Experience unparalleled efficiency and reliability with our Copper 3 Phase Oil-Immersed Distribution Transformer, available in a versatile range of power ratings: 50, 80, 100, 150, 160, and 200 kVA, as well as 1, 2, 2.5, 3, 4, and 5 MVA. This robust transformer operates seamlessly at voltages of 11kV, 10kV, 0.4kV, and 400V, effectively stepping down electric power for various applications. With an emphasis on durability and performance, TSTY ELECTRIC CO., LTD. ensures that our state-of-the-art transformers meet the highest standards of quality and efficiency.
Tailored to Perfection: The rated voltage can be customized to meet customers' specific requirements.
Introducing TSTY's Fully Sealed Oil-Immersed Power Transformer
Unmatched Performance: Enjoy the advantage of low loss, low noise, and high efficiency for optimal energy-saving and reduced pollution. Unlike ordinary oil-immersed transformers, our fully sealed model eliminates the oil conservator. The oil volume is seamlessly adjusted by the elasticity of the corrugated sheet in the corrugated oil tank, ensuring the transformer remains isolated from air. This innovative design prevents oil deterioration and insulation aging, enhancing operational reliability and negating the need for maintenance during normal operation.
Mainly Components:
The primary components of the Copper 3 Phase Oil-Immersed Distribution Transformer by TSTY ELECTRIC CO., LTD. include: 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 completely in oil, ensuring effective cooling and insulation.
2. Compliant with IEC standards and endorsed with CE/ISO certifications, ensuring top-notch quality and safety.
3. Features a design that facilitates easy expansion and contraction with load variations, allowing the oil temperature to rise and fall efficiently.
4. The Buchholz relay is crucial when a conservator tank is present. It detects faults such as oil level drops and improper oil flow between the tank and transformer.
5. The Breather Unit, filled with silica gel, absorbs moisture from the oil. The gel changes from blue to pink, indicating it is saturated and needs replacement.
6. The oil indicator provides a clear visual representation of the oil level within the conservatory unit, ensuring consistent monitoring.
7. The temperature detector keeps track of the oil temperature. If it exceeds a certain threshold, the transformer disconnects from service to prevent damage.
8. The pressure relief device mitigates excess pressure within the transformer, preventing potential explosions.
9. The thermal relay acts as a temperature indicator for the winding, providing essential data for efficient operation.
10. Equipped with a full galvanized coating to prevent rust and ensure longevity.
11. The bushing connects the internal windings of the transformer to the external electrical network, facilitating seamless power transmission.
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-phase or single-phase
6. Connection Symbol: Dyn11, Yyn0 (or customized as requested)
7. Short-Circuit Impedance: Standard Impedance
8. Altitude: Suitable for areas up to 1000m above sea level, and ambient temperature not exceeding 40°C. For conditions beyond these, we will adjust parameters to meet the standards.
Our Copper 3 Phase Oil-Immersed Distribution Transformer, brought to you by TSTY ELECTRIC CO., LTD., is expertly designed for a wide range of demanding applications. Experience unparalleled reliability and efficiency for critical infrastructures such as waste incineration projects, the monumental Three Gorges Dam Project, and the extensive Zhuhai-Hong Kong-Macao Bridge project. Providing robust solutions for the State Grid Corporation, coal mines, and photovoltaic power stations, our transformers excel in every scenario. They are perfectly suited for compact transformer stations, industrial factories, mines, hospitals, buildings, airports, tunnels, chemical plants, and even nuclear power plants, ensuring seamless power transformation every time.
After-sales Service
1. TSTY ELECTRIC CO., LTD. is committed to providing unparalleled project design and process expertise. We tailor our Copper 3 Phase Oil-Immersed Distribution Transformer to your specific equipment purchase plan and unique requirements. Moreover, we offer comprehensive training for your technical and operating personnel to ensure seamless integration and optimal performance.
2. For newly acquired products, we offer comprehensive online assistance for both installation and debugging. Our products come with a lifelong service commitment, guaranteeing swift responses to any issues that arise during regular use. We pledge to deliver solutions within one working day after receiving user feedback, ensuring your product is operational promptly. Our professional technicians conduct regular visits to assure the long-term, safe, and reliable use of our transformers.
3. We pride ourselves on utilizing premium, authentic materials and adhering to stringent ISO9001:2000 international quality management standards. This rigorous approach guarantees exceptional quality and a smooth installation process, reflecting our dedication to excellence in every Copper 3 Phase Oil-Immersed Distribution Transformer we produce.
Founded in 2011, TSTY Electric Co., Ltd. stands as a premier and dependable transformer manufacturer in China. Specializing in the development and production of oil-immersed transformers, dry-type transformers, box-type substations, and comprehensive high and low voltage equipment, we are committed to excellence and innovation.
Our production and operation methods emphasize energy efficiency, intelligence, informatization, and mechanization. We proudly host the Henan Triangle Energy-saving Transformer Engineering Technology Research Center, boasting 71 utility model patents and 15 invention patents, underscoring our cutting-edge technological advancements.
Leveraging years of experience in the transformer industry and robust technological innovation capabilities,TSTY
Our products reach customers in the Middle East, North America, South America, Europe, Southeast Asia, Africa, and beyond, spanning more than 40 countries globally.
Production Equipment
FAQ
Q: Who are we?
A: We are a leading professional manufacturer specializing in oil-immersed transformers, dry-type transformers, transformer substations, and HV and LV switchgear, established in 2011.
Q: Why should you buy from us instead of other suppliers?
A: With 12 years of expertise in transformer production, we are an ISO9001-2008, OHSAS 18001:2007, ISO4001:2004L certified company, holding CE, CCC, UL, CSA, TYPE TEST REPORT certificates.
Q: How are transformers shipped?
A: Transformers are typically shipped by sea, train, or truck for international deliveries, with the main active body shipped in bulk and accessories packed in wooden cases.
Q: Can your products be customized?
A: Absolutely. Given the variations in voltage, frequency, and other specifications across different countries and
regions, our products can be customized to meet your specific requirements.
Q: Do you offer a guarantee for the products?
A: Yes. We provide at least a two-year guarantee for all our transformers.
Q: Do you accept FAT (Factory Acceptance Test)?
A: Yes, it's available. We ensure thorough testing for each transformer set.
Q: Do you assign engineers for after-sale service?
A: Yes. We offer comprehensive after-sale assistance, including installation guidance and addressing any inquiries.
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