Tetrix 551 DC Comfort 2.0 puls

  • TIG DC welding machine, mobile, water-cooled, decentral
  • TIG welding torch, water-cooled, 4 m
  • Coolant (-10 °C), 9.3 l,
  • Antifreeze for the EWM welding systems -10 °C (14 °F),
  • Mains plug, assembled,
  • Completely assembled workpiece lead with clamp, 95 mm²
  • Pressure regulator with manometer, 30 l
  • Gas hose, 2 m
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Setting range for welding current 5 A – 550 A
Duty cycle 40 °C 550 A / 60 %
420 A / 100 %
Open circuit voltage 79 V
Mains voltage 3 x 400 V
Tolerances -25 % up to +20 %
Mains frequency 50 Hz / 60 Hz
Recommended generator power 30.5 kVA
Protection classification IP23
Safety marking
EMC class A
Dimensions (L x B x H) 1085 mm x 450 mm x 1003 mm
42.717 Zoll x 17.717 Zoll x 39.488 Zoll
Standards IEC 60974-1, -2, -3, -10 CL.A