Lincoln Electric Multi-Weld 350 - Manual (Page 3)

Description Diameter in. (mm) Process Kilowatts Used (1) ,
Flux-Cored Wire .035 (0.9) 300 ipm WFS, 130A, 24V 3.4
Gas-Shielded .035 (0.9) 600 ipm WFS, 195A, 30V 6.4
.045 (1.2) 300 ipm WFS, 185A, 28V 5.7
500 ipm WFS, 255A, 29V 8.1
.052 (1.3) 250 ipm WFS, 210A, 26V 6.0
450 ipm WFS, 315A, 29V 10.4
1/16 (1.6) 200 ipm WFS, 255A, 26V 7.3
350 ipm WFS, 350A (2) , 29V 11.2
Flux Cored Wire 5/64 (2.0) 200 ipm WFS, 280A, 30V 10.1
Self-Shielded 300 ipm WFS, 350A (2) , 32V 13.7
MIG Wire .035 (0.9) 150 ipm WFS, 120A, 19V 2.5
250 ipm WFS, 175A, 22V 4.2
.045 (1.2) 125 ipm WFS, 145A, 19V 3.0
200 ipm WFS, 200A, 21V 4.6
Stick (7018) 1/8 (3.2) 130A, 27V 3.9
3/16 (4.8) 225A, 28V 6.9
Stick (7024) 3/16 (4.8) 260A, 27V 7.7
Stick (6010) 1/8 (3.2) 120A, 36V 4.7
NOTE: E6010 stick electrodes require higher
voltage to “whip” properly. Higher voltage power
sources are recommended.
Air Carbon 1/4 (6.4) 350A (2), , 34V 13.1
Arc Gouging 3/8 (9.5) 700A (2), , 34V Requires two Multi-Weld 350s in parallel. 26.2
System Selection is determined by kilowatts available on the power
source.
Note: For maximum output, set power source on Constant Current
and select maximum output. Constant Voltage power sources are not
recommended.
(1) Air Vantage and Vantage 500 output is 12 kW @ 58 volts.
(2) Vantage 300 output is 7 kW @ 58 volts.
Multi-Weld 350
www.lincolnelectric.com [3]
A CLOSER LOOK
HOW MANY KILOWATTS DOES YOUR PROCESS REQUIRE?
SYSTEM SELECTION
4
POWER SOURCE/KILOWATTS AVAILABLE
(1)
Power Source KW = = KW input to Multi-Weld 350
(2) Maximum rated output of Multi-Weld 350.
(KW)arc1 + (KW)arc2 + (KW)arcN(simultaneous)
.91 eff.
Kilowatts Available
Power Source
@60V Output
R3R-400 12
R3R-500 12
DC-600 15
DC-655 36
DC-1000 30
DC-1500 94
Classic 300D 12
SAE-400 22
Vantage 300 (2) 4.8
Vantage 500 (1) 5
Air Vantage 500 (1) 5
• Printed circuit boards are environmentally-shielded using Lincoln's
engineered potting and protective frame trays.
• Thermostat and voltage overload protection.
• Fan-As-Needed – solid state controlled fan operates cooling fan
only when needed. Minimizes power consumption, operating noise
and dust intake.
QUALITY AND RELIABILITY