12500kVA 33/11kv Oil Immersed Power Distribution Transformer: Experience superior power distribution with the 12500kVA 33/11kv Oil Immersed Power Distribution Transformer. Crafted with precision, this transformer boasts robust construction and cutting-edge technology, making it the ideal choice for efficient and dependable power supply in any industrial application.
The rated voltage of our 12500kVA Aluminium Power Supply Transformer can be meticulously customized to meet the precise requirements of our discerning customers.
The innovative, fully sealed oil-immersed power transformer, engineered by TSTY ELECTRIC CO., LTD., embodies cutting-edge technology and advanced design.
This transformer boasts remarkable advantages, including minimal loss, reduced noise, and unparalleled efficiency, delivering outstanding energy-saving benefits and significantly minimizing pollution. Unlike conventional oil-immersed transformers, our fully sealed model eliminates the need for an oil conservator. The automatic adjustment and compensation of oil volume are seamlessly managed by the corrugated sheet's elasticity within the corrugated oil tank. This design ensures the transformer remains isolated from the air, effectively preventing oil degradation and insulation aging, thereby enhancing operational reliability and negating the need for maintenance during standard operation.
Mainly Components:
The primary components of this superior transformer encompass 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 optimum cooling and insulation.
2. Conforms to IEC standards and is certified with CE/ISO, ensuring top-tier quality and safety.
3. Effortlessly adapts and expands during loading to regulate the oil temperature effectively.
4. The Buchholz relay is essential for systems with a conservator tank, as it detects issues like oil loss, low oil levels, and improper oil flow, ensuring the transformer's integrity.
5. The Breather Unit, containing silica gel, absorbs moisture from the oil. The gel changes from blue to pink when it cannot absorb further moisture, signaling the need for replacement.
6. The oil indicator provides clear visibility of the oil level within the conservator unit.
7. The temperature detector continually monitors the oil's temperature, and disconnects the transformer from service if it exceeds safe levels.
8. The pressure relief device mitigates internal pressure to prevent transformer explosions, ensuring safety and reliability.
9. The thermal relay serves as an accurate indicator of the winding temperatures.
10. Completely galvanized coating to prevent rust, ensuring longevity and durability.
11. The bushing facilitates a secure connection between the internal windings and the external electrical network, maintaining seamless power transfer.
Service Environment
1. Device Types: Robust and weather-resistant outdoor type, designed to endure the harshest environmental conditions.
2. Type of Voltage Regulation: Available in both Off-circuit and On-load options for flexible and efficient voltage management.
3. Tapping Range: Versatile ranges of ±5%, ±2x2.5%, and ±4x2.5% to suit various operational needs and ensure optimal performance.
4. Frequency: Compatible with both 50Hz and 60Hz power systems, offering adaptability for diverse applications.
5. Phases: Customizable three-phase or single-phase configurations to meet your specific requirements.
6. Connection Symbol: Configurations available in Dyn11 and Yyn0, with other options upon request to match your system needs.
7. Short-circuit Impedance: Engineered with standard impedance for reliable and safe operation under various conditions.
8. Service Conditions: Designed for altitudes up to 1000m and ambient temperatures up to 40°C. For environments outside these parameters, we offer parameter adjustments according to standard specifications to ensure consistent performance.
Our powerful and versatile 12500kVA Aluminium Power Supply Transformer is a cornerstone in various high-demand environments, including waste incineration projects, the monumental Three Gorges Dam, and the iconic Zhuhai-Hong Kong-Macao Bridge. It is trusted by the State Grid Corporation and employed in coal mines, photovoltaic projects, and numerous power stations. The transformer is indispensable in compact transformer stations, industrial factories, and diverse settings such as hospitals, airports, tunnels, chemical plants, and nuclear power plants. Its reliability extends to standard industrial operations and critical infrastructure, ensuring seamless power delivery wherever needed.
After-sales Service
1. At TSTY ELECTRIC CO., LTD., we offer comprehensive project design and process design services. Our team meticulously designs and manufactures the 12500kVA Aluminium Power Supply Transformer tailored to your equipment purchase plans and specific needs. Additionally, we provide training for your technical and operating personnel to ensure seamless integration and operation.
2. With the acquisition of our state-of-the-art products, you receive unparalleled online assistance for installation and debugging. Our products are backed by a lifelong service system, ensuring continuous support. Should any issues arise during normal use, we commit to providing a solution within one working day of receiving your feedback. Our relentless efforts aim to restore full functionality promptly, complemented by regular visits from our professional technicians to guarantee the long-term, safe, and reliable performance of our products.
3. We pride ourselves on using only quality, authentic materials, adhering strictly to ISO9001:2000 international quality management standards. This commitment to excellence ensures superior quality and smooth installation of our products, like the 12500kVA Aluminium Power Supply Transformer!
TSTY Electric Co., Ltd., established in 2011, stands as a beacon of reliability and excellence in China's transformer manufacturing industry. Specializing in the development and production of oil-immersed transformers, dry-type transformers, box-type substations, and high/low voltage complete sets of equipment, TSTY Electric is synonymous with quality and innovation.
Our cutting-edge project equipment champions energy saving, intelligence, information, and mechanization. TSTY Electric has founded the esteemed Henan Triangle Energy-saving Transformer Engineering Technology Research Center, boasting 71 utility model patents and 15 invention patents.
With years of industry experience and formidable technological innovation capabilities,TSTY
Our products span the globe, reaching the Middle East, North America, South America, Europe, Southeast Asia, Africa, and beyond, covering over 40 countries.
Production Equipment
FAQ
Q: Who are we?
A: We are a premier manufacturer specializing in oil-immersed transformers, dry-type transformers, transformer substations, 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, our credentials include ISO9001-2008, OHSAS 18001:2007, ISO4001:2004L, CE, CCC, UL, CSA, and TYPE TEST REPORT certifications. Our products meet IEC, IEEE, ANSI, and GOST standards, ensuring high quality, fast delivery, guaranteed after-sales service, and factory-direct pricing.
Q: How are transformers shipped?
A: Transformers are typically shipped by sea, train, or truck for international deliveries, with the main active body transported in bulk and accessories secured in wooden cases.
Q: Can your products be customized?
A: Yes, considering the variations in voltage, frequency, and other specific requirements across different countries and
regions, our products can be customized to meet your unique specifications.
Q: Do you offer a guarantee for the products?
A: Absolutely. We provide a minimum two-year guarantee for all our transformers.
Q: Do you accept FAT (Factory Acceptance Test)?
A: Yes, we do. We ensure thorough testing for each transformer set.
Q: Do you provide engineers for after-sale service?
A: Yes, we offer comprehensive after-sales support, including installation guidance and query resolution for all our products.
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