Alpha 400AMP Pulse IGBT Modules Tungsten Inert Gas Welding Machine DC TIG Welder

Alpha 400AMP Pulse IGBT Modules Tungsten Inert Gas Welding Machine DC TIG Welder. IGBT Dual Module Tech: Advanced IGBT inverter technology with dual modules for extended service life and consistent performance. Customizable Current: Available in 400A, 500A, and 600A current options to suit different welding requirements. Comprehensive Protection: Features under-voltage, over-voltage, and current protection for enhanced safety and reliability. Three-Proof Design: Key components protected against dust, moisture, and water for stable operation in harsh environments. Stable Welding Performance: Provides stable welding with acid/alkali and stainless steel electrodes for high-quality results. Digital Presetting: Digital current presetting allows for easy, intuitive, and precise operation control. Portable & Versatile: Portable one-body design with air/water cooling options for flexible industrial use. Certified Quality: Products pass CCC certification domestically and hold CE certificates for international export.