Introducing the 12500kVA 33/11kV Oil Immersed Power Distribution Transformer by TSTY ELECTRIC CO., LTD. This state-of-the-art transformer is meticulously designed to deliver unparalleled efficiency and reliability in power distribution. Engineered with precision and utilizing high-quality copper, this transformer ensures optimal performance and longevity. Ideal for various industrial applications, it stands as a testament to TSTY ELECTRIC CO., LTD.'s commitment to innovation and excellence in the realm of electrical power solutions.
The rated voltage can be tailored to meet customers' specific requirements.
The state-of-the-art fully sealed oil-immersed power transformer by TSTY is engineered to deliver unparalleled performance.
Boasting low loss, minimal noise, and remarkable efficiency, this transformer stands out with its exceptional energy-saving capabilities and reduced environmental impact. Unlike conventional oil-immersed transformers, the fully sealed design eliminates the need for an oil conservator. The innovative corrugated oil tank seamlessly adjusts and compensates for oil volume changes via its elastic corrugated sheet. This ensures the transformer remains isolated from air, thereby mitigating oil deterioration and insulation aging. The result is enhanced operational reliability and maintenance-free performance under normal operating conditions.
Mainly Components:
The primary components of this transformer encompass 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 designed to immerse the windings for effective cooling and protection.
2. Adheres to IEC standards and certified with CE/ISO.
3. Ensures easy contact and expansion during loading, facilitating temperature regulation of the oil.
4. The Buchholz relay, integral with the conservator tank, detects issues such as oil loss or improper oil flow between the tank and transformer.
5. The Breather Unit contains silica gel that absorbs moisture from the oil, changing color from blue to pink when it's saturated.
6. The oil indicator displays the oil level within the conservator unit.
7. The temperature detector continuously monitors the oil temperature, disconnecting the transformer from service if it reaches a critical level.
8. The pressure relief device mitigates excessive pressure, preventing transformer explosions.
9. The thermal relay indicates the winding temperature, ensuring safe operation.
10. Fully galvanized coating to prevent rust.
11. The bushing connects the internal windings to an external electrical network, facilitating efficient power distribution.
Optimal Service Environment
1. Device Types: Specifically designed for outdoor applications
2. Voltage Regulation Types: Available in both Off-circuit and On-load options
3. Tapping Range: Precision adjustment with options of ±5%, ±2x2.5%, and ±4x2.5%
4. Frequency: Compatible with both 50Hz and 60Hz systems
5. Phases: Configurable for both three-phase and single-phase setups
6. Connection Symbol: Standard configurations like Dyn11, Yyn0, or custom as required
7. Short-circuit Impedance: Engineered to meet standard impedance levels
8. Environmental Conditions: Suitable for altitudes up to 1000m, with ambient temperatures not exceeding 40°C. For conditions outside these parameters, we tailor adjustments to meet standard guidelines.
Our Oil Immersed Copper Power Distribution Transformer 12500kVA finds versatile applications across a wide array of industries and projects. It is integral to waste incineration projects, the monumental Three Gorges Dam project, the iconic Zhuhai-Hong Kong-Macao Bridge, and the extensive state grid corporation. This robust transformer is also pivotal in coal mines, photovoltaic projects, power stations, and compact transformer stations. Furthermore, it serves normal industrial factories, mines, hospitals, buildings, airports, tunnels, chemical plants, and even nuclear power plants. Its adaptability and reliability ensure it meets the demanding requirements of these diverse environments.
After-sales service
1. At TSTY ELECTRIC CO., LTD., we offer comprehensive project and process design services, tailored meticulously to your equipment purchase plans and specific needs. Our team goes the extra mile to train your technical and operating personnel, ensuring seamless integration and superior operational expertise.
2. For newly acquired products, we provide dedicated online assistance for seamless installation and debugging. Our products are covered under a lifelong service framework. Should any issues arise during normal usage, our expert team commits to delivering effective solutions within one working day of receiving your feedback. Our goal is to restore full functionality as swiftly as possible. Additionally, regular visits by our skilled technicians ensure the enduring, safe, and reliable performance of our products.
3. By utilizing top-tier, authentic materials and adhering rigorously to ISO9001:2000 international quality management standards, we guarantee exceptional product quality and hassle-free installation. Our commitment to excellence ensures that every TSTY ELECTRIC CO., LTD. product stands the test of time.
Founded in 2011, TSTY Electric Co., Ltd. has rapidly emerged as a premier manufacturer of transformers in China. We specialize in the development and production of oil-immersed transformers, dry-type transformers, box-type substations, and high and low voltage complete sets of equipment, earning a reputation for excellence and reliability.
Our production equipment champions the principles of energy efficiency, intelligence, informatization, and mechanization. TSTY has established the prestigious Henan Triangle Energy-saving Transformer Engineering Technology Research Center and holds an impressive portfolio of 71 utility model patents and 15 invention patents.
With years of solid experience in the transformer industry and unparalleled technological innovation capabilities,TSTY
Our products are sold in over 40 countries, including the Middle East, North America, South America, Europe, Southeast Asia, and Africa.
Production Equipment
FAQ
Q: Who are we?
A: We are a leading professional manufacturer established in 2011, specializing in oil-immersed transformers, dry-type transformers, transformer substations, HV and LV switchgear.
Q: Why should you buy from us instead of other suppliers?
A: With 12 years of expertise in transformer production, we offer 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 delivered by ship, train, or truck for overseas orders, with the main active body shipped in bulk and accessories packed in wooden cases.
Q: Can your products be customized?
A: Yes, considering the differences in voltage, frequency, and other specific requirements in various countries and
regions, our products can be customized to meet your specific needs.
Q: Do you offer guarantees for your products?
A: Absolutely. We provide a guarantee of at least two years for all our transformers.
Q: Do you accept FAT (Factory Acceptance Test)?
A: Yes, we do. We are committed to thoroughly testing each transformer set.
Q: Do you provide engineers for after-sale service?
A: Yes, we offer after-sale guidance for installation and address any inquiries regarding our products.
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