Introducing our Custom D11 Single Phase Compact Oil Immersed Power Distribution Transformer, expertly engineered to meet your unique power needs. This highly reliable and efficient transformer ensures optimal performance and longevity, making it an essential component for any power distribution system.Available in a wide range of capacities including 5, 10, 15, 20, 25, 30, 50, 63, 80, 100, 125, 160, and 200 kVA, our transformers are competitively priced to offer exceptional value. Discover a tailored solution that perfectly fits your requirements without compromising on quality or performance.
Tailored to meet your specific requirements, the rated voltage of our transformers can be customized as per your needs, ensuring optimal performance for every unique application.
The state-of-the-art, fully sealed oil-immersed power transformer developed by TSTY ELECTRIC CO., LTD.
boasts exceptional advantages including low loss, minimal noise, and superior efficiency , which work in harmony to achieve remarkable energy-saving effects and significantly reduce environmental pollution. Unlike conventional oil-immersed transformers, our fully sealed design eliminates the oil conservator, with the adjustable oil volume being automatically regulated by the corrugated sheet's elasticity within the corrugated oil tank. This innovative design ensures the transformer remains isolated from the air, thereby preventing and decelerating oil deterioration and insulation aging. As a result, the transformer's operational reliability is markedly enhanced, and it requires no maintenance during normal operation, offering you a seamless and uninterrupted power solution.
Main Components:
The primary components of this 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 engineered to immerse the windings, providing optimal cooling and insulation.
2. Compliant with IEC standards, featuring CE/ISO certifications.
3. Designed for easy contact and load expansion, allowing the oil temperature to rise and fall efficiently.
4. The Buchholz relay, used with a conservator tank, detects issues such as oil loss or inadequate oil flow between the tank and transformer.
5. The Breather Unit contains silica gel that absorbs moisture in the oil, changing from blue to pink when it can no longer absorb moisture.
6. The oil indicator shows the oil level within the conservator unit.
7. The temperature detector meticulously monitors the oil temperature, disconnecting the transformer from service if the temperature exceeds safe levels.
8. The pressure relief device reduces internal pressure to prevent transformer explosions.
9. The thermal relay acts as a temperature indicator for the windings.
10. Fully galvanized coating ensures no rust.
11. The bushing facilitates the connection between the internal windings and the external electrical network.
Service Environment
1. Device Types: Outdoor type
2. Voltage Regulation Type: Off-circuit or On-load—tailored for your specific needs
3. Tapping Range: Choose from ±5 %, ±2x2.5 %, or ±4x2.5 % for optimal performance
4. Frequency: Options available at either 50Hz or 60Hz to suit your requirements
5. Phases: Available in both three-phase and single-phase configurations
6. Connection Symbol: Dyn11, Yyn0 (or customized to your specific requirements)
7. Short-Circuit Impedance: Built to Standard Impedance specifications for reliability
8. Altitude and Temperature: Designed for altitudes up to 1000m and ambient temperatures up to 40°C. For conditions beyond these, we adjust parameters to meet standard requirements.
Our Custom Oil-Immersed Power Distribution Transformer is versatile and indispensable in a myriad of high-stake projects and prominent infrastructures. It is effectively employed in waste incineration projects, the prestigious Three Gorges Dam project, the innovative Zhuhai-Hong Kong-Macao Bridge, and essential operations of the State Grid Corporation. Additionally, it serves critical roles in coal mines, photovoltaic projects, power stations, and compact transformer stations. This transformer is also crucial for normal industrial factories, mines, hospitals, buildings, airports, tunnels, chemical plants, and even nuclear power plants. Its reliability and efficiency make it a preferred choice in a wide array of applications, ensuring top-tier performance and dependability.
Comprehensive After-Sales Service
1. Our company crafts a tailored project and process design for you, meticulously engineering and manufacturing products that cater specifically to your equipment purchase plans and unique requirements. Moreover, we also provide thorough training for your technical and operating personnel.
2. For newly acquired products, we offer seamless online assistance for both installation and debugging. Our products fall under a lifelong service system; should any issues arise during regular usage, we guarantee a prompt solution within one working day upon receiving your feedback. We strive to get your product back up and running swiftly. Additionally, our professional technicians conduct regular visits to ensure the long-term, safe, and reliable performance of your products.
3. We utilize premium, authentic materials and adhere strictly to ISO9001:2000 international quality management standards. This rigorous approach ensures exceptional quality and a smooth installation process, guaranteeing your complete satisfaction.
TSTY Electric Co., Ltd. was established in 2011 and has emerged 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.
Our state-of-the-art production facilities are dedicated to promoting energy efficiency, intelligence, information integration, and mechanization. TSTY has proudly established the Henan Triangle Energy-saving Transformer Engineering Technology Research Center, boasting 71 utility model patents and 15 invention patents.
With years of rich experience in the transformer industry and robust technological innovation capabilities,TSTY
Our products are globally recognized, reaching markets in the Middle East, North America, South America, Europe, Southeast Asia, Africa, and beyond, covering more than 40 countries.
Production Equipment
FAQ
Q: Who are we?
A: We are a leading professional manufacturer of oil-immersed transformers, dry-type transformers, transformer substations, and HV and LV switchgear, established in 2011.
Q: Why should you buy from us and not from other suppliers?
A: We bring 12 years of specialized experience in transformer production, certified with ISO9001-2008, OHSAS 18001:2007, ISO4001:2004L, CE, CCC, and TYPE TEST REPORT among other certificates.
Q: How are transformers shipped?
A: Transformers are typically delivered by ship, train, or truck for overseas destinations, with the main active body shipped in bulk and accessories in wooden cases.
Q: Can your products be customized?
A: Yes, our products can be customized to meet specific requirements related to voltage, frequency, and other unique transformer specifications pertinent to different countries and regions.
Our products can be tailored according to your requirements.
Q: Do you offer guarantees for the products?
A: Absolutely, we provide at least a two-year guarantee on all of our transformers.
Q: Do you accept FAT (Factory Acceptance Test)?
A: Yes, it is available. We ensure rigorous testing for each set of transformers.
Q: Do you assign engineers for after-sales service?
A: Yes, we provide after-sales guidance, including installation support and inquiry resolution for all our products.
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