
EMC Electro-Circuit Inverter Arc Welding Machine Arc 630I with Vrd Function. High Efficiency IGBT Module: Features IGBT module technology with 85% efficiency and 0.93 power factor. Wide Current Range: Delivers output current range from 50A to 630A for versatile welding tasks. Customizable Dimensions: Dimensions are customizable to meet specific project requirements. Customizable Color: Color options are available for customization to match brand identity. Customizable Carton: Packaging carton can be customized for specific shipping needs. Customizable Cover: Cover design is customizable to enhance product protection and aesthetics. Customizable Accessories: Accessories can be customized to suit different welding applications. IP21 Protection Grade: Housing offers IP21 protection grade for safe operation in various environments.