Industrial standard IGBT Module pulse Mig wire welder and copper welder 400AMP/500AMP
WSM500 control board, combining the functions of IGBT drive and control, applies to electrode coating, acid and alkaline electrode, gouging welding machine and steel bar butt welding machine. The board is small-size, low-cost and easy to use with high integration and few peripheral leads, which has functions of preset current, arc force current and thermal protection. Its performance is stable, and it is integrated with hard-switching 3846 drive system and current and voltage loop control system. The primary current can be detected pulse by pulse and the board has the function of over-current protection. It applies to 315A-630A series welding machine.
Inverter MIG/MAG(Pulse) Welding Machine
IGBT Type
· Soft switching IGBT Module/IGBT Tube tech, Software controlled, Synergic/Without Synergic control.
· Over heat, over current, over voltage protection built in.
· Heavy duty cycle design for Medium and Heavy industrial using.
· Optional: Heavy trolley(3 floors type), Water cooling system. Robotic Connectors.
· Optional: Shipyard designed, PCB coat, unique fan route designed.
· Pulsed MIG for low sparking carbon steel welding. Double pulsed MIG for aluminum material welding.
· Optional: PFC function(1phase 75~275)and(3phase 220~525V); 110/220V, 110V.
· Optional: Spool gun(100~250A)Aluminum welding.
Features:
1. Single board IGBT technology, energy-efficient and low noise.
2. Easy arc ignition, litter spatter and excellent welding performance.
3. Auto adaptive arc force minimizes electrodes sticking in the puddle.
4. Without compromising arc stability or increased spatter.
5. Safety protection against over current, over voltage and over heat.
6. Small and light, but still powerful.
7. Suitable for welding all kinds of acid and basic electrodes.
8. Compete with electrode holder, earth clamp, face mask, hammer.
Audited Supplier 
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