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4-1. Specifications
Power Supply
Input
Rated AC phase (PH) and line frequency (Hz)
Rated Input Voltage (U
) and rated Input
1
Current (I
) and I
eff at rated output. I
1
1
to determine power cord rating
Power Factor/KVA/KW at Rated Output
Peak KW at Arc Stretch
Output
Rated Open Circuit Voltage (U0) Type
Output Characteristic
Output Current Rating (I2)
Output Voltage Rating (U2)
Output Current Range
Duty Cycle at 1045 F (405 C) at rated conditions
(U
, I
, U
, I
) based on a 10 minute period
1
1
2
2
General
Operating Temperature
IP Code − Degree of protection provided by
enclosure
Toppling or tilting
Gas Type
Gas Quality
Gas Inlet Pressure and Flow
Gas Filtering
Torch
Mild Steel capacities (see Section 5-7 for
cutting speeds vs material type and thickness)
Rated Capacity (edge start)
Sever Cut Capacity (edge start)
Pierce Capacity
Gouge Capacity
.
A complete Parts List is available at www.MillerWelds.com
SECTION 4 − INSTALLATION
eff used
1
400 Volts DC/Electrode Negative
5 to 104 F (−15 to 40 C)
IP − International Protection
2 − No ingress of foreign objects 12.5 mm (0.5
3 − No harmful ingress spraying water
C − AC line circuits protected against ingress of
tool 2.5 mm dia x 100 mm long (0.1 in. x 4 in.)
S − Fan stationary during water test
Clean, moisture-free, oil-free
90 to 120 PSI at 6.75 SCFM
Particulates to 5 microns
10.0 lbs (4.5 kg) per hour
1 PH
Volts AC RMS − (U
)
1
208 1 PH
230 1 PH
Volts AC RMS − (U
)
1
208
230
15.5 KW
Constant Current
60 A
140 Volts DC
20-60 A
Volts AC RMS − (U
)
1
208 Volts AC 1 PH
230 Volts AC 1 PH
IP23CS
in.)
Up to 15 incline
Air or Nitrogen
— —
7/8 in.
1-1/4 in.
7/16 in.
50-60 Hz
— —
Amps RMS − (I
)
I
eff
1
1
46.9
29.7
41.6
29.4
Power Factor
KVA/KW
0.99
9.92/9.85
0.99
9.71/9.66
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Duty Cycle %
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40
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50
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OM-234 163 Page 11
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