Welding Inverter Vs Rectifier. Superior welding performance for all electrodes including 6010 7018. The welding inverter converts the alternating current into direct current after which the direct current is converted to alternating high-frequency and is rectified at the output since the welding arc at a direct current as already mentioned is more stable.
When discussing welding machines we cant ignore arc performance and the welds produced. An inverter takes DC power as input and gives AC power as output. Ad China Inverter Welding Machine.
Whereas the rectifier converts the AC Alternating Current to DC Direct Current.
Built with most robust and rugged mechanical construction which withstand rough handling at different project sites. If you were welding at 100 amps and had the dig set at 50 you would get about 50 extra amps when the arc voltage gets down to 15 volts. A generator is the device used to produce current by rotating the coil inside and it is used in places where electric hazardous is envisaged. So each 1 will give you about 1 amp extra if you want it.