Protig 221 DC welding station
Protig 221 DC FV (220 A) is a double-processed versatile position for TIG DC welding and the electrode
coated ( MMA), with compact and portable format. Its PFC technology combines many advantages,
including an excellent energy efficiency and the possibility of operating reliably with very
long power cables of more than 100 meters.
• 2 processes: TIG DC and MMA (rumin and basic electrodes to Ø 5 mm)
• Welding current up to 220 A
(165 A at 60% in tig & 135 A to 60% in MMA)
• Pulsed mode in TIG welding.
• Pulsed mode in MMA welding.
• Intuitive interface with voltage /current display
• FV single -phase power supply (flexible voltage) from 85 to 265 V and incorporating PFC technology for better operation of the electrical network (energy saving up to 30 %).