Butt Welders
The spot-welding family starts from a large variety of pedestal rocker arm machines, available in mechanical or pneumatic versions and is completed by vertical stroke pneumatic operated equipment. Furthermore, we have another series of pedestal vertical stroke pneumatic operated units suitable for both spot and projection welding by utilizing different tooling, completed by a bench type series as well. In this family, we also have pneumatic operated suspended guns for spot-welding with built-in transformer. As you will see, going through the range in detail, we can offer you several Medium Frequency inverter machines, which are the ultimate answer to increased demand for quality in resistance welding applications.
| TECHNICAL DATA | N 20 | |
|---|---|---|
| Single phase input50/60 Hz | V | 220/440 |
| Rated power at 50% | kVA | 20 |
| Max. welding power | kVA | 88 |
| Installed power | kVA | 15 |
| Cross section connecting cables | mm2 | 16 |
| Delayed fuse | A | 40 |
| Secondary voltage | V | 4,4 |
| Secondary short circuit current | kA | 25 |
| Clamping force | daN | 400 |
| Uspetting force | da N | 250 |
| Wire Diameter (mm) | min | 8 |
| max | 8 | |
| Dimensions |  mm |
800 |
 mm |
880 | |
 mm |
1650 | |
| Weight | kg | 320 |
