SC(B)10 Cast-Resin Dry-Type Transformer
Standards
GB / IEC 60076
Testing
Routine report
Origin
China
SC(B)10 Type Dry-Type Transformers
500 kVA 35 kV Dry-Type Transformer Low Loss
500KVA 35KV Low Loss Dry Type Transformer - Industrial Power Voltage Stabilizer and Adaptor In current high-voltage power distribution scenarios, traditional transformer equipment generally suffers from high energy consumption and insufficient operational stability. Simultaneously, many enterprises face procurement and usage challenges due to cumbersome equipment maintenance and limited adaptability. To address these issues, this 500KVA 35KV Low Loss Dry Type Transformer, relying on a new core technology and optimized insulation structure design, is precisely adapted to various high-voltage power distribution conditions. In practical applications, this equipment effectively reduces no-load and load losses, minimizing energy waste. Its oil-free design avoids leakage and fire risks, making it widely compatible with High And Low Voltage Switchgear and Electric Power Converters. It can also flexibly adapt to Box Type Substations and Combined Photovoltaic Substations . It is a highly efficient and energy-saving transformer that replaces traditional Oil Immersed Transformers, primarily used in high-voltage power supply scenarios such as industrial and mining enterprises, photovoltaic power plants, and municipal power distribution, ensuring stable and efficient power transmission. Core Product Features 1. Ultra-low energy consumption and high Energy Efficiency : The product uses high-permeability, high-quality iron core materials, coupled with a refined winding arrangement, significantly reducing operating losses compared to ordinary dry-type transformers. Long-term operation can help enterprises save substantial electricity costs, making it suitable for industrial scenarios requiring uninterrupted power supply, with outstanding energy-saving and economical performance. Practical Maintenance Tips 1. Regular dust removal for stability: Dust easily accumulates during long-term operation. It is recommended to remove dust from the equipment casing and insulating components quarterly, and check the tightness of the wiring terminals. This can effectively prevent insulation degradation, localized overheating, and extend the equipment's lifespan. Frequently Asked Questions (
- Product type
- SC(B)10 Cast-Resin Dry-Type Transformer
- Rated capacity
- 500 kVA
- Voltage class
- 35 kV
- Insulation
- Cast epoxy resin, Class F/H
- Cooling
- AN / AF
- Winding
- Copper or aluminium (project-specific)
Final ratings, losses, impedance and dimensions are confirmed on the approved datasheet. Website values are for family selection.
- Routine test report with the unit
- English GA drawing and O&M manual
- Copper or aluminium winding options
- 50 Hz / 60 Hz and harsh-site options
Product overview
500KVA 35KV Low Loss Dry Type Transformer - Industrial Power Voltage Stabilizer and Adaptor In current high-voltage power distribution scenarios, traditional transformer equipment generally suffers from high energy consumption and insufficient operational stability. Simultaneously, many enterprises face procurement and usage challenges due to cumbersome equipment maintenance and limited adaptability. To address these issues, this 500KVA 35KV Low Loss Dry Type Transformer, relying on a new core technology and optimized insulation structure design, is precisely adapted to various high-voltage power distribution conditions. In practical applications, this equipment effectively reduces no-load and load losses, minimizing energy waste. Its oil-free design avoids leakage and fire risks, making it widely compatible with High And Low Voltage Switchgear and Electric Power Converters. It can also flexibly adapt to Box Type Substations and Combined Photovoltaic Substations . It is a highly efficient and energy-saving transformer that replaces traditional Oil Immersed Transformers, primarily used in high-voltage power supply scenarios such as industrial and mining enterprises, photovoltaic power plants, and municipal power distribution, ensuring stable and efficient power transmission. Core Product Features 1. Ultra-low energy consumption and high Energy Efficiency : The product uses high-permeability, high-quality iron core materials, coupled with a refined winding arrangement, significantly reducing operating losses compared to ordinary dry-type transformers. Long-term operation can help enterprises save substantial electricity costs, making it suitable for industrial scenarios requiring uninterrupted power supply, with outstanding energy-saving and economical performance. Practical Maintenance Tips 1. Regular dust removal for stability: Dust easily accumulates during long-term operation. It is recommended to remove dust from the equipment casing and insulating components quarterly, and check the tightness of the wiring terminals. This can effectively prevent insulation degradation, localized overheating, and extend the equipment's lifespan. Frequently Asked Questions (
Design features
What the design is built around
Cast-resin insulation
Epoxy resin encapsulation protects windings from dust, humidity and accidental contact.
Fire-safe design
No insulating oil is used, making the unit suitable for indoor and fire-sensitive buildings.
Low partial discharge
Vacuum casting and controlled curing keep partial discharge low over the service life.
Low noise
Core and clamping design reduce structure-borne noise for hospitals, offices and data centres.
Typical specification
Specifications to confirm on the datasheet
| Product type | SC(B)10 Cast-Resin Dry-Type Transformer |
|---|---|
| Rated capacity | 500 kVA |
| Voltage class | 35 kV |
| Insulation | Cast epoxy resin, Class F/H |
| Cooling | AN / AF |
| Winding | Copper or aluminium (project-specific) |
| Standards | GB 1094.1, GB/T 6451, IEC 60076-11 |
| Testing | Routine tests, partial discharge and temperature-rise type tests |
The table is a family-level starting point. The approved datasheet fixes the guaranteed values, drawing dimensions and test plan for the specific order.
Typical applications
- Commercial buildings
- Light industry
- Public infrastructure
- District heating and cooling
- Indoor distribution rooms
Confirm before ordering
- Rated capacity, voltage ratio and tap range
- Impedance, fault level and parallel operation
- Ambient temperature, altitude and enclosure
- Winding material, losses and efficiency class
- Terminations, protection and monitoring
- Tests, inspection, packing and shipping limits
Buyer questions
FAQ for 500 kVA 35 kV Dry-Type Transformer Low Loss
What is 500 kVA 35 kV Dry-Type Transformer Low Loss best used for?
What is the typical lead time for 500 kVA 35 kV Dry-Type Transformer Low Loss?
Which standards and tests apply to dry-type transformers?
Can a dry-type transformer be installed outdoors?
How do I choose between copper and aluminium windings?
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