WELDMAN

Small spot welder for dentists (braces) and research & development

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Small spot welder for dentists (braces) and research & development

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HIGHLIGHTS

  • Handy device, fits on every desk
  • Continuous power adjustment in all modes
  • Gradual electrode pressure adjustment
  • Welding and annealing possible
  • Free hands operation using the foot switch
  • Long-lasting electrodes made from CuCrZr
  • Quality product, made in Czech Republic

CHARACTERISTIC

The spot welder WELDMAN is a compact and powerful unit, combining a newly designed electronic control system with precise mechanics. The gradual electrode pressure adjustment of the electronic control guarantees maximum precision and excellent results. The operation is facilitated through a minimum of well-situated switches and buttons within easy reach. A pneumatic foot switch for remote control is part of the delivery. Likewise included is a handset for soft-annealing of wires.

HOW DOES THE WELDMAN WORK

The functional principle is based on the heat development in the contact point of two metals due to a high current. The temperature, and thus the welding result, is better the higher the current is, the smaller the contact surface is and the lower the conductivity of the metals is. It’s especially suited for materials with relatively low conductivity like iron or steel. Metals of high conductivity like copper or aluminium can hardly be processed at all.

SCOPE OF DELIVERY

1 WELDMAN basic unit
1 pneumatic foot switch for remote control
3 spare welding electrodes (CuCrZr)
1 file / rasp
1 handset for soft annealing
1 spare fuse
1 mains cable for 230VAC

TECHNICAL DATA

Attribute Value
Dimensions (l x w x h); weight 230 mm x 105 mm x 205 mm; 4.3 kg
Max. pulse power Approx. 2,200 VA
Max. pulse welding current Approx. 800 A
Idle voltage Approx. 2.7 V
Power supply 230V 50Hz
Ambient temperature +15°C - +30°C
Ambient humidity Up to 95% (not condensing)
Certifications CE