Dry-type marine and offshore transformers, shore power transformers for ships
Dry-type transformers for electrically propelled ships, shore power systems (cold ironing) and offshore platforms. In completed projects the rating reaches 7500 kVA, the degree of protection is IP34 or IP44, and the design is resistant to salt and humidity.
- Degree of protection
- IP34 or IP44
- Cooling
- AFWF (air-to-water, built-in heat exchanger)
- Rating (completed projects)
- up to 7500 kVA
- Options
- pre-magnetizing devices to limit inrush currents
Price, availability and lead time on request. We help with analogue selection, customs clearance and delivery.
Description
AFWF cooling uses an air-to-water scheme with a built-in heat exchanger, which suits enclosed ship compartments where heat cannot be removed by air alone. Pre-magnetizing devices can be fitted as an option to limit inrush currents when the transformer is energized. With shore power (cold ironing), a ship at the quay shuts down its diesel generators and takes energy from the port grid. The 7500 kVA figure refers to projects already completed and is not the limit of the series.
Technical specifications
| Degree of protection | IP34 or IP44 |
|---|---|
| Cooling | AFWF (air-to-water, built-in heat exchanger) |
| Rating (completed projects) | up to 7500 kVA |
| Options | pre-magnetizing devices to limit inrush currents |
Replacement for
суднові сухі ТСЗМ (загальний тип), ТСЗ-…/10; for ship shore power there is no direct analog
selected by purpose and main parameters, please confirm with our manager
Request a price and lead time
Dry-type marine and offshore transformers, shore power transformers for ships. We reply within one business day.
Or email sales@usk.ua or call 044 339-50-20.
Customs codes
| UKTZED (Ukraine) | 8504 34 00 00 |
|---|---|
| HS, 6 digits | 8504 34 |
| CN (EU) | 8504 34 00 |
| HTSUS (USA) | 8504 34 00 00 |
| China customs tariff | 8504 34 90 00 |
Codes are for reference: the final code is determined at declaration for the specific model.
Questions and answers
What degree of protection do the marine transformers have?
IP34 or IP44, with a design resistant to salt and humidity.
What rating have these transformers reached in ship and shore power projects?
In completed projects the rating reaches 7500 kVA.
How are inrush currents limited when the transformer is energized?
Pre-magnetizing devices can be fitted as an option.
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