SC(B)14 High-Efficiency Dry-Type Transformer
Standards
GB / IEC 60076
Testing
Routine report
Origin
China
SC(B)14 Type Dry-Type Transformers
1250 kVA 10 kV Dry-Type Transformer Pure Copper
1250KVA 10KV Pure Copper Dry-Type Transformer: Stable Power Supply Equipment for Industrial Power Distribution Currently, in the power distribution industry, oil-immersed transformers suffer from common pain points such as weak fire and explosion protection performance and poor environmental adaptability. Many enterprises face significant power supply safety hazards in their factories and cumbersome equipment maintenance. To address these issues, we have launched the 1250KVA 10KV Pure copper Dry-Type Transformer. Utilizing pure copper winding technology and a dry-cast structure, it is suitable for various industrial power distribution scenarios. This product completely avoids the oil leakage and explosion risks of traditional oil-immersed equipment, making it suitable for harsh environments such as indoor spaces, densely populated factory areas, and photovoltaic power stations. It can be used with Box Type Substations, High And Low Voltage Switchgear , and Electric Power Converters, and is also perfectly compatible with power distribution systems using Combined Photovoltaic Substations . This effectively improves power transmission stability, reduces equipment failure probability and long-term maintenance costs, and provides safe and Reliable Power Supply for industrial production and new energy power generation. This 10KV 1250KVA pure copper dry-type transformer is a core piece of equipment for industrial power distribution. Its core is wound with all-pure copper coils, offering excellent conductivity and lower losses. Compared to conventional aluminum-core equipment, power transmission efficiency is significantly improved, and energy consumption is kept at an industry-low level. The equipment adopts an oil-free dry-type structure, eliminating the need for insulating oil for heat dissipation. It boasts advantages such as flame retardancy, explosion-proof properties, and zero pollution. During operation, there is no leakage or open flame hazard, making its safety far superior to traditional oil-immersed equipment. It is widely used in factories, commercial complexes, rail transit, and photovoltaic power stations, and can work in conjunction with various high and low voltage Power Distribution Equipment . It is suitable for fixed, long-term power supply conditions and is the preferred equipment for modern, safe power distribution systems. Core Product Features 1. Low Energy Consumption from Pure Copper Windings: The equipment uses 100% pure copper coils, resulting in high conductivity and low resistance loss. Long-term operation leads to lower energy consumption, effectively reducing enterprise electricity costs. Simultaneously, the coils have strong anti-oxidation and anti-aging properties, significantly extending the equipment's service life. Practical Maintenance Tips 1. Precise Selection for Suitable Scenarios: This dry-type transformer is suitable for indoor and enclosed power distribution spaces. It is strictly prohibited to use it as a substitute for the outdoor-grade Oil-immersed Transformer . When installed with a Box Type Substation , a reasonable ventilation gap must be reserved to ensure heat dissipation. Frequently Asked Questions (
- Product type
- SC(B)14 High-Efficiency Dry-Type Transformer
- Rated capacity
- 1,250 kVA
- Voltage class
- 10 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
1250KVA 10KV Pure Copper Dry-Type Transformer: Stable Power Supply Equipment for Industrial Power Distribution Currently, in the power distribution industry, oil-immersed transformers suffer from common pain points such as weak fire and explosion protection performance and poor environmental adaptability. Many enterprises face significant power supply safety hazards in their factories and cumbersome equipment maintenance. To address these issues, we have launched the 1250KVA 10KV Pure copper Dry-Type Transformer. Utilizing pure copper winding technology and a dry-cast structure, it is suitable for various industrial power distribution scenarios. This product completely avoids the oil leakage and explosion risks of traditional oil-immersed equipment, making it suitable for harsh environments such as indoor spaces, densely populated factory areas, and photovoltaic power stations. It can be used with Box