Section 2 − Specifications; Specifications - MAC TOOLS MW135 Owner's Manual

2-1. Specifications

A. 120 VAC Model
Rated Welding Amperage
Output Range
90 A @ 19 Volts DC,
30% Duty Cycle
30 − 130
75 A @ 19 Volts DC,
20% Duty Cycle*
Solid/
Stainless
Wire Type Wire Type
And Dia And Dia
.023 − .030 in
(0.6 − 0.8 mm)
* CSA Rating
B. 230 VAC Model
Rated Welding Amperage
Output Range
130 A @ 20 Volts
DC, 30% Duty Cycle
At 60 Hz Input − 30 − 175
20% Duty Cycle At
50 Hz Input
Solid/
Stainless
Wire Type Wire Type
And Dia And Dia
.023 − .030 in
(0.6 − 0.8 mm)
SECTION 2 − SPECIFICATIONS
Maximum Open-
Circuit Voltage
DC
28
Flux Cored/
Aluminum
.030 − .035 in
(0.8 − 0.9 mm)
Maximum Open-
Circuit Voltage
DC
30
Flux Cored/
Aluminum
.030 − .035 in
(0.8 − 0.9 mm)
Amperes Input at
Rated Load Output
KVA
120 V, 60 Hz,
Single-Phase
24 2.88
20* 2.40*
Wire Feed Speed Range At No Load
160 − 870 IPM (4.1 − 22.5 m/min)
Amperes Input at
Rated Load Output
KVA
230 V, 50/60 Hz,
Single-Phase
19.5 4.49
Wire Feed Speed Range At No Load
160 − 954 IPM (4.1 − 24 m/min)
Weight Overall
KW
W/ Gun Dimensions
Length: 19-1/8 in
(489 mm)
2.45
67 lb
Width: 10-1/2 in
(30 kg)
(267 mm)
2.04*
Height: 14-1/2 in
(368 mm)
Weight Overall
KW
W/ Gun Dimensions
Length: 19-1/8 in
(489 mm)
70 lb Width: 10-1/2 in
3.83
(31.8 kg)
(267 mm)
Height: 14-1/2 in
(368 mm)
OM-210 089 Page 9