
1.50
1.75
2.00
0
50
100
150
200 250
300
350
400
Continuous Welding
4-5. Duty Cycle And Overheating
Duty Cycle is percentage of 10 min-
utes that unit can weld at rated load
without overheating.
Exceeding duty cycle can
damage unit and void
warranty.
100% Duty Cycle At 250 Amperes
217 515
10
15
20
25 30
40 50 60
80
100
CC
CV
1000
800
600
500
400
300
250
200
150
100
WELD
AMPERES
% DUTY CYCLE
Содержание Big Blue 400 KX
Страница 16: ...OM 4423 Page 10 3 2 Manufacturer s Rating Label 218 449 C...
Страница 37: ...OM 4423 Page 31 8 2 Maintenance Label 5 5 5 5 5 5...
Страница 48: ...OM 4423 Page 42 SECTION 9 ELECTRICAL DIAGRAMS Figure 9 1 Circuit Diagram For Welding Generator...
Страница 49: ...OM 4423 Page 43 221 499 B...