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MZ Automatic Submerged Arc Welder


Performance feature and application
■Power source adopts powerful thyristor, used for automatic submerged welding;
■For butt welding, fillet welding with groove or without groove in horizontal or 10 angle slope;
■Wide adjust range of welding current, stable arc, low noise;
■Two active wire drivers, the wire feed is powerful;
■Stepless adjust of wire feed speed and welding, circumferential welding, filler welding, butt welding, lap welding and fillet welding in fiat position.
Parameter
Spec. Model MZ-630 MZ-1000 MZ-1250
Power voltage/frequency (V/Hz) 3~AC380/50 3~AC380/50 3~AC380/50
Rated input capacity (kVA) 48.6 66 83
Open circuit voltage (V) 76 60 62
Welding current (A) 120~630 200~1000 250~1250
Rated duty cycle (%) 60 60 60
Welding speed (m/h) 15~70 15~70 15~70
Tractor weight (kg) 60 65 65
Level adjust range (mm) 60 60 60
Power source dimensions (mm) 655x535x910 770x640x1150 770x640x1150
Power source weight (kg) 230 420 450
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