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Lincoln Power Wave 455M/STT

Power Wave 455M/STTPower Wave 455M/STT

Top Features

  • STT DC CC CV
  • Surface Tension Transfer (STT) Process
  • Digital Communications Technology
  • Waveform Control Technology
  • Patented Pulse-On-Pulse, Power Mode Processes
  • Processes: Stick (SMAW), TIG (GTAW), Pulsed TIG, MIG (GMAW), Pulsed MIG, Advanced Process, Flux-Cored (FCAW) , Surface Tension Transfer

Waveform Control Technology gives you the ability to select the right waveform for each application enabling processes like Pulse-On-Pulse and Power Mode. Choose from over 60 standard welding waveform patterns that offer a broad range of electrode size, type and shielding gas combinations to give you optimal appearance, penetration, beadshape and travelspeed for each application.

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   PowerWave 445M STT Spec Sheet

Product Details

Specifications

DC Amperage Range: 5 - 570 A, 5-325 A on STT
Maximum OCV: 75 VDC
Rated Output: 450 A 38 V @ 100% duty cycle, 60 Hz
570 A 43 V @ 60% duty cycle, 60 Hz
400 A 36 V @ 100% duty cycle, 50 Hz
500 A 40 V @ 60% duty cycle, 50 Hz
DC Voltage Range: 5 - 55 V on Pulse
Pulse Frequency: 0.15 - 1000 Hz
Input Current at Rated Output:
  208V 230V 460V 575V
Rated output 60 Hz 100%/60% 58/82  53/78   25/37  22/31 
Rated output 50 Hz 100%/60% 49/67 45/61  23/31  18/25 
Voltage Input: 208/230/460/575/3/50/60
Weight: 293 lb (133 kg)
Dimensions: H: 26.1 in (663 mm) W: 19.9 in (505 mm) D: 32.9 in (835 mm)

Processes

Stick (SMAW)

TIG (GTAW)

Pulsed TIG

MIG (GMAW)

Pulsed MIG

Advanced Process

Flux-Cored (FCAW)

Surface Tension Transfer

Additional Features

For those applications where heat input control, minimal distortion, and reduced spatter are essential, choose the Power Wave® 455M/STT featuring Waveform Control Technology™ for superior arc performance on a variety of materials, including steel, stainless steel, aluminum and nickel alloys. Custom control of the arc for a given wire type, size and shielding gas configuration for consistent welds time after time. The Power Wave® 455M is designed to be components in a modular, multi-process welding system capable of digital communication with other industrial machines to create a highly integrated and flexible welding cell. Optional communication modules provide networking and process monitoring capabilities via DeviceNet or Ethernet. Push-Pull capability delivers ultimate aluminum welding with the Power Feed 10M wire feeder. Utilizes ArcLink - the leading digital communication protocol for welding, making it the best choice for seamless, time critical integration with the power source.

Features

  • Lincoln’s Waveform Control Technology® gives you the ability to select the right waveform for each application, enabling patented processes like Pulse-On-Pulse® and Power Mode®
  • Choose from over 60 standard welding waveform programs that offer a broad range of electrode size, type and shielding gas combinations to give you optimal appearance, penetration, beadshape and travel speed for each application
  • Optional communication modules provide networking and Production Monitoring™ capabilities
  • Push-Pull capability delivers ultimate aluminum welding with the Power Feed™ 10M bench model wire feeder or Power Feed™ 25M portable wire feeder
  • Utilizes ArcLink® —the leading digital communication protocol for welding, making it the best choice for seamless, time critical integration with the power source
  • Features Lincoln’s Surface Tension Transfer® Process, which controls heat input for great penetration control and reduced spatter and fumes
  • Manufactured under a quality system certified to ISO 9001 requirements and ISO 14001 environmental standards

All Product Resources

Options, Accessories and Related Equipment

Related Equipment
Power Feed 10M wire feeder
Power Feed 25M wire feeder
DeviceNet Interface Module

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Lincoln Power Wave 455M/STT

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Airgas

Airgas, an Air Liquide company, is a leading U.S. supplier of industrial, medical and specialty gases, as well as hardgoods and related products; one of the largest U.S. suppliers of safety products; and a leading supplier of ammonia products and process chemicals.