Processes
MIG (GMAW)
Flux Cored (FCAW)
Air Carbon Arc (CAC-A)
Cutting and Gouging
Submerged Arc (SAW)
Heavy Industrial Applications
Heavy Equipment Manufacturing
Truck and Trailer Manufacturing
Ship and Boat Building
Tank/Pressure Vessel Fabrication
Manufacture of Automotive Equipment
Railcar/Locomotive Fabrication and Repair
Furniture Manufacture
Structural Steel Fabrication
Sheet Metal Fabrication
Maintenance
Quick
Specs
Deltaweld
®
Series
MIG Welding
Power Source
Issued March 2003 • Index No. DC/16.2
14-pin receptacle provides quick,
direct connection to Miller 14-pin
wire feeders and accessories.
Internal digital voltage control
(DVC)
enables operator to preset
weld voltage before striking an arc.
Two positive output terminals
provide high/low stabilizer selection.
Allows operator to optimize arc
performance.
Superior arc welding performance
with MIG welding.
Power efficient for exceptional value
and return on your investment.
Fan-On-Demand
™
operates only
when needed reducing noise, power
consumption, and the amount of
airborne contaminants pulled
through the machine.
The Power of Blue
®
.
Power source is warranted for 3 years, parts and labor.
Original main power rectified parts are warranted for 5 years.
Miller Electric Mfg. Co.
An Illinois Tool Works Company
1635 West Spencer Street
Appleton, WI 54914 USA
Web Site
www.MillerWelds.com
International Headquarters
Phone: 920-735-4505
USA FAX: 920-735-4134
Canadian FAX: 920-735-4169
International FAX: 920-735-4125
Input Power 302/402: 3-Phase Power
452/602: 3-Phase Power
652/852: 3-Phase Power
Rated Output 302/402: 300 A at 32 VDC, 100% Duty Cycle
452/602: 450 A at 38 VDC, 100% Duty Cycle
652/852: 650 A at 44 VDC, 100% Duty Cycle
Weight 302/402: 323 lb (147 kg)
452/602: 384 lb (174 kg)
652/852: 472 lb (214 kg)
115 V duplex receptacle provides
15 amps of auxiliary power.
Simple control panel provides
easy, efficient operation.
Digital voltmeter and ammeter are
easy to read, even at 30 ft (9.2 m).
Line voltage compensation ensures
consistent weld performance by
keeping output power constant even if
primary input power varies by ±10%.
Deltaweld 452/602
Power cord strain relief
provided
for your convenience at installation.
Remote on/off capabilities allow
operator to turn power source
on/off from a distance.
Remote voltage control allows
operator to change voltage from
feeder.
Thermal overload protection light indicates
power shutdown. Helps prevent machine damage
if the duty cycle is exceeded or airflow is blocked.
PC board protection prevents the
wire feeder power or other stray
voltages (less than 115 VAC) from
harming the power source PC board.
Enclosed circuit boards provide
additional protection from
contaminants resulting in longer
service life.
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