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Miller Dynasty 280 Dx (With Cps) Complete Pkg With Foot Control #951468

Part Number: 951468
1 Review
$13,136.00 + Free Shipping
$15,173.00* Save $2,037.00

Welding type:

Stick

Stick

Tig

Tig

Material type:

Mild Steel

Mild Steel

Stainless Steel

Stainless Steel

Aluminum

Aluminum

Power supply:

220V Single Phase

220V Single Phase

220V 3 Phase

220V 3 Phase

460V

460V

  • TIG Welding
  • Stick Welding
  • Multi-Phase
  • 220V
  • 460V
  • 3-Year Miller Warranty

Miller Dynasty 280 Dx (With Cps) Complete Pkg With Foot Control #951468

The Dynasty 280 DX provides operator-friendly, menu-driven features and is perfect for industrial manufacturing applications and heavy fabrication. For maximum capability — such as the high demands of precision fabrication — the Dynasty 280 DX offers full AC features, including advanced waveforms and wide ranges of balance and frequency.

Ideal for:

  • Pipe, tube, anodized aluminum
  • Aluminum ship repair
  • Aerospace industry

Features:

  • Update and expand: Front panel memory card data port provides the ability to easily update software and expand product features.
  • Pro-SetTM eliminates the guesswork when setting weld parameters. Use Pro-Set when you want the speed, convenience, and confidence of preset controls. Simply select the feature and adjust until Pro-Set appears on the display.
  • Sleep timer conserves electricity: This programmable feature will power down the machine if it sits idle for a specific time.
  • Auto-line Power Management Technology Allows for any input voltage hookup (208 – 575 V) with no manual linking, providing convenience in any job setting. Ideal solution for dirty or unreliable power.
  • Cooler Power Supply (CPS): An integrated 120-volt dedicated-use receptacle to power the CoolmateTM 1.3. The power switch on the Dynasty also activates the receptacle to help prevent torch failure.
  • Blue LightningTM high-frequency (HF arc starter for non-contact arc initiation. Provides more consistent arc starts and greater reliability compared to traditional HF arc starters.
  • Meter calibration allows digital meters to be calibrated for certification.
  • Wind Tunnel TechnologyTM protects internal electrical components from airborne contaminates, extending the product life.
  • Fan-On-DemandTM power source cooling system operates only when needed, reducing noise, energy use and the amount of contaminants pulled though the machine.

AC TIG Features

  • Balance control provides adjustable oxide removal which is essential for creating the highest quality aluminum welds. DX models provide extended ranges.
  • Frequency controls the width of the arc cone and can improve directional control of the arc.

AC Waveforms

  • Advanced 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.

AC/DC Stick Features

  • DIG control allows the arc characteristics to be changed for specific applications and electrodes. Lower the DIG setting for smooth running electrodes like E7018 and increase the DIG setting for stiffer, more penetrating electrodes like E6010.
  • AC frequency control adds stability for smoother welds when AC Stick welding.

Comes Complete With:

  • Dynasty 280 DX power source with CPS
  • 8 ft (2.4 m) primary cord
  • Quick reference guide (English)
  • Coolmate™ 1.3
  • Coolant (4 one-gallon bottles of #043810)
  • Small runner cart
  • Remote foot control (#194 744)
  • Weldcraft® W-280 (WP-280) torch kit (#300990)/li>
See all of our Miller welding machines or view our entire line of quality welding machines and welding machine accessories.

OTHER VERSIONS:

  • 907550 Dynasty 280 Solo Unit
  • 907551 Dynasty 280 DX Solo Unit
  • 907537 Dynasty 280 with CPS
  • 907514 Dynasty 280 DX with CPS
  • 907537002 Dynasty 280 with CPS and Tigrunner Cart
  • 907514001 Dynasty 280 DX with CPS and TigRunner Cart
  • 951466 Dynasty 280 with CPS Complete Package With Foot Control
  • 951469 Dynasty 280 DX with CPS Complete Package With Wireless Foot Control

Dynasty 280 Series Specifications

Welding Mode

TIG (GTAW)

Stick (SMAW)

Input Power

3-phase 1-phase 3-phase 1-phase

Welding Amperage Range

2 - 280 A (AC)

1 - 280 A (DC)

2 - 280 A (AC)

1 - 280 A (DC)

5 - 280 A 5 - 280 A

Rated Output

235 A at 19.4 V,

60% duty cycle

200 A at 28 V,

60% duty cycle

180 A at 27.2 V,

60% duty cycle*

Amps Input at Rated Load Output,

50/60 Hz

208 V

19 33 22 34

230 V

17 30 20 31

400 V

10 17 11 17

460 V

9 15 10 15

575 V

7 12 8 12

KVA

7.0 6.9 8.2 7.1

KW

6.7 6.8 7.9 7

Max. Open-Circuit Voltage

60 VDC (11 VDC**)

Material Cutting Thickness

Steel: 0.004" (0.1mm) - .1875" (9.5mm)

Aluminum: 0.012" (0.3mm) - .1875" (9.5mm)

Industries & Interests

Aerospace, Boat / Yacht, Construction, Education / Training, Heavy Equipment Manufacturing, High Purity Processing, Infrastructure, Mechanical Contracting

Portability

Handle(s), Strap, Running Gear / Cart (Optional)

Dimensions

H:

13.6 in. (346 mm)

W:

8.6 in. (219 mm)

D:

22.5 in. (569 mm)

Net Weight

52 lb. (23.6 kg)

55 lb. (25 kg) with CPS

Warranty

3 Years - Miller's True Blue Warranty

*Refer to owner's manual for 208 V output ratings and duty cycle

**Low OCV sense voltage for stick and Life-Arc™ TIG.

SHIPPING DIMENSIONS

Height: 20.00 Inches
Width: 44.00 Inches
Length: 50.00 Inches
Weight: 247 Lb(s) 0 Oz

Manufacturer Reviews

By: Ryan
My shop purchased this unit with the cooling tower and it is incredible. We were building an aluminum desk for a client and (in spite of our puncturing the coolant hose on a sharp edge) this machine greatly exceded out expectations. The settings can be tuned to each project so specifically that it makes TIG welding a breeze. I would recomend THE DX MODEL to anyone who is looking to upgrade from an oder tig machine

Product Questions and Answers


Q - What input power does it need? A - 208 - 575 V on 1-phase or 3-phase power
Q - What AC waveforms does it have? A - Advanced squarewave, soft squarewave, sine wave, and triangular wave.

How to install new software:

  1. Insert card containing software update.

    Insert card with new software into port while machine is on, (but not while welding). Inserting card while welding will interrupt the welding process.

  2. Check LED Indicator.

    LED indicator blinks green when machine is reading from or writing to the card, and the meter displays go blank.

  3. Let machine update.

    The update time may vary up to three minutes. Do Not remove card while LED is blinking green.

  4. Ensure update is ready for use.

    After successfully reading from or writing to the card, the LED switches from blinking to continuous green, and the meter illuminates. The machine is now ready for use.

Have a question about this product? Submit your question using the form below

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