Tecna 2141N - 2144N 80 - 100 kVA

Punt- & Projectielasmachines / Stationaire puntlasmachines / Tafelmodel puntlasmachines / Tecna 2141N - 2144N 80 - 100 kVA
 

Tecna 2141N - 2144N 80 - 100 kVA

 

Main welder features

  • Built-in compressed air filter unit.
  • Electrodes speed control valves, shock absorber for end of stroke and air discharge silencers assuring the minimum noise.
  • Lubrication free pneumatic components to eliminates oil mist and to protect the environment.
  • Cylinder with chrome plated stem for heavy duty works and long life; adjustable anti-rotation device.
  • Cylinder with double stroke with key control.
  • Water-cooled transformer, plates, electrode-holders and electrodes.
  • Transformer with epoxy resin coated windings.
  • TE550 constant current microprocessor control unit. Phase shift welding current adjustment. Synchronous SCR contactor insulated from cooling water circuit with protection thermostat.
  • Two stage electric foot control for clamping and welding pieces only if correctly positioned. The foot control is standard on spot welder models only (on request on projection models).
  • Pre-setting for additional double stage electric foot connection for the direct recalling of welding program no.2.
  • Two-hand safety control with timer for maximum safety, and removable key selector, standard on all models. The push-buttons of the two hand control are standard on projection models only (on request on spot welder models).

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Type

2141N
2142N
2143N
2144N
Projectie-/Puntlasmachine  Nee/JaJa/NeeNee/JaJa/Nee
Nominaal vermogen bij 50% inschakelduurkVA125 125150150
Maximaal lasvermogenkVA405465465535
KortsluitstroomkA48555058
Maximale lasstroom voor aluminiumkA43,650 45,552,7
Maximale lasstroom voor staalkA38,4444046,4
Lasstroom bij 100% inschakelduurkA84849292
Secundaire open spanningV10,5
9
8
7,3
10,5
9
8
7,3
11,5
10,2
9
-
11,5
10,2
9
-
Voedingsspanning 50 Hz*V400 400400400
Diameter van de voedingskabel L = 30 mmm22x502x502x702x70
Afzekering (traag)A250250315315
Minimale armopeningmm160146160146
Maximale armopening mm360313360313
Uitlading Lmm280-280-
Uitlading Dmm-230-230
Maximale elektrodedruk (6 bar) - standaarddaN736736736736
Maximale elektrodedruk (6 bar) - optionele cilinderdaN-1242-1242
Maximale arbeidsslagmm100100100100
Transportslag - standaardmm60606060
Verstelbare transportslag - opties 2184/2185mm0-800-800-800-80
Persluchtaansluitingbar6,56,56,56,5
Waterkoeling verbruikl/min8888
Netto gewicht van de machine kg350370365375
      
* Andere voltages en frequenties op aanvraag.