Introducing the 12500kVA 33/11kv Oil Immersed Power Distribution Transformer, a pinnacle of engineering excellence by TSTY ELECTRIC CO., LTD. Designed to deliver superior performance and unparalleled reliability, this transformer stands as a testament to our commitment to quality and innovation. With its robust construction and advanced technology, it ensures optimal power distribution and efficiency for a wide range of applications. Trust TSTY ELECTRIC CO., LTD. for all your power needs, and experience the difference in energy management.
The rated voltage of our Oil Immersed Power Supply Transformer can be tailored to meet your specific requirements, ensuring maximum compatibility and performance.
The innovative and fully sealed oil-immersed power transformer, meticulously engineered by TSTY ELECTRIC CO., LTD., features unparalleled advantages in
low loss, minimal noise, and superior efficiency. This cutting-edge design not only delivers exceptional energy-saving benefits and pollution reduction but also surpasses the traditional oil-immersed transformers. By eliminating the oil conservator, our fully sealed transformer automatically adjusts and compensates for oil volume fluctuations through the elasticity of the corrugated oil tank's sheet. This advanced sealing system isolates the transformer from the external air, significantly mitigating oil degradation and insulation aging, thereby enhancing operational reliability and eliminating the need for maintenance during normal operation.
Principal Components:
The primary components of this exceptional transformer 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, ensuring optimal performance and longevity.
2. Compliant with IEC standards and proudly certified with CE/ISO credentials.
3. Easily accessible and expandable under varying load conditions, allowing the oil temperature to rise and fall efficiently.
4. The Buchholz relay operates effectively with the conservator tank, signaling issues such as oil depletion or improper oil flow between the tank and transformer.
5. The Breather Unit, containing silica gel, absorbs moisture efficiently. It shifts from blue to pink when it reaches its moisture absorption capacity, indicating the need for regeneration.
6. The oil indicator precisely displays the oil level within the conservator unit.
7. The temperature detector closely monitors oil temperature, triggering disconnection from service if critical levels are reached.
8. The pressure relief device mitigates internal pressure to prevent catastrophic transformer explosions.
9. The thermal relay serves as a crucial indicator for the winding temperature.
10. Fully galvanized coating ensures robust rust-resistance.
11. The bushing connects the internal windings of the transformer to the external electrical network seamlessly.
Service Environment
1. Device Types: Designed for outdoor applications, our transformer exemplifies reliability and efficiency under varying environmental conditions.
2. Type of Voltage Regulation: Choose between Off-circuit or On-load regulation to meet your specific needs effectively.
3. Tapping Range: Offers versatile tapping ranges of ±5%, ±2x2.5%, and ±4x2.5% for adaptable performance.
4. Frequency: Compatible with both 50Hz and 60Hz frequencies, ensuring versatile usage in different regions.
5. Phases: Available in three-phase or single-phase configurations to suit diverse requirements.
6. Connection Symbol: Dyn11, Yyn0, or custom configurations available upon request for superior connectivity.
7. Short-Circuit Impedance: Standard impedance designed for optimal performance and reliability.
8. Environmental Conditions: Engineered to operate at altitudes up to 1000m with ambient temperatures not exceeding 40°C. For conditions beyond these, we offer customized parameter adjustments to meet standard requirements.
Our Oil Immersed Power Supply Transformer is the linchpin in a multitude of high-stakes environments, including: waste incineration projects, the iconic Three Gorges Dam project, the marvel of modern engineering that is the Zhuhai-Hong Kong-Macao Bridge, and the pivotal infrastructure of the State Grid Corporation. You will also find our transformers powering coal mines, photovoltaic project power stations, and compact transformer stations. In everyday settings such as industrial factories, mines, hospitals, buildings, airports, tunnels, chemical plants, and even nuclear power plants, our transformers ensure seamless and efficient energy distribution. TSTY ELECTRIC CO., LTD. is committed to delivering reliable and robust solutions for all your energy needs.
After-sales service
1. At TSTY ELECTRIC CO., LTD., we offer comprehensive project design and process engineering tailored to your specific requirements and equipment purchase plans. Our skilled team will not only design and manufacture high-quality products but also provide thorough training for your technical and operational personnel, ensuring seamless integration and operation.
2. With our newly acquired Oil Immersed Power Supply Transformers, you receive online assistance for installation and debugging to ensure immediate operational readiness. Our products come with a lifetime service commitment: any issues encountered during normal use will be addressed within one working day of receiving feedback. Our dedicated professionals conduct regular visits to guarantee the long-term, safe, and reliable performance of our transformers.
3. We pride ourselves on using premium, authentic materials and adhering strictly to ISO9001:2000 international quality standards. This meticulous approach ensures unparalleled excellence in our Oil Immersed Power Supply Transformers, facilitating smooth and efficient installations for our valued clients.
Founded in 2011, TSTY Electric Co., Ltd. has swiftly risen to become one of China's most esteemed and dependable transformer manufacturers. Specializing in the innovation and production of oil-immersed transformers, dry-type transformers, box-type substations, and comprehensive high and low voltage equipment solutions, our commitment to excellence is unparalleled.
We champion energy efficiency, intelligent automation, and cutting-edge mechanization in all our production and operational undertakings. Proudly, we have established the Henan Triangle Energy-saving Transformer Engineering Technology Research Center, boasting an impressive portfolio of 71 utility model patents and 15 pioneering invention patents.
Leveraging years of industry expertise and robust technological innovation,TSTY
Our products are trusted and utilized across the globe, reaching the Middle East, North America, South America, Europe, Southeast Asia, Africa, and more—spanning 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, and high and low voltage switchgear. Established in 2011, our expertise speaks volumes.
Q: Why should you choose us over other suppliers?
A: With a rich heritage of 12 years in specialized transformer production, and certifications including ISO9001-2008, OHSAS 18001:2007, ISO4001:2004L, CE, CCC, UL, CSA, and TYPE TEST REPORT, our products adhere to IEC, IEEE, ANSI, and GOST standards. We guarantee superior quality, prompt delivery, exceptional after-sales service, and competitive factory pricing.
Q: How are transformers shipped?
A: Our transformers are meticulously shipped via ocean freight, rail, or truck for international deliveries. The main components are shipped in bulk, while accessories are secured in wooden cases to ensure safe transport.
Q: Can your products be customized?
A: Given the varying voltage, frequency, and specific transformer requirements across different countries and regions,
our products can be tailored to meet your exact specifications.
Q: Do you offer a guarantee for your products?
A: Absolutely. We provide a minimum two-year guarantee on all our transformers, ensuring peace of mind and reliability.
Q: Do you accept Factory Acceptance Tests (FAT)?
A: Yes, we do. We are committed to rigorous testing for each transformer set to ensure they meet all quality standards.
Q: Do you provide after-sale service with assigned engineers?
A: Indeed. Our dedicated after-sales team offers comprehensive installation guidance and answers any queries you may have.
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