Power transformers for offshore wind farm substations 155–225 kV
Power transformers for offshore wind farm substations with an HV voltage of 155–225 kV and a rating of up to 240 MVA. The LV windings are split and designed for 33 kV.
- Rating
- up to 240 MVA (e.g. RT 240000/120000/120000)
- HV voltage
- 155–225 kV
- LV voltage
- 31.5–33 kV
- Types
- RT (three-winding with a split winding), BT
Price, availability and lead time on request. We help with analogue selection, customs clearance and delivery.
Description
The transformers are installed on offshore wind farm platforms. Types RT, three-winding with a split winding, and BT are built. An example design is RT 240000/120000/120000. LV voltage is 31.5–33 kV. The transformers have been supplied to dozens of offshore projects in the North and Baltic Seas and in Asia.
Technical specifications
| Rating | up to 240 MVA (e.g. RT 240000/120000/120000) |
|---|---|
| HV voltage | 155–225 kV |
| LV voltage | 31.5–33 kV |
| Types | RT (three-winding with a split winding), BT |
Replacement for
ТРДЦН-160000/220, ТДЦ-250000/220 (general type); no direct analog for offshore platforms
selected by purpose and main parameters, please confirm with our manager
Request a price and lead time
Power transformers for offshore wind farm substations 155–225 kV. We reply within one business day.
Or email sales@usk.ua or call 044 339-50-20.
Customs codes
| UKTZED (Ukraine) | 8504 23 00 00 |
|---|---|
| HS, 6 digits | 8504 23 |
| CN (EU) | 8504 23 00 |
| HTSUS (USA) | 8504 23 00 80 |
| China customs tariff | 8504 23 12 00 |
Codes are for reference: the final code is determined at declaration for the specific model.
Questions and answers
What voltages are the offshore wind farm transformers designed for?
HV 155–225 kV, LV 31.5–33 kV.
What is the maximum rating?
Up to 240 MVA, an example design is RT 240000/120000/120000.
How do the RT and BT types differ?
RT is built as three-winding with a split LV winding, BT is stated by the manufacturer as a separate type.
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