Type Substations, High And Low Voltage Switchgear , and Electric Power Converters, and is also perfectly compatible with power distribution systems using Combined Photovoltaic Substations . This effectively improves power transmission stability, reduces equipment failure probability and long-term maintenance costs, and provides safe and Reliable Power Supply for industrial production and new energy power generation. This 10KV 1250KVA pure copper dry-type transformer is a core piece of equipment for industrial power distribution. Its core is wound with all-pure copper coils, offering excellent conductivity and lower losses. Compared to conventional aluminum-core equipment, power transmission efficiency is significantly improved, and energy consumption is kept at an industry-low level. The equipment adopts an oil-free dry-type structure, eliminating the need for insulating oil for heat dissipation. It boasts advantages such as flame retardancy, explosion-proof properties, and zero pollution. During operation, there is no leakage or open flame hazard, making its safety far superior to traditional oil-immersed equipment. It is widely used in factories, commercial complexes, rail transit, and photovoltaic power stations, and can work in conjunction with various high and low voltage Power Distribution Equipment . It is suitable for fixed, long-term power supply conditions and is the preferred equipment for modern, safe power distribution systems. Core Product Features 1. Low Energy Consumption from Pure Copper Windings: The equipment uses 100% pure copper coils, resulting in high conductivity and low resistance loss. Long-term operation leads to lower energy consumption, effectively reducing enterprise electricity costs. Simultaneously, the coils have strong anti-oxidation and anti-aging properties, significantly extending the equipment's service life. Practical Maintenance Tips 1. Precise Selection for Suitable Scenarios: This dry-type transformer is suitable for indoor and enclosed power distribution spaces. It is strictly prohibited to use it as a substitute for the outdoor-grade Oil-immersed Transformer . When installed with a Box Type Substation , a reasonable ventilation gap must be reserved to ensure heat dissipation. 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)14 High-Efficiency Dry-Type Transformer |
|---|---|
| Rated capacity | 1,250 kVA |
| Voltage class | 10 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
- High-efficiency buildings
- Data centres
- Manufacturing plants
- Renewable-energy projects
- Public infrastructure
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 1250 kVA 10 kV Dry-Type Transformer Pure Copper
What is 1250 kVA 10 kV Dry-Type Transformer Pure Copper best used for?
What is the typical lead time for 1250 kVA 10 kV Dry-Type Transformer Pure Copper?
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?
Related models
Other configurations in this family
SC(B)14 High-Efficiency Dry-Type Transformer
1250 kVA 35 kV Dry-Type Transformer High Performance
High-Performance 1250KVA 35KV Dry-Type Transformer for Industrial Power Voltage Stabilization and Distribution In the current powe…
View model
SC(B)14 High-Efficiency Dry-Type Transformer
1250 kVA Dry-Type Transformer
Currently, the industrial and commercial power distribution sector is facing industry pain points such as high energy consumption…
View model
SC(B)14 High-Efficiency Dry-Type Transformer
1000 kVA 10 kV Dry-Type Transformer High Performance
1000KVA 10KV High Performance Dry-Type Transformer - Industrial Power Distribution Equipment In the current power distribution ind…
View model
SC(B)14 High-Efficiency Dry-Type Transformer
1000 kVA 35 kV Dry-Type Transformer Renewable Energy
1000KVA 35KV Dry-Type Transformer: Dedicated Power Supply Equipment for New Energy Scenarios
View model
SC(B)14 High-Efficiency Dry-Type Transformer
1000 kVA Dry-Type Distribution Transformer
In the current medium-voltage power distribution field, there are industry pain points such as unstable voltage, high energy consu…
View model
SC(B)14 High-Efficiency Dry-Type Transformer
500 kVA 10 kV Dry-Type Transformer Low Loss
500KVA 10KV Low-Loss Dry Type Transformer , Adaptable to Multiple Power Transmission and Distribution Scenarios
View modelProject inquiry
Tell us what the transformer has to do.
Load, voltage class, site conditions, standards and required documents are enough to start. We reply through the inquiry thread.