Double-wire double-arc submerged arc welding machine, with constant current/constant voltage characteristics.
Configuration: 1 double-wire submerged arc welding trolley; 15 meters of welding cable and control cable, 2 meters of ground wire braiding; 2 trolley tracks.
Product Description
Features:
Both power source and tractor DSP all-digital control and digital communication.
Start-arc anti-stick, auto wire back while arc stops.
Digital display and presetting of current, voltage and marching speed.
AC frequency and duty ratio adjustable.
5, AC/DC power source and DC power source work simultaneously without affecting each other. 6, While arc is started over touching, auto alarm while wire contacts the work-pieces well.
Technical Features:
DC power source goes ahead, and AC/DC power source flows, which guarantee Can good appearance and good weld.
in welding, the given welding parameter of DC power source should be bigger than or equal to that of AC power source.
With auto alarm function after wire touches the workpieces well, high arc-ignition success rate.
Duty ratio of50% and frequency of 20-35Hzis recommended.
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