Stayer TIG ACDC315 HF Pulsed Welding Machine

Power: 315 A Voltage: 3x400 V Generator rating: 8 kVA Duty cycle: 40% Maximum electrode: 0.5–3.2 / 6 mm Socket: 1/2" Weight: 71 kg Product features: - Inverter TIG machine for professional and heavy-duty use designed for 200–315 A at 60% duty cycle TIG process. Specially designed for stainless steel, aluminum, alloys and all kinds of steel. - Productivity: All controls and adjustments via an easy, intuitive menu managed by a microprocessor. Includes HF-HV, 2T/4T functions, optional DC mode control, pulse mode control, AC mode control, slope and gas control, gas flow and post-flow control. Includes an Auto Mode to provide optimal settings for new users. - Water-cooled TIG torch (model 315) provides 60% duty cycle service even in hot 315 A AC aluminum welding processes. Extra-large cooling unit for continuous production. - Dedicated connector for foot amperage control pedal (model 315). - Enable coated-electrode welding from the menu. - Unique design with dual reactor for AC aluminum welding. - High quality: robust all-metal double-body construction with heavy plate coating. Uses EMI filter, primary and secondary transformers, IGBTs (800 V / 300 A, C150 / MURP200), secondary diodes and industrial rectifiers. - Prepared for operation with stabilized generators, allows up to +17% overvoltage for safe use.