Inverter Gas Protective Welder /NB-350E, NB-500E /Classic Series
1. Suitable for all-position welding of low-carbon steel, medium-carbon steel, low-alloy steel and other medium-thin sheet metals.
2. Adopt GBT inverter control technology, high reliability.
3. The corresponding welding voltage can be automatically matched according to the setting welding current, and the corresponding waveform control circuit is supplemented according to the different welding wire diameters. The welding spatter is small, and the welding gap is beautiful.
4. The control scheme is designed with uniformly adjustable welding current, welding voltage and dynamic characteristics adjustment, and is equipped with protection circuits such as overheating and overcurrent, so that the arc welding power supply has good welding process adaptability and quality reliability.
5. Double-drive wire feeding stably.