TECNA spot welding gun, water cooled with timer and power controller, water cooled 7903 - 6 kVA; without arms + electrode grinder, with cooling water hoses
- Spot welding gun, completely water-cooled.
arms 7512 - 7513 - 7514 - 7515 available separately. |
| - Workshop work with fast spot weld sequence. |
- Integrated electronic synchronous timer
with SCR 2 - 65 periods. |
- Compensation circuit controls the timer only in case of
current flow at the spot. Therefore excellent
results when welding on sheet metal with paint
oxidised parts or on galvanised sheet metal. |
- Control with welding current regulation of particularly
thin sheets, stainless steel sheets and wires. |
| - Mains switch-on delay control. |
| - Pressure adjustment with scale in daN |
- Additional lower arm connection to increase the arm
of the arm distance. |
- Insulation class F transformer, tested with 4000 V
alternating current |
| - On request welding time with pulsation ( version P ) |
|
| Indicative power |
| Arm length |
max. electrode pressure |
| 150 mm |
120 daN |
| 250 mm |
70 daN |
| 350 mm |
50 daN |
| 500 mm |
40 daN |
|
| Opening electrode |
max. material thickness |
| 55 mm |
2.0 + 2.0 mm |
| 90 mm |
1.8 + 1.8 mm |
| 135 mm |
1.5 + 1.5 mm |
| 190 mm |
1.2 + 1.2 mm |
|
| Sheet thickness |
Working cycle Points/hour |
Electrode tip |
| 0.8 + 0.8 mm |
2000 |
4.0 mm |
| 1.0 + 1.0 mm |
1600 |
4.5 mm |
| 1.2 + 1.2 mm |
1000 |
5.0 mm |
| 1.5 + 1.5 mm |
700 |
5.5 mm |
| 1.8 + 1.8 mm |
500 |
6.0 mm |
| Steel wire |
|
|
| 5.5 + 5.5 mm |
1100 |
- |
| 6.0 + 6.0 mm |
500 |
- |
|
|
