Introducing the 12500kVA 33/11kv Oil Immersed Power Distribution Transformer, a cutting-edge solution meticulously crafted by TSTY ELECTRIC CO., LTD. Designed for unparalleled reliability and optimal performance, this powerhouse transformer ensures seamless and efficient electrical supply. Elevate your energy infrastructure with this robust and durable transformer, engineered to meet the highest industry standards.
The rated voltage can be precisely customized to meet the unique requirements of our valued customers, ensuring unparalleled compatibility and performance.
The fully sealed oil-immersed power transformer, meticulously developed by TSTY ELECTRIC CO., LTD., boasts an array of cutting-edge features:
a remarkable triad of low loss, whisper-quiet operation, and exceptional efficiency, which collectively deliver outstanding energy-saving benefits and significantly minimize environmental impact. Unlike conventional oil-immersed transformers, our advanced fully sealed model eliminates the need for an oil conservator. Instead, it intelligently adjusts and compensates for oil volume fluctuations through the elasticity of the corrugated oil tank. This isolation from air not only prevents and slows down oil degradation and insulation aging but also enhances operational reliability and virtually eliminates the need for maintenance during standard operations, ensuring long-lasting performance and peace of mind.
Mainly 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 designed to immerse the windings, ensuring optimal cooling and insulation.
2. Complies with IEC standards and comes with CE/ISO certifications.
3. Easily contacts and expands during loading to effectively manage the oil temperature fluctuations.
4. The Buchholz relay, used with a conservator tank, detects issues such as oil loss, low oil levels, and improper oil flow between the tank and transformer.
5. The Breather Unit contains silica gel that absorbs moisture from the oil, changing from blue to pink when saturated.
6. The oil indicator shows the oil level within the conservator unit, ensuring proper maintenance.
7. The temperature detector monitors oil temperatures, disconnecting the transformer if temperatures exceed safe levels.
8. The pressure relief device reduces pressure within the transformer to prevent explosions.
9. The thermal relay acts as a temperature indicator for the windings, providing critical safety data.
10. Fully galvanized coating ensures rust-free durability.
11. The bushing connects the transformer's internal windings to the external electrical network, ensuring seamless power transmission.
Service Environment
1. Device Types: Outdoor Type Experience the durability and resilience of outdoor transformers designed to withstand the harshest environmental conditions.
2. Type of Voltage Regulation: Off-Circuit or On-Load Choose between off-circuit and on-load voltage regulation to suit your specific power management needs.
3. Tapping Range: ±5%, ±2x2.5%, ±4x2.5% Flexibly adjust the voltage tapping range to ensure optimal performance and reliability.
4. Frequency: 50Hz or 60Hz Compatible with both 50Hz and 60Hz frequencies for versatile application across different regions.
5. Phases: Three or Single Available in both three-phase and single-phase configurations to match your power system requirements.
6. Connection Symbol: Dyn11, Yyn0 (or as requested) Customizable connection symbols such as Dyn11 and Yyn0 for tailored electrical integration.
7. Short-Circuit Impedance: Standard Impedance Engineered to standard impedance specifications, ensuring dependable performance under short-circuit conditions.
8. Altitude and Temperature: Altitude not exceeding 1000m, ambient temperature not exceeding 40°C For installations that exceed these limits, we offer parameter adjustments to meet standard protocols, ensuring seamless operation.
Our Oil Immersed Power Transformer for Electrical Supply from TSTY ELECTRIC CO., LTD. is a versatile solution designed to meet the demands of various sectors. Whether it's for waste incineration projects, the monumental Three Gorges Dam, or the cutting-edge Zhuhai-Hong Kong-Macao Bridge, our transformers are built to endure and perform. Trusted by the State Grid Corporation and essential in coal mines, our transformers also power photovoltaic projects and serve in numerous power stations. They fit seamlessly into compact transformer stations and are indispensable in normal industrial factories, mines, hospitals, buildings, airports, tunnels, chemical plants, and even nuclear power plants. Depend on TSTY ELECTRIC CO., LTD. for reliable, high-quality power transformers that excel in any environment.
After-Sales Service Excellence
1. At TSTY ELECTRIC CO., LTD., we offer comprehensive project and process design tailored to your equipment purchase plans and unique requirements. Our experts meticulously design and manufacture products to suit your needs while also providing in-depth training for your technical and operating personnel.
2. With every new purchase, we provide seamless online assistance for installation and debugging. Our products come with a lifelong service system, ensuring any issue during normal use is addressed within one working day of receiving user feedback. We strive for rapid resolution to maximize product uptime. Moreover, our professional technicians conduct regular visits to guarantee the long-term, safe, and reliable performance of our transformers.
3. We pride ourselves on using only premium, authentic materials and adhere to the strict ISO9001:2000 international quality management standards. This commitment ensures exceptional quality and a seamless installation process, providing peace of mind and operational excellence.
Founded in 2011, TSTY Electric Co., Ltd. stands as a premier and dependable transformer manufacturer in China. Our company excels in developing and producing oil-immersed transformers, dry-type transformers, box-type substations, and comprehensive high and low voltage equipment sets.
Our project equipment, designed for production and operation, champions energy efficiency, intelligence, informatization, and mechanization. We take pride in hosting the Henan Triangle Energy-saving Transformer Engineering Technology Research Center, boasting 71 utility model patents and 15 invention patents.
With extensive experience in the transformer industry and robust technological innovation capabilities,TSTY
Our products are distributed across the Middle East, North America, South America, Europe, Southeast Asia, Africa, and beyond, encompassing over 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 choose us over other suppliers?
A: With 12 years of specialized transformer production, we hold ISO9001-2008, OHSAS 18001:2007, ISO4001:2004L, CE, CCC, UL, CSA, and TYPE TEST REPORT certifications. Our products comply with IEC, IEEE, ANSI, and GOST standards. We guarantee high quality, fast delivery, exceptional after-sales service, and competitive factory prices.
Q: How are transformers shipped?
A: Transformers are typically delivered by ship, train, or truck for overseas transportation, with the main active body shipped in bulk and accessories packed in wooden cases.
Q: Can your products be customized?
A: Considering the variations in voltage, frequency, and other specific transformer requirements across different countries and
regions, we offer customized products tailored to your specifications.
Q: Do you offer guarantees for your 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 each set of transformers undergoes rigorous testing.
Q: Do you provide engineer support for after-sales service?
A: Yes. We offer comprehensive after-sales guidance for installation and resolve any inquiries.
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