Miller Electric

TIG [GTAW]

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Dynasty® 200 Series

Maximum flexibility - Miller Electric combines advanced inverter technology with Auto-Line™ technology, offering the most flexible AC/DC TIG/Stick power supply in the welding industry.

Available Options

Dynasty 200 SD: Machine Only

Dynasty 200 SD
Stock #: 907099

Dynasty 200 DX: Machine Only

Dynasty 200 DX
Stock #: 907099011

Dynasty 200 DX: Water Cooled Packages

Dynasty 200 DX Foot Pedal or Fingertip Complete
  • Dynasty 200 DX power source
  • 10 ft (3 m) primary cord
  • (2) Dinse 50 mm connectors
  • 2-Wheel Trolley Cart
  • Coolmate™ 1 Cooler 120VAC
  • Coolant (1 gallon)
  • RFCS-14HD remote foot pedal or RCCS-14 remote finger tip control
  • 25 ft (7.6 m) Weldcraft® WP20
    water-cooled torch
  • Torch accessory kit with tungsten
    • Shielding Cups
    • Collets-1/16, 3/32, 1/8
    • Collet Bodies-1/16, 3/32, 1/8
    • 2% Cerium Tungsten-1/16, 3/32, 1/8
  • 15 ft (4.6 m) work lead w/clamp
  • 10 ft (3 m) gas hose
  • Smith Regulator/flowmeter
  • Torch Cable Cover
Stock #: 951139

Dynasty 200 DX: Air Cooled Packages

Dynasty 200 DX Foot Pedal or Fingertip Contractor Kit
  • Dynasty 200 DX power source
  • Adjustable shoulder strap
  • 10 ft (3 m) primary cord
  • (2) international (Dinse 50 mm) connectors
  • RFCS-14HD remote foot pedal or RCCS-14 remote finger tip control
  • Protective carrying case
  • Weldcraft® 25 ft (7.6 m) WP17
    TIG torch with adapter
  • Smith® flow gauge regulator with 12 ft (3.7 m) gas hose
  • AK2C accessory kit
  • .040", 1/16" and 3/32" cerium tungsten
  • Collets and cups
  • 200 amp, 15 ft (4.6 m) stick electrode holder
  • Work clamp with 15 ft (4.6 m) #4 cable
  • (1) air-cooled TIG torch adapter
Stock #: 951174

Pricing

Base Model
Starting at:

List Price (US$)

Process

  • TIG (GTAW)
  • Pulsed TIG (GTAW-P) with DX model only
  • Stick (SMAW)

Applications

Industrial to Heavy Industrial Apps

  • Petro/Chem Fabrication
  • Aerospace
  • Food/Beverage Industry
  • Mechanical Contractors
  • Shipboard Installation/Repair
  • Dairy Industry

Specifications

Input Power

  • 3- or 1-Phase Power

TIG Rated Output

  • 200 A at 18 V, 20% Duty Cycle
  • 150 A at 16 V, 60% Duty Cycle
  • 140 A at 15.6 V, 40% Duty Cycle
  • 100 A at 14 V, 100% Duty Cycle

Stick Rated Output

  • 200 A at 28 V, 20% Duty Cycle
  • 130 A at 25.2 V, 60% Duty Cycle
  • 100 A at 24 V, 60% Duty Cycle
  • 90 A at 23.6 V, 100% Duty Cycle

Welding Amperage Range

  • 1-200 Amps (1-150 on 120 VAC)

Net Weight

  • 45 lb (20.5 kg)

Models Available

  • SD - Provides the basic features that are required for most AC/DC TIG or Stick welding applications.
  • DX - When the job demands greater control the DX provides pulse on/off, pulse frequency, peak % time, background amperage, initial amperage, initial slope time, final slope time and final amperage control.
Special Offers

Product Information

Product Literature (PDF)
Welding Capability
Not to scale
 

Aluminum Min.
 0.020" (0.5 mm)
Steel Min.
 0.004" (0.1 mm)
 

Aluminum Max.
 1/4" (6.4 mm)
Steel Max.
 1/4" (6.4 mm)

Complete packages — Air and water cooled packages that include all the items to start TIG welding.

Blue Lightning™ - High Frequency Arc Starter for non-contact arc initiation. More consistent arc starts compared to traditional HF arc starters. Greater reliability and no maintenance on solid state components. Preset parameters for tungsten sizes from .020 - 1/8 inch provide optimized starting for applications from thick to micro thin material. For unique applications, custom settings are programmable.

AC TIG Features

Extended AC Balance (30-99%) controls the amount of oxide cleaning (amperage time in EN) which is essential for high quality welds on aluminum.

AC frequency (20-250 hz) controls the width of the arc cone and the force of the arc.

AC Waveforms

Advance Squarewave, fast freezing puddle, deep penetration, and fast travel speeds.

Soft Squarewave for a soft buttery arc with maximum puddle control and good wetting action.

Sine wave for customers that like a traditional arc. Quiet with good wetting.

Triangular wave reduces the heat input and is good on thin aluminum. Fast travel speeds.

DC TIG Features

Exceptionally smooth and precise arc for welding exotic materials.

Built-in pulser reduces heat input; adds arc stability (DX model only).

Stick Features (AC/DC)

Tailored arc control (DIG) allows the arc characteristics to be changed for specific applications and electrodes. Smooth running 7018 or stiffer, more penetrating 6010.

Hot Start™ adaptive control provides positive arc starts without sticking.

AC frequency control adds additional stability when Stick welding in AC for smoother welds.

Low OCV Stick is a simple design that reduces open-circuit voltage to 5-10 VDC when power source is not in use. This built-in circuit design eliminates the need for add-on voltage reducers.

Powerline Financing