Description
SAF-FRO Prestotig 220 Force
The Prestotig 220 Force by Saf-Fro is a portable, low-energy consumption inverter welder with single-phase power supply for TIG DC, Pulsed TIG and electrode (MMA) welding. The Prestotig 220 Force, like the other welders in the Prestotig series, is a latest-generation welder with extremely compact, versatile inverter technology and a high duty cycle capable of delivering a maximum power of 160A with a current draw of 15A. Extremely easy to use, additional features of the Prestotig 220 Force include a digital display for precise selection of welding parameters, the ability to store up to 30 programs, and increased reliability thanks to Power Factor Control technology. Suitable for professional welders in industrial applications or on construction and shipyards, it weighs just 9.5 kg and can be powered by a generator or genset, making this welder extremely versatile for use on any construction site. Thanks to a wide range of operating features, it ensures high-quality welding of steel, stainless steel, and nickel alloys.
Features and benefits
• Greater reliability thanks to the PFC function
• 2T-4T or spot welding mode
• Program storage and recall (30)
• TIG DC - Pulsed TIG - MMA mode
• Compatibility with motor generators and power generators
• Can be used with very long primary extension cables (70 metres)
• Digital display
• HF and PAC arc striking
Technical specifications
• Compatible with generator: Yes
• PFC: Yes
• Pulsed: Yes
• Water cooling: Yes (optional)
• Welding processes: MMA, TIG DC HF, TIG DC HF Pulsed, TIG LIFT
• Cycle control: Pre-gas, ignition current, slope up, welding current, reduced current, slope down, crater filling, post-gas, 2T/4T, pulsed arc, spot welding
• Frequency maximum: 250 Hz
• Power supply voltage: 1×230 V, 50/60 Hz
• MAX consumption: 5.6 kVA
• Actual consumption: 3.7 kVA
• Current regulation: 5 – 220 A
• Duty cycle: 220A @ 35% / 180A @ 60% / 150A @ 100%
• Connector size: 13 mm
• Protection index: IP 23S
• Standards: EN 60974-1 - EN 60974-10 - EN 61000-3-2/12
• Actual input current TIG: 12 A
• Effective input current MMA: 16 A
• No-load voltage: 50 V
Dimensions
• Dimensions (WxDxH): 205x345x460 mm
• Weight: 9.5 Kg
Supplied
• Cable Power supply
• 3-meter ground cable
• 4-meter WTT2 17 EB S TIG torch
• Gas hose
