N20

RESISTANCE WELDING

Concrete rebar but welders

N20 is a manually operated buttwelder 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: this equipment has been developed carefully considering all daily needs of the typical user.
N20 is standard equipped with annealing facility and four wheels for easy transportability.

  •  Easy-to-use
  •  High reliability
  •  Movable jaw by bearings for very precise low friction sliding to achieve quality welding


FEATURES:

  • Easy-to-use
  • High reliability
  • Movable jaw by bearings for very precise sliding with low friction to achieve quality welding
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
Cross section connecting cables mm² 16
Delayed fuse A 40
Secondary voltage V 4,4
Secondary short circuit current kA 25
Clamping force daN 400
Uspetting force daN 250
Wire Diameter (mm)

min

max

8

22

Dimensions      mm 800
 mm 880
 mm 1650
Weight kg 320

Additional information

Processo - (RESTECH)

Alimentazione

Funzionamento

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