Miller Electric XMT XMT 350 VS User Manual

XMT ® 350/450 Series
Heavy Industrial Applications
Construction
Shipbuilding
Quick
Railroad
Truck/Trailer Manufacturing
Specs
Fabrication
Repair Shops
Rental Fleets
Power Generation Plants
The Power of Blue
XMT 350 CC/CV
Wind Tunnel Technology protects electrical
™
components and PC boards from contamination.
Fan-On-Demand ™ cooling system operates only
when needed, reducing noise, energy use and the
amount of contaminants pulled through machine.
Lift-Arc allows TIG starting without the use of
™
high-frequency. Starts the arc without contaminating
the weld with tungsten.
Adaptive Hot Start increases the output amperage
™
at the start of a weld if necessary, eliminating
electrode sticking.
Lightweight, aerospace-grade aluminum case
offers protection with the benefit of reduced weight.
Processes
MIG (GMAW)/Pulsed MIG (GMAW-P)*
Stick (SMAW)
TIG (GTAW)
Flux-Cored (FCAW)
Air Carbon Arc Cutting and Gouging (CAC-A)
*XMT-350 CC/CV and 450 CC/CV with
required optional control; not available with
XMT 350 VS model.
.
®
XMT 350 VS
XMT 350 Model Only
Auto-Line Power Management
™
Technology allows for any input
voltage hook-up (208 – 575 V) with
no manual linking required, providing
convenience in any job setting. Ideal
solution for dirty or unreliable input
power. (450 model is manual link.)
Dinse- or Tweco-style weld
disconnects provide high-quality
weld cable connections. (450 model
utilizes studs.)
Power source is warranted for 3 years, parts and labor.
Original main power rectified parts are warranted for 5 years.
Gun warranted for 90 days, parts and labor.
Miller Electric Mfg. Co. Equipment Sales US and Canada
An Illinois Tool Works Company Phone: 866-931-9730
1635 West Spencer Street FAX: 800-637-2315
Appleton, WI 54914 USA International Phone: 920-735-4554
International FAX: 920-735-4125
Issued Oct. 2011 • Index No. DC/18.83
Multiprocess Welding

Power Source

Input Power
350: Requires 3- or 1-Phase Power,
208 – 575 VAC, 50/60 Hz
450: Requires 3-Phase Power,
230/460 VAC, 60 Hz
Rated Output
350: 10 – 38 V, 15 – 425 A
450: 10 – 38 V, 15 – 600 A
Net Weight
350: 80 lb. (36.3 kg)
450: 122 lb. (55.3 kg)
XMT 450 CC/CV
Inverter arc control technology provides greater
puddle control for superior 6010 Stick electrode
performance, and outstanding MIG weld performance.
Line voltage compensation keeps welding output
constant even if input power varies by + /-10 percent.
Line voltage compensation further expands to an
amazing + 37/-59 percent when operating on 460 VAC.
Process selector switch reduces the number of
control setup combi nations without reducing
any features.
Large, dual digital meters are easy to view and are
presettable to ease setting weld output.
Web Site
www.MillerWelds.com