PVAT3 20
Autotransformer PVAT3
Version PVAT3 20
Rated input voltage
3 x 690 Vac
Rated output voltage
3 x 400 Vac
Rated Power
650 VA
Technical data for PVAT3 20
| Input | |
|---|---|
| Rated input voltage | 3 x 690 Vac |
| Rated frequency | 50 - 60 Hz |
| Output | |
|---|---|
| Rated output voltage | 3 x 400 Vac |
| Rated Power | 650 VA |
| Rated current | 3 x 0.94 A |
| Vector group | YaO |
| Approvals | |
|---|---|
| Approvals | cURus |
| Environment | |
|---|---|
| Ambient temperature max. | 60 °C |
| Safety and protection | |
|---|---|
| Type | Closed type |
| Insulation class | F |
| Protection index | IP 00 |
| Safety class (prepared) | I |
| Short circuit strength | non-short-circuit proof |
| Terminal and mounting | |
|---|---|
| Terminals Input | Spring clamp terminal, 4 mm² |
| Terminals Output | Supply cable 4 x 1.5 mm² |
| Measures and weights | |
|---|---|
| Width | 72 mm |
| Height | 215 mm |
| Depth | 170 mm |
| Core type | 3UI 75/26,5 |
| Weight | 4.60 kg |
Info on PVAT3 series
General Data
- Protection index IP 00
- Input rated voltage 3 x 690 Vac
- Output rated voltage 3 x 400 Vac
- Rated power 650 - 1,386 VA
- Ambient temperature +60° C
Benefits
- Quick to cable up thanks to the use of spring-clamp terminals
- Very good corrosion protection and low noise thanks to vacuum impregnation
- Very high efficiency
- Low weight and small size (compared to isolating transformers)