Lincoln Electric IM655 RED-D-ARC DC-400 - Manual (Page 9)

A-1 INSTALLATION
DC-400
A-1
TECHNICAL SPECIFICATIONS – DC-400
Standard Input Current at Rated Output (CVI)
Voltage 100% Duty Cycle 60% Duty Cycle (4) 50% Duty Cycle
Frequency
230/460/575V/60Hz 400Amps/36V 450Amps/38V 500Amps/40V
78/39/31Amps 83/42/33Amps 84/42/34Amps
INPUT-THREE PHASE ONLY
RATED OUTPUT
HEIGHT WIDTH DEPTH WEIGHT
27.50 in. 22.25 in. 32.0 in. 473 lbs.
699 mm 565 mm 988 mm 215 kg.
OUTPUT
RECOMMENDED INPUT WIRE AND FUSE SIZES FOR MAXIMUM RATED OUTPUT
Duty Cycle (1) Amps Volts at Rated Amps
100% 400 36
60% 450 38
50% 500 40
OUTPUT MAXIMUM OPEN CIRCUIT VOLTAGE AUXILIARY POWER
Min.----60A 12V CV(22V CC) 57V. (CC) 45.5V. (CVI) 115 VAC, 15 AMPS
Max.---500A 42V (CC, CV) 42 VAC, 10 AMPS
PHYSICAL DIMENSIONS
(1) Based upon 10 minute time period (i.e., for 60% duty cycle, it is 6 minutes on an 4 minutes off).
INPUT
VOLTAGE /
FREQUENCY
230/60HZ
460/60HZ
575/60HZ
INPUT AMPERE
RATING ON
NAMEPLATE
@ 100%
Duty Cycle
78
39
31
TYPE 75°C COPPER
WIRE IN CONDUIT
AWG (IEC)
SIZES (mm 2 )
40°C(104°F)
3(25)
8(10)
10(6)
TYPE 75°C GROUND
WIRE IN CONDUIT
AWG (IEC)
SIZES (mm 2 )
6(10)
10(6)
10(6)
TYPE 75°C
SUPER LAG
OR BREAKER
SIZE(AMPS)
125
60
50