Lincoln Duraweld 500A MIG Thyristor

    Lincoln Duraweld 500A MIG Thyristor

    Product Description

    Duraweld™ 500 is a new and highhly reliable CV DC power source providedby Lincoln Electric.

    It can be used in various industries. Taking advantage of advanced control technology improves manufacturing process. It not only features superior performance but helps users set welding parameter precisely and weld more conveniently.

    Duraweld™ 500 is produced strictly in accordance with IEC standard (IEC60974-1). IP23 ensures to be operated in harsh environment such as ship building, heavy steel structure.

    Duraweld™ 500 is especially designed for GMAW including FCAW. It has excellent CV DC output features when used 100% CO2 or mixed gas as protective gas. Adjustable switch is placed on front panel including 2T/4T option, crater voltage and crater current. Independent DIP switch on main PC board can bring advanced feature and special function such as pre flow control, synergic operation control, arc start at low current, generator control, energy saving control, wire feeder option and so on, which improves flwxibilities of usage greatly.

    DURAWELD™ can be matched with LWF™-22, LWF™-24 Plus, LWF™-4GS wire feeders of Lincoln electric.
    • Programmed welding output-the user can adjust welding current and voltage according to their application requirement.
    • Digital voltage and current display-easy to read.
    • Synergic adjustment of welding parameter – more convenient for welding parameters adjustment.
    • Self-adaptive burn back control-burn back mode can be adjusted based on actual welding standard to attain wire clipping function.
    • Slow wire feeding before arc start-provide more reliable arc start, ensure cleaning and good appearance of weld bead around arc start.
    • Preset of crater voltage and current – convenient for burn back setting and easy for operation.
    • 2T/4T trigger mode-bring operator advanced welding control and make welding easier and more excellent.
    • Coated and sealed PC board-ensure long lifecycle of PC board usage in harsh environment.
    • Energy saving control-After activation of this function, DURAWELD® 350/500 can save more energy in idle state.
    • IP23-It can ensure the machine of higher reliability in harsh and rugged environment condition.
    • High reliability-H class design, higher reliability.


    Products Number K60096-1
    Input Power 380V-415V (+10%) 3Ph/ 50Hz/ 60Hz
    Rated Output Current/ Duty Cycle 500A@60%/ 390A@100%
    Input Power at Rated Output (KVA/ KW) 30.6/ 25.3@60%
    Output Range 50-500A/ 17-41.5V
    H * W * D (mm) 755 x 500 x 590
    Net Weight (kg) 154
    We reserve the right to change design and/ or specification without prior notice.