Miller Electric 400 - Manual (Page 2)

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Big Blue ® 400 and 500 CC Control Panel
Big Blue ® 400 and 500 CC Specifications
(Subject to change without notice.)
1. DC Ammeter*
2. DC Voltmeter*
3. Amperage Adjust Control
4. Amperage Range Switch
5. Amperage Adjust Switch and
Remote Amperage Adjust Receptacle
6. Stick/TIG Selector Switch
7. 120 VAC, 20 A GFCI Duplex Receptacle
8. 240 VAC, 30 A TwistLock Receptacle
(NEMA L6-30)
9. Fuel Gauge/Hour Meter/Oil Change Interval
Engine Shutdown Indicator
10. Engine Oil Pressure Gauge
11. Battery/Voltmeter*
12. Engine Coolant Temperature Gauge
13. Engine Control Switch
14. Starting Aid Switch
(standard on Perkins model)
15. Polarity Switch*
*Optional.
Model
Big Blue
400 CC
Big Blue
500 CC
Welding
Mode/Process
CC/DC
(Stick/TIG)
CC/DC
(Stick/TIG)
Weld Output Rated at
104˚ F (40˚ C)
400 A at 36 V (14.4 kW),*
100% Duty Cycle
450 A at 38 V (17.1 kW),*
60% Duty Cycle
500 A at 30 V (15 kW),
40% Duty Cycle
500 A at 40 V (20 kW),*
100% Duty Cycle
550 A at 34 V (18.7 kW),
60% Duty Cycle
600 A at 30 V (18 kW),
40% Duty Cycle
Weld Output
Range
55 – 500 A
55 – 600 A
Max. Open-
Circuit Voltage
95
*Meets NEMA and IEC ratings. **Additional 7 in. (178 mm) to top of exhaust. ***Additional 190 lb. (86 kg) when fuel tank is full.
Weight
(without fuel)***
Perkins:
1545 lb. (701 kg)
Deutz:
1655 lb. (751 kg)
Deutz:
1695 lb. (769 kg)
Dimensions**
H: 43 in.
(1092 mm)
W: 28.5 in.
(724 mm)
D: 65.125 in.
(1654 mm)
Generator Power Output
Rated at 104˚ F (40˚ C)
Peak: 5500 watts
Continuous: 4000 watts,
1-phase, 34/17 A,
120/240 VAC, 50/60 Hz
while welding
Additional Features
Proven, rugged rheostat control technology
that has been in Miller engine drives for over
60 years. Contains no printed control boards. A Stick/TIG switch optimizes open-circuit
voltage for Stick welding and allows the open-
circuit voltage to be lowered for scratch start
TIG welding. Provisions are provided to plug a RHC3GD34A
remote control that will allow precise adjust -
ment of amperage without walking back to
the machine.
Certified by Canadian Standards Association to both the Canadian and U.S. Standards.