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Miller CSTŪ 280 DC Stick/ Tig Welder:
ID: 907251011

All Miller Electric products are sold and serviced by Weld Specialty Supply Corp. an authorized Miller Electric Distributor.

MILLER CSTŪ 280 DC STICK/TIG WELDER

The CSTŪ 280 is a durable yet lightweight Stick/TIG welding power source designed for the construction industry. 280 amps of output is ideal for stick electrodes up to 3/16 inch and TIG welding of pipe and plate. Works on single or 3-phase power, and is packaged in a durable, 40 pound aluminum case. Simple to operate with a process selector knob that automatically sets the proper Dig setting for Stick. Can be used alone or rack-mounted in 4-pack racks convenient for construction and shipyards.

Features:

  • Inverter-based, DC power source has a SIMPLE-TO-USE OPERATOR INTERFACE providing ony the necessary controls in a compact machine.

  • PROCESS SELECTOR KNOB automatically sets the PROPER DIG setting on E6010 & E7018 and adjusts amperage.

  • Superior Stick arc performance even on difficult-to-run electrodes like E6010.

  • DURABLE & PORTABLE, 40 LB aluminum case is easy to install with 230 V or combination 460/575 V input.

  • Adaptive HOT STARTT for Stick arc starts automatically increases the output amperage at the start of a weld should the start require it. Prevents the electrode from sticking and creating an inclusion.

  • Lift-ArcT start provides TIG arc starting without the use of high frequency.

  • Remote amperage control provided through 14-pin receptacle on front of machine. This permits use of standard amperage control devices.

    Miller Exclusives:

  • Fan-On-DemandT - Internal power source cooling system that only works when needed, keeping internal components cleaner.

  • Adaptive Hot StartT for Stick - Automatically increases output amerage at the start of a weld should the start require it and prevents the electrode from sticking and creating an inclusion.

  • Lift-ArcT - Simply touch the tungsten to the work piece...lift...and the arc is initiated instantly and automatically.

    Comes Complete With:
  • 9 ft power cable included.
  • Dinse style machines include male connectors.
    Note: Tweco-style machines do not include the male connectors.

    QUICK SPECS CST-280
    Input Power Requires 3- or 1-Phase Power
    220-230/460-575 V
    Rated Output 3 ph: 280A @ 31.2V, 35% duty cyle
    3 ph: 200A @28V, 100% duty cyle
    1 ph: 200A @28V, 50% duty cyle
    1 ph: 150A @26V, 100% duty cyle
    Output Power Range 5- 280 Amps
    Weight 40.2 lb (18.2 kg)

    APPLICATIONS PROCESSES
    Industrial Applications
  • Power Plant Construction
  • Petrochemical Construction
  • Maintenance and Repair
  • Shipbuilding
  • Stick (SMAW)
  • Stick (SMAW)
  • TIG (GTAW)