1. High Safety and Reliable Operation
To provide electrical isolation between the primary and secondary windings, 10kw 220v to 380v step up power transformers effectively prevent the transfer of fault voltages, which reduce the risk of electric shock and equipment damage. Their proven structural design ensures stable performance and makes them suitable for continuous operation in long term.
2. Wide Applicability and High Flexibility
Low voltage power transformers can accommodate a broad range of voltage levels, capacities, and application scenarios. They are available in single phase or three phase configurations with various connection options and can customize to meet specific customer requirements.
3. Low Losses and Energy Efficiency
Using high quality silicon steel cores and optimized electromagnetic design, 10kw 220v to 380v step up power transformers achieve low no load and load losses. They comply with relevant IEC and GB efficiency standards, which help to reduce energy consumption and operating costs.
4. Compact Design and Easy Installation
The compact structure minimizes space requirements, to make the low voltage power transformer suitable for panel mounted or free standing installation. This design allows easy integration into complete electrical assemblies and it is especially well suited for building power distribution and industrial control systems.
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Rated Capacity |
10 kVA |
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Primary Voltage |
220/230/240; 380/400/415; 690/800 |
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Secondary Voltage |
400/230; 380/220; 120/110 |
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Rated Frequency |
50 Hz or 60 Hz |
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Phase Number |
Three Phase or Single Phase |
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No Load Loss |
≤ 120 W |
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Load Loss (75 ℃) |
≤ 450 W |
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InsulationClass |
Dry type |
Class F (150℃), Class H (180℃ ) |
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Oil immersed |
Class A (105℃) |
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Cooling Method |
Dry type |
AN/AF |
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Oil immersed |
ONAN |
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Aluminum Alloy |
A Transformer with Enclosure |
Stainless Steel |
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Winding |
Casting Resin |
Ready to assemble |
Amorphous Alloy Core |
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Winding Workshop |
Casting Storage Area |
Winding Drying Area |
Finished Product Storage |
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Transformer Oven |
Casting Equipment |
Foil winding machine |