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          Gas shielded arc welding

          名字:NB-350J/500J

          性能特点:


          ●IGBT module manufacturing, mature technology achievements of high quality products

          ●To do good work must first sharpen his tools, for the development of enterprises tailored;

          ●Light weight, small size, easy to move;
          ●Dual purpose, to meet your various welding requirements;
          ●Three air duct design, and ensure the motherboard module never dirt;
          ●The 20KHz inverter power platform provides the guarantee for the arc self tuning capability.
          ●Models have fast feeding function, designed for doors / steel furniture industry / locomotive refitting industry optimization;
          ●The welding conditions of continuous broad regulation range, with remote control current / voltage capability, the perfect alternative to tap gas machine;

          application area

          Light industry, industry。   ●Shipbuilding, automobiles, bridges, buildings, etc..

          技术参数:


          Model   Unit NB-350J NB-500J
          Rated input voltage, phase number -- AC380V 3P AC380V 3P
          Input power frequency     Hz 50/60 50/60
          Rated input capacity KVA 14.5 24.3
          Rated input current A 22 37
          Cable section area Power input mm2 6 8
          Power output mm2 35 50
          Ground wire mm2 35 50
          Rated output voltage V 31.5 39
          Rated load duration   % 60 60
          Rated output voltage V 72 81
          Output current adjustment range   A 60-350 60-500
          Output voltage regulation range   V 15-40 15-50
          Shell protection class -- IP21S IP21S
          Insulation grade -- F F
          Cooling mode -- Forced air coolingForced air cooling
          Adaptive welding wire diameter mm 1.0/1.2 1.2/1.4/1.6
          Outline dimension(W×D×H) mm 280x560x590 280x560x590
          Host weight Kg 35 38
          13375868888

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