Home » Products » Gas Metal Arc Welding Machine » Step Type MIG/MAG Welding Machine
Power Source :
warmig series machine is a constant voltage power source. the output of the transformer is rectified through a three-phase full wave silicon rectifier and filtered by well-designed inductor for smooth supply of current. the voltage range is from 18-54 volts.
Wire Feeder :
PMDC Motors are used at its best to feed the wire to the torch. Speed of this motor is controlled by a thyristor controlled DC drive with feed back signal to chock on the variation in input supply voltage. The feeder motor is provided with electronic braking system for instant stop. Two roll drive system with quick fix and release arrangement is used for faster setting of spools.
Voltage required to drive the feeder is taken from a separate control transformer.
Models : Available in 250, 400 and 600 Amps