Lincoln Electric R3R-500-I Folheto
Description
Output
Input
Stick TIG Gouging
Idealarc
®
R3R-500-I & 600-I
400 and 500 Amp DC Stick Welding Power Sources
STICK WELDERS
Look to the R3R family of power sources from Lincoln Electric for your heavy-duty stick
welding needs. Whether you’re using mild steel, low hydrogen, stainless steel or hardfacing
electrodes, the Idealarc R3R-500-I and R3R-600-I produce a smooth, quality arc for
consistent results day-in and day-out. The R3Rs provide piece of mind with their traditional,
fan-cooled design for long life expectancy and low cost operation, calibrated current control
knob for simple and easy procedure setting, and all weather protection including a powder
paint finish for durability in even the roughest environments. The R3R-500-I and 600-I are
also proven DC TIG welders – simply add optional TIG accessories and a cylinder of
shielding gas.
welding needs. Whether you’re using mild steel, low hydrogen, stainless steel or hardfacing
electrodes, the Idealarc R3R-500-I and R3R-600-I produce a smooth, quality arc for
consistent results day-in and day-out. The R3Rs provide piece of mind with their traditional,
fan-cooled design for long life expectancy and low cost operation, calibrated current control
knob for simple and easy procedure setting, and all weather protection including a powder
paint finish for durability in even the roughest environments. The R3R-500-I and 600-I are
also proven DC TIG welders – simply add optional TIG accessories and a cylinder of
shielding gas.
Publication E2.100.1 6/03
www.lincolnelectric.com
Processes
Advantage Lincoln
Recommended General Options
Order
TECHNICAL SPECIFICATIONS
Recommended Stick Options
• The R3Rs produce a quality, low spatter, smooth arc without
pop-outs. Line voltage fluctuations of up to ±10% are handled
by the R3Rs input compensation function, which keeps the out-
put constant.
by the R3Rs input compensation function, which keeps the out-
put constant.
• Calibrated current control knob makes procedure setting simple
and easy. Polarity switch, voltmeter and ammeter are standard.
• Smooth arc makes it easy to weld with mild steel, low hydrogen,
stainless steel and hardfacing electrodes.
• Stackable case design with built-in lift hook allows for easy
storage and handling. Machines can be safely stacked three
high (without an undercarriage) to conserve floor space.
high (without an undercarriage) to conserve floor space.
• Submersion dipped transformer assembly for added corrosion
and moisture protection.
• Totally enclosed fan motor is permanently lubricated.
• Designed to NEMA specifications.
• The R3R-500-I is capable of arc gouging using a carbon elec-
trode with a maximum diameter of 5/16" (7.9mm). Use up to a
3/8" (9.5mm) diameter carbon with the R3R-600-I.
3/8" (9.5mm) diameter carbon with the R3R-600-I.
• Three year warranty on parts and labor.
• Manufactured under a quality system certified to ISO 9001
requirements.
Recommended TIG Options
3
PHASE
60
50
Hz
CC DC
K1380-2 R3R-500-I
K1381-2 R3R-600-I
K1381-2 R3R-600-I
Remote Output Control, Undercarriage
Accessory Kit (400 amp)
Pro-Torch™ TIG Torches, TIG Module, Docking Kit, Hand
Amptrol™, Foot Amptrol, Contactor Kit, Water Valve Kit,
TIG Control Cable, TIG Control Cable Extension, Deluxe
Adjustable Gas Regulator and Hose Kit
Amptrol™, Foot Amptrol, Contactor Kit, Water Valve Kit,
TIG Control Cable, TIG Control Cable Extension, Deluxe
Adjustable Gas Regulator and Hose Kit
Dimensions
Product
Product
Input
Rated Output
Input Current @
H x W x D
Net Weight
Name
Number
Power
Current/Voltage/Duty Cycle(1)
Rated Output
Output Range
in.(mm)
lbs.(kg)
R3R-500-I
K1380-2
220/380/440/3/50/60
400A / 36V / 60%
74 / 47 / 37A
60-500A
31.0
(2)
x 22.3 x 32
402
Max. OCV: 67V
(787 x 566 x 813)
(183)
R3R-600-I
K1381-2
220/380/440/3/50/60
500A / 40V / 60%
88 / 56 / 44A
75-625A
31.0
(2)
x 22.3 x 32
446
Max. OCV: 67V
(787 x 566 x 813)
(203)
(1) NEMA Class I Rated Output / Based on a 10 minute period.
(2) Includes lift bail.