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QuietPulse™
Get the clean, stacked-dime look you want and the quality and precision you need with pulse DC TIG welding. With inverter technology, pulsing helps novice welders gain essential skills and master welders achieve new heights.
What Is Pulse Welding?
What Is Pulse Welding?
Pulse welding is a variation of the traditional welding process that alternates between a high and low current, allowing the welder to vary the pulses per second based on the project, material and desired result.
In traditional TIG welding, the machine is set to a max amperage, and a remote amperage control is used to adjust its output, varying only slightly to add more or less heat. In pulse welding, the TIG torch delivers the output in bursts or pulses, instead of a stable amperage. This results in many benefits that can make your TIG welds more accurate, more visually appealing and make your welding tasks easier.
Why Pulse?
Pulse DC welding has many advantages that can help welders of any skill level improve their TIG welds:
- Increased travel speed
- Reduced heat input/heat affected zone (HAZ)
- Ability to weld thinner materials with less distortion
- Helpful for welding in difficult positions
- Greater control over the appearance of the finished weld
- Ideal for TIG beginners looking to practice rhythm of adding
Tune in to the Weld With QuietPulse™
QuietPulse is activated by changing the wave shape during DC pulse welding, creating a slower, more fluid transition between the background and peak amperage to create the least possible audible noise.
Products Featuring QuietPulse™ Technology
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Quietpulse
Dynasty® 300
55 lb portable AC/DC TIG/Stick, welds up to 3/8", energy-efficient inverter.
Dynasty® 300 Multiprocess
Multiprocess TIG, Stick and CV MIG capability for shipbuilding and construction.
Dynasty® 400
Compact power welds up to 5/8 in. aluminum with total arc control and energy savings.
Dynasty® 800
Compact, powerful welder for up to 1 in. aluminum, total arc control, energy-efficient.
Maxstar® 210
A perfect combination of sophisticated inverter technology and advanced features, the Maxstar 210 is an extremely versatile DC TIG/Stick power supply.
Maxstar® 280
47 lb portable DC TIG/Stick, welds 3/8 in, energy-efficient inverter, Auto-Line™ technology.
Maxstar® 280
Industry leading TIG and Stick, with MIG capabilities for shipbuilding, construction, contractors, and MRO.
Maxstar® 400
Compact, powerful welder for up to 5/8 in thickness. High speed pulse saves energy and boosts weld quality.
Trailblazer® 330
Reliable engine-driven welders delivering the smoothest, most stable arc in the industry.
Trailblazer® 330 Diesel
Reliable engine-driven welders delivering the smoothest, most stable arc in the industry.
Maxstar 210, 280, 280 Multiprocess, 400 and 800 Series machines manufactured starting with serial number ND040985L and the new Dynasty 210, 300 and 300 Multiprocess machines have QuietPulse™. Any Maxstar machines manufactured prior to the serial number ND040985L can purchase the QuietPulse™ Expansion Memory Card (PN 301790).