Suspended Twin Spot Welder
RDR
Description
Suspended double spot welder, totally water-cooled. Two spots are jointed and welded at the same time from one side of the plate. To be connected to the welding control S2 in a separated cabinet.
Standard Equipment
- ●Suspended double spot welder
- ●Totally water-cooled
- ●Two spots welded simultaneously from one side
- ●Connected to welding control S2 in separate cabinet
- ●In conformity with European safety standards and directives
Technical Data
| Unit | RDR-8 | RDR-15 | |
|---|---|---|---|
| Rated output @ 50% | kVA | 8 | 15 |
| Sec. short circuit current | kA | 10.3 | 15 |
| Max sec. welding current | kA | 8.2 | 12 |
| Welding capacity on steel | mm | 1.2+base | 1.5+base |
| Permanent secondary current | kA | 1.6 | 1.8 |
| Secondary voltage | V | 3.6 | 5.8 |
| Nominal power supply | V | 400 | 400 |
| Nominal supply frequency | Hz | 50 | 50 |
| Delayed fuses | A | 16 | 25 |
| Water consumption | l/min | 3 | 3 |
| Electrodes distance | mm | 44* | 44* |
| Electrode diameter | mm | 16 | 16 |
| Weight | kg | 18 | 23 |
