Inverter Automatic Submerged Arc Welding Machine

Following are the Main Specifications of Inverter Automatic Submerged Arc Welding Machine :-
Welding manner: Thick Wire SAW / Carbon Arc Gouging / Manual Arc Welding.
Circuit principle: The large power component import IGBT(IGBT module) is adopted to convert 50/60Hz industrial frequency into high frequency (15KHZ above).Then, output large power DC source by declining the voltage, rectifying the current, and through pulse-width modulation (PWM) technology. The weight and volume of the main transformer is significantly declined and the efficiency is increased by 30% above.
Scope of application: Petroleum industry / Chemical industry / Power Supply / Metallurgy / Shipbuilding / Boilers / Pressured Vessels / Pipes / Vehicles / Aerospace Manufactury.
Applicable materials: Carbon steel / Stainless Steel / Heat-Resistant Steel.
Parameter:
Model MZ-630 MZ-1000 MZ-1250 MZ-1600
Power voltage(V)AC380VA 15% AC380VA 15% AC380VA 15%AC380VA 15%
Rated input power(KVA)35556988
Current range (A)50-36060-100060-125060-1600
Arc force current range(A)10-33060-25060-32090-400
Arcing current range(A)20-24020-30060-38090-480
Welding voltage range(V)20-4420-5020-5020-50
Duty cycle(%)100100100100
Efficiency(%)90909090
Power factor0.890.890.890.89
Wire diameter 2-42-62-62-6
Weight(kg)5697107170
Dimension(mm)(L*W*H)700A 320A 580850A 370A 890850A 370A 890 870A 405A 1080