TRANSFORMERS FOR RAILWAY USE
TRANSFORMERS FOR RAILWAY USE
Isolation and separation transformers for railway use
Technical features
Standard executions in the catalogue:
- Isolation and separation transformers (EN 61558-1/2-4)
- single-phase 90 series execution in class B/H
- three-phase series 91 class B/H execution
- built according to technical specification I.S. 365 for railway use
- single phase with voltages 230 / 230 V
- three-phase with voltages 400 / 400 V and Dyn11 connection
- continuous service with ambient temperature 40°C
- Other features as per downloadable technical data sheets
Customization
Customized or customer-designed executions with:
- Copper windings
- Single-phase power up to 10kVA
- Three-phase power up to 60kVA
- Voltages up to 600V and frequency 50/60Hz
- Regulation sockets on the primary or secondary
- Delta/star connection
- Class II and electrostatic screen as standard
- Thermal protectors or PT100 probes inserted in the windings
Technical features
Manuals and attachments
