Discover unparalleled efficiency with our Oil-Immersed Electrical Power Distribution Transformer, available in a comprehensive range of capacities: 50, 80, 100, 150, 160, 200 kVA, and 1, 2, 2.5, 3, 4, 5 MVA. Designed to operate seamlessly across various voltage levels, including 11kV, 10kV, 0.4kV, and 400V, this 3-phase step-down transformer ensures optimal performance and reliability for your power distribution needs.
The rated voltage can be tailored to meet specific customer requirements, ensuring compatibility with various systems and applications.
The cutting-edge fully sealed oil-immersed power transformer, meticulously crafted by TSTY, offers
remarkable advantages such as low loss, minimal noise, and unparalleled efficiency, delivering outstanding energy-saving benefits while significantly reducing environmental impact. Unlike conventional oil-immersed transformers, our innovative fully sealed design eliminates the need for an oil conservator. The transformer adeptly adjusts and compensates for oil volume fluctuations through the elasticity of its corrugated oil tank sheets. This advanced isolation from air prevents oil degradation and insulation aging, enhancing operational reliability and eliminating the necessity for maintenance during regular operation.
Core Components:
Our high-performance transformer features essential components like the Oil Tank, Conservator, Buchholz Relay, Breather Unit, Oil Indicator, Temperature Detector, Pressure Relief Device, Thermal Relay, Radiator, and Bushing.
1. Oil Tank: Designed to submerge the windings, providing superior cooling and insulation.
2. Standards: Fully compliant with IEC standards and certified with CE/ISO.
3. Efficient Heat Management: Facilitates effective oil temperature regulation during load fluctuations.
4. Buchholz Relay: Alerts for issues such as low oil levels and improper oil flow when a conservator tank is in use.
5. Breather Unit: Contains silica gel that absorbs moisture; the gel changes color from blue to pink when saturated.
6. Oil Indicator: Precisely shows the oil level within the conservator unit.
7. Temperature Detector: Monitors oil temperature and disconnects the transformer if it reaches unsafe levels.
8. Pressure Relief Device: Reduces internal pressure to prevent transformer explosions.
9. Thermal Relay: Serves as a temperature indicator for the windings.
10. Durability: Full galvanized coating ensures no rust formation.
11. Bushing: Connects the transformer's internal windings to the external electrical network efficiently.
Service Environment
1. Device Types: Outdoor Type
2. Type of Voltage Regulation: Off-circuit or On-load
3. Tapping Range: ±5%, ±2x2.5%, ±4x2.5%
4. Frequency: 50Hz or 60Hz
5. Phases: Three or Single
6. Connection Symbol: Dyn11, Yyn0 (or as requested)
7. Short-circuit Impedance: Standard Impedance
8. Altitude not exceeding 1000m, and ambient temperature not exceeding 40°C. If conditions deviate, we will adjust parameters accordingly to standard.
Our Oil-Immersed Electrical Power Distribution Transformers from TSTY ELECTRIC CO., LTD. are engineered for a wide array of applications. Whether it is for large-scale waste incineration projects, the monumental Three Gorges Dam, the iconic Zhuhai-Hong Kong-Macao Bridge, or projects spearheaded by the State Grid Corporation, our transformers deliver unmatched performance. They are indispensable in coal mines, photovoltaic power stations, and compact transformer stations. Additionally, they find extensive use in normal industrial factories, hospitals, buildings, airports, tunnels, chemical plants, and nuclear power plants. Trust in TSTY ELECTRIC CO., LTD. to power the world's most vital infrastructures.
After-sales Service
1. At TSTY ELECTRIC CO., LTD., we offer comprehensive project and process design tailored to your equipment purchase plans and specific requirements. Our team will also train your technical and operating personnel, ensuring seamless integration and operation of our Oil-Immersed Electrical Power Distribution Transformers.
2. When you purchase our new products, you receive online assistance for installation and commissioning. Our products come with a lifelong service commitment. Should any issues arise during normal use, we pledge to provide solutions within one working day of receiving your feedback. Our goal is to have your equipment operational as swiftly as possible. Additionally, our professional technicians conduct regular visits to guarantee the long-term safety and reliability of our products.
3. We pride ourselves on using only authentic, high-quality materials and adhering strictly to the ISO9001:2000 international quality management standards. This rigorous process ensures our products' excellence and facilitates smooth installations.
Founded in 2011, TSTY Electric Co., Ltd. has swiftly risen to become 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 sets, TSTY Electric stands as a formidable force in the global market.
Our state-of-the-art production facilities advocate for energy conservation, intelligent operation, informatization, and mechanization. We proudly host the Henan Triangle Energy-saving Transformer Engineering Technology Research Center, boasting an impressive portfolio of 71 utility model patents and 15 invention patents. This dedication to innovation ensures our products lead in both efficiency and technological advancement.
Leveraging years of expertise and a robust commitment to technological innovation,TSTY
Our products have reached far and wide, sold across the Middle East, North America, South America, Europe, Southeast Asia, Africa, and beyond—over 40 countries trust TSTY Electric for their power distribution needs.
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