Discover unparalleled efficiency and robust performance with TSTY ELECTRIC CO., LTD.'s premier 3-Phase Oil-Filled Electric Power Distribution Transformer. Available in power ratings of 50, 80, 100, 150, 160, and 200 kVA, and ranging up to a remarkable 1, 2, 2.5, 3, 4, and 5 MVA, this transformer caters to diverse voltage requirements including 11kV, 10kV, and 0.4kV or 400V. Engineered to deliver superior voltage step-down capabilities, our oil-immersed distribution transformer ensures reliable and consistent power distribution.
We offer customizable rated voltage tailored to meet our customers' specific requirements.
Experience the innovation of TSTY's fully sealed oil-immersed power transformer, meticulously engineered to deliver exceptional performance.
It boasts remarkable features such as low loss, minimal noise, and unparalleled efficiency. These advantages translate to impressive energy savings and reduced environmental impact. Unlike conventional oil-immersed transformers, our fully sealed design eliminates the need for an oil conservator. It automatically adjusts and compensates for oil volume changes through the elasticity of the corrugated oil tank's sheet. This design ensures the transformer remains isolated from air, significantly slowing oil degradation and insulation aging. As a result, it enhances operational reliability and virtually eliminates the need for maintenance during regular operation.
Main Components:
The core components of this state-of-the-art transformer include an 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 the windings, ensuring optimal cooling and insulation.
2. Complies with IEC standards and boasts CE/ISO certifications, exemplifying superior quality and safety.
3. Facilitates easy contact and expansion during loading, allowing the oil temperature to rise and fall efficiently.
4. The Buchholz relay activates in conjunction with the conservator tank, detecting issues like low oil levels and improper oil flow between the tank and transformer.
5. The Breather Unit incorporates silica gel to absorb moisture from the oil, changing color from blue to pink when saturated.
6. The oil indicator provides a clear display of the oil level within the conservator unit, ensuring optimal monitoring.
7. The temperature detector continuously monitors the oil temperature, disconnecting the transformer from service if the temperature exceeds safe levels.
8. The pressure relief device mitigates internal pressure, safeguarding the transformer from potential explosions.
9. The thermal relay serves as an indicator of the winding temperature, ensuring safe and efficient operation.
10. Features a full galvanized coating to prevent rust, ensuring durability and longevity.
11. The bushing connects the transformer's internal windings to the external electrical network, facilitating seamless power distribution.
Advanced Service Environment
1. Device Types: Robust outdoor type, engineered for durability and performance.
2. Type of Voltage Regulation: Choose between Off-circuit or On-load to suit your specific needs.
3. Tapping Range: Versatile voltage adjustments of ±5 %, ±2x2.5 %, ±4x2.5 % for optimal performance.
4. Frequency: Supports industry-standard frequencies of 50Hz or 60Hz.
5. Phases: Available in both three-phase and single-phase configurations.
6. Connection Symbol: Configurable as Dyn11, Yyn0, or tailored to your specifications.
7. Short-circuit Impedance: Built to standard impedance for reliable operation.
8. Altitude: Operates efficiently at altitudes up to 1000m. Ambient temperature should not exceed 40OC. For conditions beyond these, we will adjust parameters to meet the standards.
Our state-of-the-art 3-Phase Oil-Filled Electric Power Distribution Transformer is designed for an array of demanding applications. From the monumental Three Gorges Dam project to the advanced photovoltaic power stations, TSTY ELECTRIC CO., LTD. delivers unparalleled performance and reliability. Our transformers are integral to waste incineration projects, the Zhuhai-Hong Kong-Macao Bridge, and the State Grid Corporation, showcasing their versatility and robustness. They seamlessly integrate into coal mines, compact transformer stations, standard industrial facilities, and hospitals. Essential for buildings, airports, tunnels, chemical plants, and even nuclear power plants, our transformers ensure consistent and efficient power distribution across the most challenging environments.
After-sales service
1. Our company offers comprehensive project and process design tailored to your specific equipment purchase plans and precise requirements. We also provide training for your technical and operating personnel to ensure seamless integration and optimal performance.
2. Newly purchased products come with online assistance for installation and debugging. Our products are covered under a lifelong service system. Should any issues arise during normal use, we guarantee a solution within one working day upon receiving user feedback. Our dedicated team strives to restore functionality promptly. Additionally, we conduct regular visits by professional technicians to ensure the long-term, safe, and reliable operation of our products.
3. We utilize high-quality authentic materials and adhere strictly to ISO9001:2000 international quality management standards in our processes and manufacturing, ensuring superior quality and smooth installation.
Founded in 2011, TSTY Electric Co., Ltd. has swiftly positioned itself as a premier and trustworthy transformer manufacturer in China. Specializing in the development and production of a wide array of electrical solutions, our offerings include oil-immersed transformers, dry-type transformers, box-type substations, and comprehensive high and low voltage equipment.
Our state-of-the-art production and operational facilities champion energy efficiency, intelligence, information integration, and mechanization. We proudly host the Henan Triangle Energy-saving Transformer Engineering Technology Research Center and boast an impressive portfolio of 71 utility model patents and 15 invention patents.
Leveraging years of industry expertise and unparalleled technological innovation,TSTY
Our products are exported to diverse markets including the Middle East, North America, South America, Europe, Southeast Asia, and Africa, serving over 40 countries worldwide.
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