Lincoln Electric AC-225C - Manual (Page 11)

www.lincolnelectric.com/tig-welders
TIG Welders
Precision TIG ® 275
The Precision TIG ® 275 gives you the “Power to Perform SM ”, for fabrication,
areospace, production, motorsports or vocational education.
Precision TIG ® 375
The Precision TIG ® 375 delivers full featured welding sequencing, pulsing
controls and power factor correction for serious code-level TIG welders.
Precision Arc—Maximum Control
Product Product Input Power Rated Output Input Current @ H x W x D Net Weight
Name Number Voltage/Phase/Hertz Current /Voltage/Duty Cycle Rated Output Output Range inches (mm) lbs.(kg)
Precision TIG ® 375 K2624-1 208/230/460/1/60 375A/35V/40% 102/92/46A with PFC 49.7 x 28 x 41 751
Ready-Pak ® w/Cart Pkg. (rated @ 104˚F (40˚C)) (1262 x 711 x 1041) (340)
K2622-1 208/230/460/1/60 DC: 2-420A
AC: 2-420A
31 x 22 x 26 507
Precision TIG ® 375 K2622-2 230/460/575/1/60 102/51/41A with PFC Max. OCV: 80V (787 x 559 x 660) (230)
K2623-1 220-230/380-400/ 119/69/63A with PFC
415/1/50/60
Shown:
K2624-1 Water-Cooled Ready-Pak ®
w/Cart Pkg.
Processes
• Stick
• TIG
Output Input
Water-Cooled Ready-Pak ®
w/Cart Includes
• K2622-1 Precision TIG
® 375
• Under-Cooler Cart
• Foot Amptrol
®
• Gas Regulator/Flowmeter/Hose
• PTW-20 Pro-Torch
™ TIG Torch
• Zippered Torch Cover
• Parts Kit
• Water Hose (2 included)
• 15 ft., (4.5m) 2/0 Work Cable/Clamp
• PTA-9 or -17 Torch Adapter
Key Options
• K963-1 Hand Amptrol
®
• K704 Stick Welding Accessory Kit
•
More options at end of section
Literature
E3.51
• Patented Micro-Start ™ II Technology delivers extremely stable low amperage
starting, welding and cratering for AC and DC welding.
• AC Auto-Balance ® automatically sets the optimal cleaning vs.
penetration levels for great looking aluminum welds.
• Widest Output Range in its class – 2-340 amps.
• Highest duty cycle – 375 amps @ 40%.
• FREE! Built-in TIG pulser helps control heat input in the weld to reduce
distortion and burnthrough on thin materials.
• Neat/organized cable management with integrated torch holster.
• Built-in storage compartment with removable tray for torch consumables.
• Fan-As-Needed ™ (F.A.N. ™ ) prevents overheating. F.A.N. ™ reduces
power consumption, noise, motor wear and dust in the machine.
• New set-up menu gives more features.
• Three-year warranty on parts and labor.
CC AC
DC
1
PHASE
50
Hz
60
Hz
Product Product Input Power Rated Output Input Current @ H x W x D Net Weight
Name Number Voltage/Phase/Hertz Current /Voltage/Duty Cycle Rated Output Output Range inches (mm) lbs.(kg)
Precision TIG ® 275 K2618-1 208/230/460/1/60 275A/31V/40% 80/72/36A with PFC DC: 2-340A 49.7 x 28 x 41 641
Ready-Pak ® w/Cart Pkg. (rated @ 104˚F (40˚C)) 104/94/47A w/o PFC AC: 2-340A (1262 x 711 x 1041) (291)
K2619-1 208/230/460/1/60 80/72/36A with PFC
Max. OCV: 75V
104/94/47A w/o PFC 31 x 22 x 26 397
Precision TIG ® 275 K2619-2 460/575/1/60 35/28A with PFC (787 x 559 x 660) (180)
47/38A w/o PFC
K2620-1 220-230/380-400/ 80/46/43A with PFC
415/1/50/60 95/55/50A w/o PFC
Processes
• Stick
• TIG
Output Input
Water-Cooled Ready-Pak ®
w/Cart Includes
• K2619-1 Precision TIG
® 275
• Under-Cooler Cart
• Foot Amptrol
®
• Gas Regulator/Flowmeter/Hose
• PTW-20 Pro-Torch
™ TIG Torch
• Zippered Torch Cover
• Parts Kit
• Water Hose (2 included)
• 15 ft. (4.5 m) 2/0 Work Cable/Clamp
Key Options
• K2621-1 Advanced Control Panel
• K963-3 Hand Amptrol
®
• K704 Stick Welding Accessory Kit
•
More options at end of section
Literature
E3.42
Shown:
K2618-1 Ready-Pak ® w/Cart Pkg.
AC
DC
1
PHASE
60
Hz
50
Hz
CC
13
NEW
&
IMPRO
VED
NEW
&
IMPRO
VED
NEW
&
IMPRO
VED
NEW
&
IMPRO
VED
• Patented Micro-Start ™ II Technology delivers extremely stable low
amperage starting, welding and cratering for AC and DC welding.
• AC Auto-Balance ® automatically sets the optimal cleaning
vs. penetration levels for great looking aluminum welds.
• Widest Output Range – 2-340 amps.
• Highest duty cycle – 275 amps @ 40%.
• Optional TIG pulser helps control heat input in the weld to reduce
distortion and burnthrough on thin materials.
• Neat/organized cable management with integrated torch holster.
• Built-in storage compartment for torch consumables.
• Fan-As-Needed ™ (F.A.N. ™ ) prevents overheating. F.A.N. ™ reduces
power consumption, noise, motor wear and dust in the machine.
• New set-up menu gives more features.
• Three-year warranty on parts and labor.
Serious TIG Welding Performance