Three-phase isolating transformer
Description
The three-phase toroidal fixed transformer is used for protective separation between both alternating voltage networks (through double or reinforced insulation, optimal: shielding winding).
Advantages
- Use in contamination levels of up to PD3
- Protection class IP 00 to IP 54 (with terminal boxes)
- Shock and vibration-resistant design (upon request)
- Use of high-quality cores for the minimisation of power loss
- Flexible adjustment to customer specifications (modified voltage ratio, voltage taps, performance values, high level of protection, temperature monitoring, additional windings and alternative switch groups possible)
- Optional: All materials upon request in accordance with REO UL-System E251513
- Standards: EN 61558
| Rated power | 600 – 15.000 VA |
| Input voltage | 3 x 400; 3 x 230 V |
| Output voltage | 3 x 230; 3 x 400 V |
| Rated current | up to 3 x 22 A |
| Frequency range | 50 – 400 Hz |
| Temperature class | T40/E and T40/B % |
*Special voltages and higher powers on request
All data and configurations can be found in our product data sheet
