Description
Tecna Linear Action Pneumatic Spot Welders • 35-50 kVA
35 kVA Pneumatic TE101
The new stationary ergonomic frame designed by TECNA helps to
facilitate the operator's work
The pneumatic commands and the compressed air pressure gauge have been placed at the top for easier reading and adjustment
Key Features
• Chrome-copper electrode holders for long life and heavy
duty service, designed for straight and angled fitting
• Water cooled epoxy resin coated transformer
• Water cooled arms, electrodes and electrode holders
• Microprocessor control unit TECNA TE101
• USB port for data storage (only with TE550)
• The air operated lubrication free cylinder eliminates oil mist
• Protected filter assembly with gauge
• Two stage electric foot control for clamping the welding
pieces in the correct position prior to welding
• Pre-connected for additional electric foot pedal for the direct
recalling of welding program No.2. This function is helpful when
different kinds of welding are to be performed on the same piece
• Arms: gap 280mm, adjustable depth 320mm (Option 4638)
• Adjustable electrodes stroke for max. working rate
|
|
4665 |
|
|
|
|
Nominal power @ 50% kVA |
35 |
|
Maximum welding power kVA |
67 |
|
Short circuit current kA |
15.5 |
|
Thermal current 100% A |
4500 |
|
No load secondary voltage V |
5.4 |
|
Supply voltage 50Hz * V |
400 |
|
Cables section L=30m mm2 |
16 |
|
Delayed fuses A |
63 |
|
Insulation class |
F |
|
Min. throat depth mm |
400 |
|
Max. electrode force (@ 6 bar) daN |
470 |
|
Electrode stroke mm |
5-80 |
|
Gap min. (option 4638) mm |
- |
|
Gap max. (option 4638) daN |
- |
|
Max. short circuit current with max. gap (option 4638) mm |
- |
|
Arms diameter mm |
50 |
|
Electrode holders diameter mm |
25 |
|
Standard electrodes cone diameter mm |
14.8 |
|
Compressed air supply bar |
6.5 |
|
Air for 1000 spots (6 bar) Nm3 |
5.4 |
|
Water cooling I/min |
4 |
|
Aerial noise produced dB(A) |
<70 |
|
|
|
|
Measure conditions |
|
|
Working stroke mm |
20 |
|
Welding time cycles |
17 |
|
Welding current kA |
11.6 |
|
Working rating in welds/min |
15 |
|
Net weight (approximately) Kg |
220 |
|
* Different voltages & frequencies on request |
|
|
|
|
Nominal power @ 50% kVA 16 20 20 25 25
Maximum welding power kVA 35 48 39 68 55
No load secondary voltage V 3.4 4 4 4.6 4.6
Maximum short circuit current kA 12.5 14.5 12 18 14.5
Maximum welding current on light alloys kA - - - 16.3 -
Maximum welding current on steel kA 10 11.6 9.6 14.4 11.6
Thermal current 100% A 3300 3500 3500 3800 3800
Supply voltage 50Hz * V 400 400 400 400 400
Cables section L=10m mm2 6 10 10 16 16
Cables section L=30m mm2 10 10 10 16 16
Delayed fuses A 32 40 40 50 50
Min. throat depth mm 230 230 380 230 380
Max. electrode force (@ 6 bar) daN 240 240 150 240 150
Electrode stroke mm 8 - 44 8 - 44 10 - 60 8 - 44 10 - 60
Max. electrodes throat depth mm 550 550 700 550 700
Max. electrode force (@ 6 bar) daN 95 95 80 95 80
Electrode stroke mm 15 - 85 15 - 85 15 - 105 15 - 85 15 - 105
Short circuit current with L max. kA 8.4 10 8.8 13 10.5
Arms diameter mm 36 40 40 40 40
Electrode holders diameter mm 19 22 22 22 22
Standard electrodes cone diameter mm 12.7 14.8 14.8 14.8 14.8
