Unveil the next level of power efficiency with TSTY ELECTRIC CO., LTD.'s 12500kVA Copper Oil Immersed Transformer. Specifically engineered for superior performance, our 12500kVA 33/11kv Oil Immersed Power Distribution Transformer ensures optimal energy distribution and reliability. Experience unparalleled operational excellence and durability with this state-of-the-art transformer, designed to meet your most demanding power needs.
The rated voltage can be tailored to meet the specific requirements of our valued customers.
The innovative fully sealed oil-immersed power transformer engineered by TSTY ELECTRIC CO., LTD. offers unparalleled performance with
remarkable advantages such as low loss, low noise, and exceptional efficiency, which collectively result in significant energy savings and minimized environmental impact. Unlike conventional oil-immersed transformers, our fully sealed design eliminates the need for an oil conservator. The transformer automatically adjusts and compensates for oil volume changes through the elasticity of its corrugated oil tank. This design ensures the transformer remains air-isolated, thereby preventing oil degradation and insulation aging, enhancing operational reliability, and eliminating maintenance during normal operation.
Main Components:
The primary parts 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, facilitating optimal cooling and insulation.
2. Compliance with IEC standards and certified with CE/ISO guarantees high quality and safety.
3. Engineered for easy contact and expansion during load changes, ensuring efficient temperature regulation of the oil.
4. The Buchholz relay, essential for conservator tanks, detects faults like oil loss or improper oil flow between the tank and transformer.
5. The Breather Unit, containing silica gel, absorbs moisture in the oil, changing color from blue to pink when saturated.
6. The oil indicator provides a clear reading of the oil level within the conservator unit.
7. The temperature detector monitors the oil's temperature, disconnecting the transformer from service if it exceeds safe levels.
8. The pressure relief device mitigates internal pressure, preventing transformer explosions.
9. The thermal relay serves as an indicator for the winding's temperature, ensuring operational safety.
10. Fully galvanized coating ensures no rust, providing long-term durability.
11. The bushing connects the transformer's internal windings to the external electrical network, ensuring seamless energy transfer.
Service Environment
1. Device types: Outdoor Type
2. Type of Voltage Regulation: Off-circuit or On-load
3. Tapping Range: ±5%, ±2x2.5%, ±4x2.5%
4. Frequency: 50Hz or 60Hz
5. Phases: Three or Single
6. Connection Symbol: Dyn11, Yyn0 (or as requested)
7. Short-circuit Impedance: Standard Impedance
8. Altitude does not exceed 1000m, ambient temperature does not exceed 40°C. If conditions are not met, we will adjust parameters in accordance with standards.
Our 12500kVA Copper Oil Immersed Transformer by TSTY ELECTRIC CO., LTD. is a marvel of engineering, designed to meet the high demands of various critical sectors. From powering waste incineration projects to energizing the monumental Three Gorges Dam Project, this transformer ensures reliable performance. It's a key component in the Zhuhai-Hong Kong-Macao Bridge and is trusted by the State Grid Corporation. Its versatility extends to coal mines, photovoltaic projects, and power stations, making it indispensable in modern infrastructure. Ideal for compact transformer stations, this robust unit serves normal industrial factories, mines, hospitals, buildings, airports, tunnels, chemical plants, and even nuclear power plants. In essence, wherever exceptional electrical performance is needed, our transformer stands ready to deliver.
Premium After-Sales Support
1. At TSTY ELECTRIC CO., LTD., we go beyond expectations by offering comprehensive project and process design tailored to your exact requirements. Our expert team meticulously designs and manufactures superior products aligned with your specific equipment purchase plans. Furthermore, we provide in-depth training for your technical and operational personnel, ensuring seamless integration and optimal performance.
2. When you invest in our 12500kVA Copper Oil Immersed Transformer, you receive unparalleled support with online assistance for installation and debugging. Our commitment to lifelong service means you can rely on us for prompt resolutions. Should any issue arise during normal use, we pledge to offer a solution within one working day of receiving your feedback. Rest assured, our professional technicians will conduct regular visits to guarantee the long-term, safe, and reliable operation of your product.
3. We pride ourselves on utilizing only the finest authentic materials, and we adhere to the stringent ISO9001:2000 international quality management standards throughout the production process. This meticulous approach ensures exceptional quality and a hassle-free installation, elevating your experience with our state-of-the-art solutions.
Since its inception in 2011, TSTY Electric Co., Ltd. has distinguished itself as a premier and trustworthy manufacturer of transformers in China. The company excels in the development and production of a diverse array of transformers, including oil-immersed transformers, dry-type transformers, box-type substations, and comprehensive high and low voltage equipment.
The project’s production and operational equipment champion the principles of energy conservation, intelligence, informatization, and mechanization. Notably, the company has established the Henan Triangle Energy-Saving Transformer Engineering Technology Research Center and boasts an impressive portfolio of 71 utility model patents along with 15 invention patents.
TSTY Electric Co., Ltd. leverages its extensive experience in the transformer industry, coupled with formidable technological innovation capabilities,ensuring that
its products are distributed across the globe, reaching regions such as the Middle East, North America, South America, Europe, Southeast Asia, and Africa, spanning over 40 countries.
Production Equipment
FAQ
Q: Who are we?
A: We are a leading professional manufacturer specializing in oil-immersed transformers, dry-type transformers, transformer substations, and HV and LV switchgear, having been established in 2011.
Q: Why should you buy from us instead of other suppliers?
A: With 12 years of expertise in transformer production, our enterprise is ISO9001:2008, OHSAS 18001:2007, ISO4001:2004L, CE, CCC, UL, CSA certified and meets IEC, IEEE, ANSI, GOST standards. We offer superior quality, swift delivery, assured after-sales service, and competitive factory prices.
Q: How are transformers shipped?
A: Transformers are primarily shipped overseas via ship, train, or truck. The main active body is transported in bulk, while accessories are secured in wooden cases.
Q: Can your products be customized?
A: Given the varying voltage, frequency, and other specifications of transformers required in different countries and
regions, our products can be tailored to meet your specific requirements.
Q: Do you offer a guarantee for the products?
A: Absolutely. We provide a minimum of two years guarantee for all our transformers.
Q: Do you accept FAT (Factory Acceptance Test)?
A: Yes, it's available. We ensure rigorous testing for each set of transformers.
Q: Do you assign engineers for after-sale service?
A: Yes. We provide comprehensive after-sales support, including installation guidance and addressing any inquiries.
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