Introducing our high-capacity 12500kVA Aluminium Oil-Immersed Electrical Transformer. Specifically engineered to meet your power needs, this transformer operates at voltage levels of 11kV, 10kV, and 0.4kV. It efficiently steps down voltage across various capacities including 50, 80, 100, 150, 160, and 200 kVA, as well as 1, 2, 2.5, 3, 4, and 5 MVA. This robust 3-phase transformer ensures reliable and efficient power distribution, making it an indispensable asset for both industrial and commercial applications.
Tailor-Made Voltage: The rated voltage can be customized to meet your specific requirements, ensuring a perfect fit for your operational needs.
Introducing our cutting-edge, fully sealed oil-immersed power transformer, meticulously engineered by TSTY ELECTRIC CO., LTD.
Advantages that Elevate Performance: Benefit from low loss, low noise, and high efficiency with our advanced design. Our transformer offers significant energy savings and reduces pollution. Unlike traditional oil-immersed transformers, our fully sealed design eliminates the oil conservator. The oil volume adjusts automatically through the corrugated sheet elasticity in the oil tank, keeping the transformer isolated from air. This innovation prevents oil deterioration and insulation aging, boosts operational reliability, and typically requires no maintenance during normal operation.
Mainly Components:
The key components of this state-of-the-art transformer include: the Oil Tank, Conservator, Buchholz Relay, Breather Unit, Oil Indicator, Temperature Detector, Pressure Relief Device, Thermal Relay, Radiator, and Bushing.
1. The oil tank is designed to immerse and cool the windings effectively.
2. Certified to comply with IEC standards and proudly carrying CE/ISO certifications.
3. Efficiently manages contact and load variations, allowing the oil temperature to rise and fall accordingly.
4. The Buchholz relay is essential when using a conservator tank, indicating issues like oil loss, low oil levels, or improper oil flow between the tank and transformer.
5. The Breather Unit contains silica gel, which absorbs moisture in the oil. It changes from blue to pink when it can no longer absorb moisture.
6. The oil indicator provides a clear reading of the oil level within the conservatory unit.
7. The temperature detector monitors the oil temperature and disconnects the transformer from service if it exceeds a certain level.
8. The pressure relief device reduces internal pressure to prevent transformer explosions.
9. The thermal relay acts as an indicator for the winding's temperature.
10. Features a full galvanized coating to ensure zero rust.
11. The bushing connects the internal windings of the transformer to the external electrical network.
Ideal Service Environment
1. Device Types: Robust Outdoor Model
2. Voltage Regulation Methods: Off-circuit or On-load
3. Tapping Range: ±5%, ±2x2.5%, ±4x2.5%
4. Frequency Options: 50Hz or 60Hz
5. Phases: Available in Three or Single
6. Connection Symbol: Dyn11, Yyn0 (or customized upon request)
7. Short-Circuit Impedance: Standard Impedance
8. Environment Tolerance: Altitude up to 1000m, ambient temperature up to 40°C. For conditions exceeding these, we will adjust parameters as per the standard.
Our 12500kVA Aluminium Oil-Immersed Electrical Transformer is engineered for a wide array of applications. Key projects and sectors include waste incineration projects, the monumental Three Gorges Dam, and the iconic Zhuhai-Hong Kong-Macao Bridge. Additionally, it's a trusted choice for State Grid Corporation initiatives, coal mines, and photovoltaic projects. This versatile powerhouse is ideal for power stations, compact transformer stations, and a myriad of industrial settings such as factories, mines, hospitals, buildings, airports, tunnels, chemical plants, and even nuclear power plants. Trust TSTY ELECTRIC CO., LTD. for reliable and efficient electrical solutions in all these domains and beyond.
After-sales Service
1. Our esteemed company is dedicated to furnishing you with comprehensive project design and process development. Tailoring our production to align seamlessly with your equipment acquisition strategy and specific requirements, we also offer specialized training for your technical and operational staff.
2. For newly acquired products, we offer unparalleled online support for installation and debugging. Our products come with a lifelong service commitment, ensuring that any issues arising under normal usage are addressed with solutions provided within a single working day upon receiving your feedback. We strive to restore functionality at the earliest possible moment. Additionally, our professional technicians conduct regular visits to guarantee the long-term, safe, and reliable operation of our products.
3. We pride ourselves on using only premium, authentic materials, adhering strictly to ISO9001:2000 international quality management standards to ensure unmatched excellence and smooth installation!
Established in 2011, TSTY Electric Co., Ltd. stands as a beacon of excellence and reliability in the Chinese transformer manufacturing industry. Specializing in the development and production of oil-immersed transformers, dry-type transformers, box-type substations, and comprehensive high and low voltage equipment, TSTY Electric has carved out a prestigious position in the market.
Embracing the future of energy, TSTY Electric invests heavily in production equipment that champions energy efficiency, intelligence, information integration, and mechanization. Our crowning jewel, the Henan Triangle Energy-saving Transformer Engineering Technology Research Center, is a hub of innovation boasting 71 utility model patents and 15 groundbreaking invention patents.
With a wealth of experience amassed over years in the transformer industry, coupled with unparalleled technological innovation, TSTY Electric continually pushes the boundaries of excellence.TSTY
Our premier products find homes in diverse regions around the globe, from the Middle East and North America to South America, Europe, Southeast Asia, Africa, and beyond, spanning over 40 countries.
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