TECNA MFDC Portable Welding Guns

50 kVA MFDC – Portable Air Operated Spot Welding Guns

TECNA Models:  3230 and 3233

TECNA 50 kVA MFDC portable air operated spot welding guns from TECNADirect.com feature inverter technology, which these machines are provided with, allows a higher welding quality, an extreme precision in time and current and a reduction in costs, installation ones included. The welding time is adjusted in milliseconds thus allowing the best set-up. The welding current is supplied continuously and constantly and is not affected by the dimensions of the welding circuit.

The inverter technology, which these machines are provided with, allows a higher welding quality, an extreme precision in time and current and a reduction in costs, installation ones included. The welding time is adjusted in milliseconds thus allowing the best set-up. The welding current is supplied continuously and constantly and is not affected by the dimensions of the welding circuit.

TECNA 3230 – 50 kVA TECNA 3233 – 50 kVA
TECNA MFDC Gun - 3230 | TECNADirect.COM TECNA MFDC Gun - 3233 | TECNADirect.com
MODELSCONTROL CABINET
MODEL Nominal power at 20% (kVA) Nominal power at 50% (kVA) Short circuit current (kA) Max. electrode force at 6 bar 150 mm arms (daN) Net weight (lbs) Net weight (kg)
3230 80 50 19 380 72.75 33
3233 80 50 19 300 63.93 29

TECNA Welding Control Unit - TE770 | TECNADirect.com

CONTROL CABINET FOR MEDIUM FREQUENCY WELDERS

The control cabinet, which controls the medium frequency welder, integrates the inverter, the welding control unit TE770, the protection and safety devices. There are different sizes available, depending on the power of the welder.

WELDING CONTROL UNIT TE770

  • Simplified programming by means of 9 keys and backlit graphic display.
  •  Medium frequency inverter control.
  • Slope up, slope down, pulses, pre-weld, post-weld functions and adjustment of the welding times with 1 ms resolution.
  • Display of the welding current RMS and of the use percentage of the welding machine.
  • 2 operating modes: constant current and FIX.
  • Welding current limits and inverter use percentage.
  • Stepper function to compensate the electrodes wear with programmable curves.
  • Communication via USB port.(Optional)
  • Possibility of displaying the welding time and the welding current graphically.
  • Possibility of consulting welding tables.

For more information, on TECNA Portable Spot Welding Guns, REQUEST A QUOTE, or give us a call at 844-44-TECNA or +1-216-475-5629.

TECNADirect.com is a Master Distributor and Stocking Importer of TECNA Pedestal Welders, including Rocker Arm Spot Welders, Press-Type Spot Welders and Press / Projection Welders. We also carry a complete line of Bench WeldersPortable Spot Welding Guns, Tool Balancers and Accessories. Best of all, we keep an inventory IN-STOCK at our Warrensville Heights location for quick shipment and delivery.