.
A complete Parts List is available at www.MillerWelds.com
OM-264259 Page 11
SECTION 4
−
SPECIFICATIONS
4-1. Serial Number And Rating Label Location
The serial number and rating information for this product is located on the bottom. Use rating label to determine input power requirements and/or rated
output. For future reference, write serial number in space provided on back cover of this manual.
4-2. Unit Specifications
.
Do not use information in unit specifications table to determine electrical service requirements. See Sections 5-5 and 5-7 for information on con-
necting input power.
.
This equipment will deliver rated output at an ambient air temperature up to 104
5
F (40
5
C).
A. Power Supply
Input
Rated AC phase (PH) and line frequency (Hz)
1 phase, 50 / 60 Hz
Rated Input Voltage (U
1
) and rated Input
Current (I
1
) and I
1
eff at rated output. I
1
eff
used to determine power cord rating
Volts AC RMS
−
(U
1
)
Amps RMS
−
(I
1
)
I
1
eff
208 Volts AC 1 Phase
46.9
29.7
230 Volts AC 1 Phase
41.6
29.4
Power Factor/KVA/KW at Rated Output
Volts AC RMS
−
(U
1
)
Power Factor
KVA/KW
208
0.99
9.92/9.85
230
0.99
9.71/9.66
Peak KW at Arc Stretch
15.5 KW
Output
Rated Open Circuit Voltage (U0) Type
400 Volts DC/Electrode Negative
Output Characteristic
Constant Current
Output Current Rating (I2)
60 A
Output Voltage Rating (U2)
140 Volts DC
Output Current Range
20-60 A
Duty Cycle at 104
5
F (40
5
C) at rated
conditions (U
1
, I
1
, U
2
, I
2
) based on a 10 minute
period
Volts AC RMS
−
(U
1
)
Duty Cycle %
208 Volts AC 1 Phase
40
230 Volts AC 1 Phase
50
General
Toppling or tilting
Up to 15
°
incline
Gas Type
Air/N2
Gas Quality
Clean, moisture-free, oil-free
Gas Inlet Pressure and Flow
90 to 120 PSI at 6.75 SCFM (191 L/min)
Gas Filtering
Particulates to 5 microns
B. Torch
Mild Steel Capacities
See Section 6-8 for cutting speeds vs material type and thickness
Rated Capacity (edge start)
7/8 in.
Sever Cut Capacity (edge start)
1-1/4 in.
Pierce Capacity
7/16 in.
Gouge Capacity
10.0 lbs (4.5 kg) per hour
