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N20

Resistance Welding

N20

BUTT WELDERS
SPECIALLY DESIGNED FOR REINFORCED CONCRETE RODS
N20 is a manually operated butt welder especially developed for joining concrete reinforcing steel rods. Working height adjustable on two levels, pedals accessible from the rear of the machine, powerful upsetting force. N20 is standard equipped with annealing facility and four wheels for easy transportability.
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Resistance Butt Welding

Other Characteristics

  • Manually operated
  • Welding upset adjustment
  • Welding power adjustment
  • Movable jaw by bearing guides
  • Graduated scale to easily adjust jaws opening

N20: Technical Features

TECHNICAL DATA N 20
Single phase input 50/60 Hz V 400
Rated power at 50% kVA 20
Max. welding power kVA 88
Installed power kVA 15
Delayed fuse A 63
Secondary voltage V 4,4
Secondary short circuit current kA 25
Clamping force daN 400
Upsetting force daN 250
Dimensions (LxWxH) mm 800x880x1650
Weight kg 320