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        Model:MIG-M 350/500/630Inverted CO2 gas shielded welding machine

        Functions:
        MIG/MAG gas shielded welding machine, manual metal-arc welding

        Application industry:
        Shipbuilding,Container,Construction Machinery,Petrochemical,Steel structure.Shipbuilding, container, engineering machinery, petrochemical industry and steel structure

        Features:
        It has the stable arc of welding, the lower spatter, good appearance of weld and high welding quality;

        It has the precised parameters of welding waveform control, the parameters in the welding process and the arc striking and suppression parameters. It’s convenient to adjust parameters and automatically match with the optimal parameters;

        The unified/separate adjustment is convenient to meet different using habits;

        Four operation modes of two-step, four-step, special four-step and spot welding exist. In the welding of large specification long welding seams, the four-step or special four-step function reduces the labor strength of welders and improves the quality of welding joint;

        It rapidly meets the users’ needs for special welding process. The full digital control technique can flexibly meet the special needs via modifying and upgrading of the software, without modifying the hardware;

        Users can store the self-defined parameters of welding process and manage the welding process and provide convenience for the varied welding of the same station through memorizing and using the parameters of the welding process;

        Protection functions: It includes short-circuit protection, overheating protection, protection of power grid, wire plugging protection and starting protection. The reasons of warning is recognized through the fault code, in order to guarantee the reliability of the welder and the safety of operator.

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        Technical parameters

        Model MIG-350M MIG-500M MIG-630M
        Rated input voltage / frequency Three-phase 380V(+ / -)10% 50Hz
        Rated input power (KVA) 16.5 27.6 36
        Rated input current (A) 25 42 54
        Rated output voltage (V) 31.5 39 44
        Rated load sustainability (%) 100 100 60
        Output no Hoad voltage(V) 68 68 86
        Output current range (A) 60~350 60~500 60~630
        Output woltage range (V) 15~40 15~50 15~50
        Welding wire diameter (mm) 0.8、1.0、1.2 1.0、1.2、1.6 1.0、1.2、1.6
        Wire feeding type Push
        Welding gun cooling mode Water cooling / Air cooling
        Shell protection grade IP21S
        Insulation grade H/B
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