200kVA Dry Type Transformer
Product Features:
Energy-saving Effectiveness: Utilizes advanced production technology, complete design drawings and technical documents, advanced production equipment, stable processing technology, and comprehensive measurement methods.
Reliable Operation: Performance indicators meet various standards, and customer usage has proven its reliability, reaching the national advanced level.
Maintenance-free: Low loss, low noise, obvious energy-saving effects, and maintenance-free.
Safe, Fireproof, Non-polluting: Can be directly operated at the load center, suitable for important or special environments such as high-rise buildings, commercial centers, airports, tunnels, chemical plants, nuclear power plants, etc.
Compact Size, Light Weight, Less Space Occupation, Easy Installation: Adapts to various installation environments and reduces space occupancy.
The SCB14-200 is a three-phase dry-type power transformer featuring an encapsulated structure cast in high-quality epoxy resin. The transformer utilizes advanced foil winding technology on the high-voltage side, delivering a rated capacity of 200kVA and voltage levels of 10kV on the high-voltage side and 0.4kV on the low-voltage side. This dry-type transformer is designed for superior energy efficiency, durability, and reliability, making it suitable for various commercial, industrial, and critical infrastructure applications.
Model Meaning:
S: Indicates a three-phase power transformer, which ensures efficient power distribution across multiple phases for balanced load handling.
C: Refers to the encapsulated dry-type transformer, which is cast in epoxy resin, offering superior insulation, protection, and safety.
B: Denotes that the high-voltage side of the transformer uses foil winding technology, which enhances efficiency by minimizing energy losses.
14: Represents the energy-saving performance level of the transformer. A higher number signifies lower energy losses and higher overall efficiency, making this transformer highly energy-efficient.
200: Specifies the transformer’s rated capacity of 200kVA, which is ideal for medium to large-scale commercial and industrial applications requiring reliable power supply.
Technical Parameters:
Rated Capacity: 200kVA.
Rated Voltage: High-voltage side: 10kV, Low-voltage side: 0.4kV.
Rated Current: High-voltage side: Approximately 11.5A, Low-voltage side: Approximately 287A.
Connection Group Number: Dyn11, which helps suppress higher harmonic currents, improving power quality and stability across the system.
Insulation Thermal Class: Class F, ensuring the transformer can operate in higher temperature conditions without compromising performance or safety.
Winding Temperature Rise Limit: 100K, providing a safe operating temperature range.
Partial Discharge Quantity: Less than 5pc, ensuring minimal electrical discharges and maintaining optimal insulation.
Short Circuit Impedance: 4%, which contributes to the transformer’s ability to withstand short-circuit conditions while protecting the system from damage.
Frequency: 50Hz, making it compatible with standard industrial power systems.
Application Scenarios:
The SCB14-200 dry-type transformer is widely utilized in various sectors, including:
Multi-story Buildings: Ideal for use in high-rise buildings, providing reliable power distribution while ensuring safety and efficiency.
Airports and Stations: Suitable for powering critical infrastructure in airports, railway stations, and other transport hubs.
Ports and Power Plants: Essential for providing a stable power supply in ports and power generation facilities, ensuring continuous operation.
Distribution Substations: Commonly used in distribution substations to step down high-voltage power to usable levels for local distribution.
Hazardous Environments: Particularly suitable for installation in environments with high fire risks, such as chemical plants, tunnels, or locations requiring strict fire protection measures.
Product Features:
Energy-saving Effectiveness: The SCB14-200 transformer incorporates advanced manufacturing technologies and high-quality materials to achieve significant energy savings. Its design and production process ensure minimal energy losses, reducing operational costs and enhancing overall efficiency.
Reliable Operation: With performance indicators that meet and exceed national standards, the SCB14-200 has a proven track record of reliable operation in demanding applications. Its consistent performance ensures long-term stability and high uptime.
Maintenance-free Design: This transformer operates with low losses and low noise, offering clear energy-saving benefits while reducing maintenance requirements. Its maintenance-free design makes it an ideal choice for users who require hassle-free operation.
Safe, Fireproof, Non-polluting: The dry-type design, along with the epoxy resin encapsulation, ensures the transformer is fireproof and non-polluting. It can be safely operated in various environments, including those with stringent safety and environmental regulations. It’s especially suitable for high-risk areas such as airports, commercial centers, nuclear power plants, and chemical plants.
Compact Size, Light Weight, Easy Installation: The SCB14-200 is designed to be compact and lightweight, making installation simple and convenient, even in spaces with limited room. Its compact size reduces space occupation, making it an ideal solution for environments where space efficiency is important.
In summary, the SCB14-200 dry-type transformer combines high efficiency, safety, and reliability with energy-saving features, making it a perfect fit for a wide range of applications. Whether used in multi-story buildings, industrial facilities, or hazardous environments, the SCB14-200 ensures a stable and efficient power supply, offering long-lasting performance with minimal maintenance.
