Inverter welding rectifier PONTIG 315 AC/DC MOST.

For TIG DC welding of steel or stainless steel, TIG AC welding of aluminum and its alloys, or MMA welding with covered electrode. It is a powerful industrial device powered by 3x400 V. PONTIG 315 AC/DC MOST is a modern inverter welding rectifier for TIG DC welding of steel or stainless steel, TIG AC welding of aluminum and its alloys or MMA covered electrode. It is a powerful industrial device powered by 3x400V. Primary application: food industry and welding of stainless steel installations. Aluminum structures, advertising, scaffolding. Chemical industry and pipelines. Craftsmanship, making lightweight objects of steel, stainless steel and copper alloys. Yacht construction, welding of rigging, etc. Welding and reconditioning of all metals. Characteristics: High DC TIG welding current (315 A) with low source weight (25.5 kg). Modern and easy-to-read control panel. Modular design: optional powered cooler connected by a single cable to the power source, to be placed on the cart. High ergonomics of operation, both in "gas" and "water" versions. Meeting the requirements of the Ecodesign Directive - high efficiency (85%) and low idle power consumption (30 W). DC TIG current with constant or pulsating waveform. Three versions of TIG AC waveform (sinusoidal, rectangular or triangular) depending on the application in aluminum. Memory of welding parameters. Possibility to connect a remote control or work with TIG handles with control in the handle (Up/Down). TIG arc ignition both by HF and by rubbing with the end of the tungsten electrode. Model PONTIG 315 AC/DC Power supply 3x400 V 50 Hz Welding current range 10-350 A Duty cycle X TIG 10 A - 315 A 315 A / 30% 220 A / 60% 170 A / 100% MMA 10 A -270 A 270 A / 30% 185 A / 60% 145 A / 100% Idle voltage (MMA) U 0 70 V Efficiency 85% Idle power consumption 30W Current I eff 12,4 A Current I 1max 20 A Class of insulation F Degree of protection IP 21S Dimensions (power source) 566x224x505 mm Dimensions power source + cooler + cart 1115x560x1315 mm Weight (power source) 25.5 kg Weight power source + cooler + cart 63.5 kg Radiator FANCOOL 300 Dimensions 665x254x285 mm Weight 14.8 kg (without liquid) Part number 52 00 005535