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    • MMA-400DL
      1. MMA-400DL

    MMA-400DL

    Adopt advanced IGBT single tube inverter technology;

    icon图标Hotline:400-679-7773

    icon图标Toll free:0537-6440898

    icon图标Address: machun electromechanical Industrial Park, Jiaxiang County, Jining City, Shandong Province

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    信息详情

    400dl


    Adopt advanced IGBT single tube inverter technology;

    The control circuit adopts reliable PWM control technology, with good constant current, stable welding current, accurate control and superior performance;

    High load continuity, continuous welding;

    The internal structure has three prevention functions (dust-proof, moisture-proof and anti-corrosion) to improve the reliability of the machine in harsh environment;

    This machine can be used for all types of welding rods, including acid, alkaline, J507, J508 and stainless steel welding rods.


    Product modelMMA-400MMA-400CMMA-400DL
    Input powerAC380V±15%AC380V±15%AC220V/380V±15%
    Rated input capacity20.5KVA20.5KVA20.5KVA
    Inverter frequency20KHz20KHz20KHz
    No load voltage75V75V75V
    Load duration60%60%60%
    Current regulation range10-400A10-400A10-400A
    Suitable electrode diameter1.6-5.0mm1.6-5.0mm1.6-5.0mm
    efficiency85%85%85%
    Insulation classFFF
    Overall dimension450 x240 x398mm450 x240 x398mm450 x240 x398mm
    weightllKg11.4Kg12.5Kg
    MMA-400DL
    MMA-400DL 2021-3-17 Be read 407 times
    Previous:MMA-630STGNext:MMA-630STG

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    Address: machun electromechanical Industrial Park, Jiaxiang County, Jining City, Shandong Province

    National toll free: 400-679-7773

    Landline: 0537-6440898 6446116

    Tel: 18653797773

    Fax: 0537-6448569

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