Miller Electric 400 - Manual (Page 4)

Big Blue ® 400 and 500 CC Performance Data
FUEL CONSUMPTION CURVE DUTY CYCLE CURVE
400 CC
VOLT/AMP CURVES – STICK MODE
500 CC
VOLT/AMP CURVES – STICK MODE GENERATOR POWER CURVE
0.00
0.25
0.50
0.75
1.00
1.25
1.50
1.75
2.00
0 50 100 150 200 250 300 350 400 450 500
DC WELD AMPERES AT 100% DUTY CYCLE
US GAL/HR.
500
1800 RPM
500 IDLE
400 IDLE
400
4 kW
5.5 kW
30 25 20 15 10 5 0
60 50 40 30 20 10 0
AC AMPERES IN 240 V MODE
AC AMPERES IN 120 V MODE
50
0
100
150
200
250
300
AC VOL
TS
0
25
50
75
100
150
125
400 CC/CV
VOLT/AMP CURVES – STICK MODE
500 CC/CV
VOLT/AMP CURVES – STICK MODE
400 CC/CV
VOLT/AMP CURVES – MIG MODE
3-PHASE GENERATOR
POWER CURVE
200 150 100 48 36 0
AC AMPERES
50
0
100
150
200
250
300
AC VOL
TS
DUTY CYCLE CURVE
400 CC/CV
VOLT/AMP CURVES – TIG MODE
500 CC/CV
VOLT/AMP CURVES – TIG MODE
500 CC/CV
VOLT/AMP CURVES – MIG MODE
20 kW Deluxe Model
15 kW
Deluxe
Model
100
80
60
40
20
0
0 100 200 300 400 500 600 700 800 900 1000
DC AMPERES
DC VOL
TS
0
20
40
60
80
100
0 100 200 300 400 500 600 700 800 900 1000
DC AMPERES
DC VOL
TS
100
150
200
250
300
400
500
600
800
1000
100 80 60 50 40 30 25 20 15 10
% DUTY CYCLE
WELD AMPERES
500
400
DC VOL
TS
DC AMPERES
100
80
60
40
20
0
0 100 200 300 400 500 600 700 800 900 1000
0
20
40
60
80
100
0 100 200 300 400 500 600 700 800 900
DC AMPERES
DC VOL
TS
1000
DC VOL
TS
DC AMPERES
100
80
60
40
20
0
0 100 200 300 400 500 600 700 800 900 1000
MAX
MIN
100 200 300 400 500 600 700 800 900 1000 0
DC AMPERES
20
0
40
60
80
100
DC VOL
TS
MAX
MIN
100
150
200
250
300
400
500
600
800
1000
100 80 60 50 40 30 25 20 15 10
% DUTY CYCLE
WELD AMPERES
500
400
0 100 200 300 400 500
DC AMPERES
20
0
40
60
80
100
DC VOL
TS
0
20
40
60
80
100
0 100 200 300 400 500
DC AMPERES
DC VOL
TS
FUEL CONSUMPTION CURVE
0.00
0.25
0.50
0.75
1.00
1.25
1.50
1.75
2.00
0 50 100 150 200 250 300 350 400 450 500
DC WELD AMPERES AT 100% DUTY CYCLE
US GAL/HR.
500
1800 RPM
500 IDLE
400 IDLE
400
Big Blue
®
400 and 500 CC/CV Performance Data
4