T3N SERIES
ECO SERIES WITH LOW LOSS AND LOW INRUSH THREE-PHASE TRANSFORMERS FROM 4.000 VA TO 30.000 VA
Three-phase safety and insulating transformers. The peculiarity of this family are the very low losses and the low insertion current which is 5 times the rated current.
These machines are suitable for any use for continuous use to the values stated on the nameplate.
Also in this family of three-phase transformers there is a standard.
- Phase displacement: Dyn11;
- Input voltage: 400 V;
- Output voltage: 400 V;
- Degree of protection: IP20;
- Dielectric strength: 4kV/50Hz for 60”;
- Insulation class: F;
- Thermal class: F;
- Inrush current: 5 times the primary rated current for about 10 milliseconds;
- Short-circuit resistance: not proof;
- Protection class: I;
- Frequency: 50-60Hz.
