S
pEcificAtioNS
page 3
WARNINGS
page 4
WELDING PREPERATION
page 5-6
CONTROLS/SPOOL SETUP
page 7-8
MIG WELDING
page 9
ARC WELDING
page 10
TIG WELDING
page 11-12 TROUBLE-SHOOTING
page 13
FRENCH
page 25
SPANISH
TECHNICAL SPECIFICATIONS
MP140
Power Input
Rated Input Current
Output Current Range
Rated Duty Cycles
Maximum OCV
Max Diameter
Efficiency
Power Factor
Insulation Class
Enclosure Protection
Cooling Type
Dimensions
Weight
MIG
STICK (MMA)
120V/60Hz
120V/60Hz
21A
30-140A
30-75A
30% at 90A
40% at 75A
86 VDC
86 VDC
.035
3/32"
85%
.7 Cos (θ)
F
IP 21S
Fan Cooled
21" x 9.3" x 16.9" (525 x 225 x 425mm)
34.5lbs (16kg)
www.ktindustries.net
PAGE | PAGE | PÁGINA
TIG
120V/60Hz
21.3A
20.5A
20-110A
20% at 110A
86 VDC
3/32"
(2.38mm)
(2.38mm)
2
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