Описание
European Substation Transformer Description
Our European compact substation transformer offers a reliable and space-efficient power distribution solution, designed for 11kV, 15kV, and 33kV applications. Featuring a prefabricated steel cabinet and three-phase configuration, it ensures stable performance in industrial, commercial, and utility-grade systems. Suitable for both indoor and outdoor installation.
European Substation Transformer Structure
European Substation Transformer Parameters
High voltage compartment
| Item | Unit | Параметр |
|---|---|---|
| Rated frequency | Hz | 50 / 60 Hz |
| Rated voltage | kV | 3.3kV, 6.0kV, 6.6kV, 10kV, 11kV, 13.8kV, 15kV, 20kV, 22kV, 30kV, 33kV, 35kV, 36kV |
| Max service voltage | kV | 7.2kV, 12kV, 24kV, 40.5kV |
| Rated current | A | 400, 630, 1000, 1250, 1600, 2000, 2150, etc. |
| Transfer current | A | 1200 – 3150 A |
| 1 MIN Power frequency withstand voltage (earth – phase) | kV | 42/48, 85/95 |
| 1 MIN Power frequency withstand voltage (phase/fracture) | kV | 42/48, 85/95 |
| BIL (Basic Insulation Level) | kV | 75/85, 170/185 |
| Rated short circuit breaking current | kA | 20, 31.5 |
Transformer Compartment
| Item | Unit | Параметр |
|---|---|---|
| Rated voltage | kV | 3.3kV, 6.0kV, 6.6kV, 10kV, 11kV, 13.8kV, 15kV, 20kV, 22kV, 30kV, 33kV, 35kV, 36kV |
| Rated power capacity | kVA | 200 kVA up to 2.5 MVA |
| Tapping range | % | ±2 x 2.5%, ±5% |
| Vector group | – | Yyn0, Dyn11 |
| Short-circuit impedance | % | 4.0, 4.2, 4.5, 6, 8 |
Low Voltage Compartment
| Item | Unit | Параметр |
|---|---|---|
| Rated voltage | V | 220, 380, 400, 415, 433, 440, 660, 690, 800 |
| Main circuit rated current | A | 50 – 4000 A |
| Branch current | A | 5 – 800 A |
Product display
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Глобальное сотрудничество
Over the years, many partners from Europe and other regions have visited our factory.
After several productive preliminary meetings, the parties moved to substantive negotiations.
Moreover, they discussed long-term cooperation plans directly with the Solarasia team.
As a result, these photos demonstrate more than just business relationships.
They also highlight the trust and recognition we’ve steadily earned from global clients.
Interested in real project stories or client feedback?
Click here to explore our global partnerships and success cases.
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