Abstract
In all welding industry the demands put on welding arc constantly growing and there are two specific directions for demands; Increase in productivity of work and improvement of quality.
This has necessiated, in the recent years a very, rapid development in the field of welding, power sources, automation and robotics.
The new generation of inverter power sources are an ideal for the above needs, because of the inherent advantages of very high speed of response, excellent adaptability to various welding processes, good power to weight ratio and phenomenal compactness. These machines also provide an energy efficient operation by cutting down substantially on the losses in the welding power source Apart from all the excellent attributes the inverter power source has come to stay because of its high reliability and also its suitability to all welding processes.
