250 2 PH Coil Based Regulator Welding Machine

Welding is a fabrication process whereby two or more parts are fused together by means of heat, pressure or both forming a join as the parts cool. Welding is usually used on metals and thermoplastics but can also be used on wood.An arc welding machine is a device used for fusing metals. The machine emits an electrical arc from an electrode which melts metal or supplies filler into a joint between two pieces of metal. To produce the temperatures up to 3,600ºC needed to fuse metals, arc welding machines consume significant quantities of energy.– Copper wire winding connected to the main input voltage from the power supply. Secondary coil – Winding connected to the welding leads. This coil has less wire than the primary coil. So, when the magnetic field from the primary coil induces electricity to the secondary coil, the voltage and amps reverse.Welding works by joining two or more workpieces together at high temperatures. The heat causes a weld pool of molten material which after undergoing cooling, solidifies as one piece, forming a weld. The weld can even be stronger than the parent metals.