What are the key features and advantages of the 160 ARC Welder Machine IGBT Inverter technology? The key features and advantages of 160 ARC Welder Machine include: 1. Portability: The 160 ARC Welder Machine IGBT Inverter is lightweight and compact, making it highly portable. Welders can easily transport it to different job sites, enhancing their flexibility and productivity. 2. IGBT Technology:...