MZ-630/800/1000/1250 Automatic Submerged Arc Welding Machine MZ-Series

Product info:

MZ-Series products are automatic submerged-arc welding machines with IGBT inverter technology, which consist of large capacity arc welding power source and welding tractor.They are suitable for all kinds of steel (5mm). Main Functions Alternation of characteristic of constant voltage / current. Wide range of output current. Welding current and welding voltage as well as travel speed of welding tractor can all be preset and displayed digitally. Adjustable: arc force. Welding current and welding voltage. Remote/ panel control selection. MMA welding and air carbon arc gouging with suitable carbon electrode. Protective functions: over-current, under-voltage and over-load, etc. Tractor traveling mode and direction control function. Welding head site adjustment function. Technical parameters Model PS10-630 PS10-800 PS10-1000 PS0-1250 Rated input current 50A 64A 80A 100A Rated input power 33kW 42kW 52kW 65kW Adjustable current range 120A~630A 150A~800A 150A~1000A 150A~1250A Rated duty cycle X 100% 100% 100% 60% Net weight 90kg 90kg 98kg 98kg Input voltage 3~380V 15%(50~60Hz) No-load voltage 68V No-load primary current 0.8A No-load loss 500W Adjustable voltage range 20V~50V Efficiency 0.85 rated conditions Power factor 0.7~0.9 Casing protection grade IP23 Type of cooling Fan cooling Dimensions 810 x 345 x 1022(mm)