Special transformers: traction, low-EMF and audio-frequency
Special transformers for railways, metro and tram, as well as reduced magnetic field transformers for residential areas. A separate range is designed for audio-frequency systems.
- Types
- railway (traction and single-phase auxiliary), reduced electromagnetic emission, for audio-frequency systems
- Insulation
- oil (cast resin for railway use)
Price, availability and lead time on request. We help with analogue selection, customs clearance and delivery.
Description
The railway range includes traction transformers and single-phase auxiliary (station service) transformers. Transformers with reduced electromagnetic emission are installed at substations next to residential buildings. The standard version is oil-insulated, and cast resin transformers are also available for railway use.
Technical specifications
| Types | railway (traction and single-phase auxiliary), reduced electromagnetic emission, for audio-frequency systems |
|---|---|
| Insulation | oil (cast resin for railway use) |
Replacement for
traction ТМЖ-…/27.5, ОМ-…/27.5; no direct analogue for low-EMF and audio-frequency types
selected by purpose and main parameters, please confirm with our manager
Request a price and lead time
Special transformers: traction, low-EMF and audio-frequency. We reply within one business day.
Or email sales@usk.ua or call 044 339-50-20.
Customs codes
| UKTZED (Ukraine) | 8504 21 00 00 8504 22 10 00 8504 22 90 00 8504 23 00 00 |
|---|---|
| HS, 6 digits | 8504 22 |
| CN (EU) | 8504 21 00 8504 22 10 8504 22 90 8504 23 00 |
| HTSUS (USA) | 8504 21 00 20 8504 21 00 40 8504 21 00 60 8504 21 00 80 8504 22 00 40 8504 22 00 80 8504 23 00 41 8504 23 00 45 8504 23 00 80 |
| China customs tariff | 8504 21 00 00 8504 22 00 00 8504 23 11 00 8504 23 12 00 8504 23 13 00 8504 23 21 00 8504 23 29 00 |
Codes are for reference: the final code is determined at declaration for the specific model.
Questions and answers
What transformers are available for railways?
Traction transformers and single-phase auxiliary transformers, with oil insulation or with cast resin insulation.
Where are reduced magnetic field transformers used?
In residential areas, where the electromagnetic emission from a substation has to be reduced.
What insulation do the special transformers have?
The standard version is oil-insulated. For railways, cast resin transformers are available.
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