Elevate your power management with TSTY ELECTRIC CO., LTD.'s 12500kVA 33/11kv Copper Oil-Filled Power Transformer. Expertly engineered for superior reliability and performance, this oil-immersed power distribution transformer ensures seamless and efficient energy distribution, making it an indispensable asset for your electrical infrastructure.
The rated voltage can be customized according to customers' specific requirements, ensuring maximum compatibility and performance.
The advanced fully sealed oil-immersed power transformer developed by TSTY ELECTRIC CO., LTD. offers unparalleled benefits including:
low loss, minimal noise, and exceptional efficiency, which collectively result in significant energy savings and reduced environmental impact. Unlike conventional oil-immersed transformers, our fully sealed design eliminates the need for an oil conservator. The innovative corrugated oil tank automatically adjusts and compensates for changes in oil volume, leveraging the elasticity of the corrugated sheet. This sealing mechanism isolates the transformer from air, thereby preventing oil degradation and insulation aging, enhancing operational reliability, and obviating the need for maintenance under normal operating conditions.
Main Components:
This remarkable 12500kVA Copper Oil-Filled Power Transformer comprises several pivotal components, such as the Oil Tank, Conservator, Buchholz Relay, Breather Unit, Oil Indicator, Temperature Detector, Pressure Relief Device, Thermal Relay, Radiator, and Bushing.
1. The oil tank ensures optimal cooling and insulation of the windings by submerging them in high-grade oil.
2. Engineered to comply with stringent IEC standards, our transformers are also certified with CE and ISO credentials.
3. The system facilitates easy monitoring and expansion during load variations, allowing the oil's temperature to rise and fall efficiently.
4. The Buchholz relay is a critical safety device used with conservator tanks. It detects and signals issues such as oil loss and improper oil flow, ensuring timely maintenance and operation.
5. Our Breather Unit incorporates silica gel, which effectively absorbs moisture. The gel changes from blue to pink when saturated, indicating the need for replacement.
6. The oil indicator provides a clear and accurate measurement of the oil level within the conservator unit.
7. The temperature detector continuously monitors the oil’s temperature. If it exceeds a safe threshold, the transformer is automatically disconnected to prevent damage.
8. Our pressure relief device is designed to reduce internal pressure, preventing potential explosions and ensuring operational safety.
9. The thermal relay functions as a reliable indicator of the windings' temperature, offering essential protection.
10. Fully galvanized coating ensures exceptional resistance to rust, extending the transformer's lifespan.
11. The bushing facilitates seamless connectivity between the transformer’s internal windings and the external electrical network, ensuring efficient power transmission.
Service Environment
1. Device Types: Outdoor type, designed to withstand the elements and provide reliable performance in various climates.
2. Type of Voltage Regulation: Off-circuit or On-load, tailored to ensure seamless and efficient power distribution.
3. Tapping Range: ±5%, ±2x2.5%, ±4x2.5%, offering flexible solutions to meet diverse power requirements.
4. Frequency: Available in both 50Hz or 60Hz, accommodating global power supply standards.
5. Phases: Options for Three-phase or Single-phase systems to suit various industrial and residential applications.
6. Connection Symbol: Dyn11, Yyn0 (or as requested), providing customizable configurations to fit specific needs.
7. Short-Circuit Impedance: Standard impedance, ensuring optimal safety and performance under short-circuit conditions.
8. Altitude: Not exceeding 1000m, ambient temperature not exceeding 40°C. If these conditions are not met, we will adjust parameters according to standard requirements.
Our exceptional 12500kVA Copper Oil-Filled Power Transformer, operating at 33/11kV, is tailored for a myriad of demanding applications. It stands as the cornerstone for critical initiatives such as waste incineration projects, the monumental Three Gorges Dam project, the ambitious Zhuhai-Hong Kong-Macao Bridge, and the essential infrastructure of the State Grid Corporation. Beyond these, it is integral to coal mines, photovoltaic power stations, and compact transformer stations. Whether it's supporting standard industrial factories, mines, hospitals, buildings, airports, tunnels, or the intricate operations of chemical and nuclear power plants, our transformer delivers unparalleled performance and reliability.
After-sales Service
1. Our company offers a comprehensive suite of services, including project design and process engineering tailored to your specific equipment purchase plans and needs. We also offer training for your technical and operating personnel to ensure seamless integration and operational excellence.
2. For newly acquired products, we provide online assistance for installation and debugging. Our products are backed by a lifelong service system. Should any issues arise during normal use, we guarantee a solution within one working day of receiving your feedback. Our priority is to get your product up and running as swiftly as possible. Additionally, regular visits by our professional technicians ensure the long-term, safe, and reliable operation of our products.
3. We utilize premium, authentic materials and adhere strictly to ISO9001:2000 international quality management standards. This rigorous process guarantees exceptional quality and smooth installation, ensuring your utmost satisfaction.
Founded in 2011, TSTY Electric Co., Ltd. has swiftly risen to prominence as a premier and trustworthy manufacturer of transformers in China. Our expertise lies in the development and production of top-tier oil-immersed transformers, dry-type transformers, box-type substations, and comprehensive high and low voltage equipment solutions. With a relentless commitment to quality and innovation, we serve a broad spectrum of industries with unparalleled reliability.
Our production and operational equipment champion the principles of energy efficiency, intelligent design, and advanced mechanization. At the heart of our innovation is the Henan Triangle Energy-saving Transformer Engineering Technology Research Center. Boasting 71 utility model patents and 15 invention patents, TSTY Electric Co., Ltd. stands at the forefront of transformer engineering technology.
Leverage years of expertise in the transformer industry and an unwavering commitment to technological innovation,TSTY Electric Co., Ltd.
Our superior products reach global markets, including the Middle East, North America, South America, Europe, Southeast Asia, Africa, and beyond, covering more than 40 countries. We are dedicated to delivering excellence across continents.
Production Equipment
FAQ
Q: Who are we?
A: We are a distinguished professional manufacturer specializing in oil-immersed transformers, dry-type transformers, transformer substations, and HV and LV switchgear, proudly established in the year 2011.
Q: Why should you buy from us, and not from other suppliers?
A: With 12 years of specialized transformer production experience under our belt, we hold 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, ensuring high-quality output, swift delivery, dependable after-sales service, and competitive factory prices.
Q: How are transformers shipped?
A: Transformers are typically delivered overseas by ship, train, or truck, with the main active body in bulk and accessories securely packed in wooden cases.
Q: Can your products be customized?
A: Absolutely. Given the variations in voltage, frequency, and other specific requirements across different regions,
our products can be tailored to meet your precise specifications.
Q: Do you offer a guarantee for the products?
A: Yes, we provide a minimum of two years guarantee on all our transformers, ensuring reliability and peace of mind.
Q: Do you accept FAT (Factory Acceptance Test)?
A: Yes, we do. We take full responsibility for testing each set of transformers to ensure they meet our rigorous standards before dispatch.
Q: Do you assign engineers for after-sale service?
A: Yes, we provide comprehensive after-sale services including guide installation and prompt responses to inquiries, ensuring seamless operation of our products.
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