Miller S-74 MPa Plus Technical Manual

TM-273245 Page 6
S-74 MPa Plus
SECTION 3 − SPECIFICATIONS
3-1. Serial Number And Rating Label Location
The serial number and rating information for this product is located on the rear panel. 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.
3-2. Unit Specifications
Type of Input
Power
Welding Power
Source Type
Wire Feed Speed*
Wire Diameter
Range
Welding Circuit Rating
Overall
Dimensions
Weight
24 Volts AC
Single-Phase
10 Amperes
50/60 Hertz
Constant Voltage (CV)
DC With 14-Pin And
Contactor Control
Standard:
55 To 770 ipm
(1.4 To 19.6 mpm)
.035 To 5/64 in.
(0.9 To 2 mm)
Max Spool
Capacity:
18 in. (457 mm)
Max Spool
Weight: 60 lb
(27 kg)
100 Volts,
600 Amperes,
100% Duty Cycle
Length: 27 in.
(686 mm)
Width: 12-1/2 in.
(318 mm)
Height: 14 in.
(356 mm)
48 lb
(21.8 kg)
* See Section 4-5 for detailed information on wire type, wire size, and wire feed speed.
3-3. Environmental Specifications
A. IP Rating
IP Rating
IP2X
This equipment is designed for indoor use and is not intended to be used or stored outside.
IP2X 2014−06
B. Information On Electromagnetic Compatibility (EMC)
! This Class A equipment is not intended for use in residential locations where the electrical power is provided by the public low−
voltage supply system. There can be potential difficulties in ensuring electromagnetic compatibility in those locations, due to con-
ducted as well as radiated disturbances.
ce-emc 3 2014-07
C. Temperature Specifications
Operating Temperature Range Storage/Transportation Temperature Range
14 to 104°F (−10 to 40°C)
−4 to 131°F (−20 to 55°C)
Temp1_016- 08

Miller S-74 MPa Plus Specifications

General

Brand	Miller
Model	S-74 MPa Plus
Category	Wire Feeders
Language	English