Experience the Power of the 12500kVA 33/11kv Oil Immersed Power Distribution Transformer from TSTY ELECTRIC CO., LTD. - engineered for exceptional performance and reliability in your electrical power distribution needs.
Our transformers are designed to meet your specific voltage needs, with customizable rated voltage to match all customer requirements.
Introducing TSTY's state-of-the-art fully sealed oil-immersed power transformer, engineered to elevate your power distribution.
Experience superior performance with our transformers, offering low loss, minimal noise, and exceptional efficiency. This innovation not only ensures outstanding energy savings and reduced environmental impact but also surpasses standard transformers by eliminating the oil conservator. The corrugated oil tank's flexibility automatically adjusts and compensates for oil volume changes, keeping the transformer isolated from the air to prevent oil degradation and insulation aging. This design enhances operational reliability and eliminates the need for maintenance under normal conditions.
Mainly Components:
The primary components of this state-of-the-art 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. Adheres to IEC standards and comes with CE/ISO certifications, guaranteeing top-tier quality and safety.
3. It facilitates easy contact and expands during loading, allowing the oil temperature to rise and fall efficiently.
4. The Buchholz relay, used with the conservator tank, identifies faults such as oil loss and improper oil flow between the tank and transformer, providing crucial protection.
5. The Breather Unit contains silica gel that absorbs moisture. When saturated, the gel changes color from blue to pink, signaling the need for replacement.
6. The oil indicator accurately displays the oil level within the conservatory unit.
7. The temperature detector continuously monitors oil temperature, disconnecting the transformer if the oil overheats to protect the system.
8. The pressure relief device mitigates internal pressure, preventing potential transformer explosions.
9. The thermal relay serves as a temperature indicator for the windings, ensuring they operate within safe limits.
10. Features a full galvanized coating to prevent rust and ensure longevity.
11. The bushing plays a crucial role in connecting the internal windings of the transformer to the external electrical network.
Service Environment
1. Device Types: Specifically designed for outdoor applications, ensuring durable and reliable performance.
2. Type of Voltage Regulation: Available in both Off-circuit and On-load options, providing flexibility in power management.
3. Tapping Range: Multiple configurations available: ±5%, ±2x2.5%, and ±4x2.5%, to suit varied electrical needs.
4. Frequency: Operates efficiently at both 50Hz and 60Hz, offering versatility for different power grids.
5. Phases: Customizable for either three-phase or single-phase systems, catering to diverse electrical infrastructures.
6. Connection Symbol: Configurable with Dyn11, Yyn0, or other symbols as requested, ensuring compatibility with existing setups.
7. Short-circuit Impedance: Built to standard impedance specifications, ensuring safe and stable operation.
8. Altitude: Suitable for locations up to 1000m above sea level with ambient temperatures not exceeding 40°C. For environments that exceed these conditions, we adapt parameters to meet standards, ensuring optimal performance.
Our 33/11kv Electrical Power Distribution Transformer 12500kVA is the epitome of versatility, engineered to meet the unique demands of diverse projects and industries. Whether it's a waste incineration project, the monumental Three Gorges Dam project, or the groundbreaking Zhuhai-Hong Kong-Macao Bridge, our transformers stand as pillars of reliability and efficiency. Esteemed institutions like the State Grid Corporation trust our technology, making it a staple in coal mines, photovoltaic projects, and power stations. Our transformers 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. Wherever you need unparalleled performance and steadfast reliability, TSTY ELECTRIC CO., LTD. delivers.
After-sales Service
1. Our company offers comprehensive project design and process solutions tailored to your equipment purchase plan and specific requirements. We provide custom design and manufacturing services, ensuring each product meets your unique needs. Additionally, we offer training for your technical and operating personnel to ensure seamless integration and operation.
2. For newly acquired products, we provide online assistance for installation and debugging to ensure a smooth start. Our products are under a lifelong service system; in case of any issues during normal use, we commit to providing solutions within one working day after receiving your feedback. We prioritize getting your product operational as quickly as possible. Moreover, our professional technicians conduct regular visits to guarantee the long-term, safe, and reliable performance of our products.
3. We utilize high-quality, authentic materials and strictly adhere to ISO9001:2000 international quality management standards in our manufacturing processes. This commitment ensures superior quality and smooth installation, providing you with products that stand the test of time.
TSTY Electric Co., Ltd., established in 2011, stands as a beacon of excellence and reliability in the realm of transformer manufacturing in China. Our expertise spans the development and production of oil-immersed transformers, dry-type transformers, box-type substations, and comprehensive high and low voltage equipment sets.
Our project equipment champions energy efficiency, intelligence, information integration, and mechanization. We proudly house the Henan Triangle Energy-saving Transformer Engineering Technology Research Center, boasting an impressive portfolio of 71 utility model patents and 15 invention patents.
With years of dedicated experience in the transformer industry and unmatched technological innovation capabilities,TSTY
Our products reach a global market, spanning the Middle East, North America, South America, Europe, Southeast Asia, Africa, and beyond, covering 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, HV and LV switchgear. Established in 2011, we have consistently delivered quality and innovation.
Q: Why should you buy from us and not from other suppliers?
A: With 12 years of specialized transformer production experience, we are accredited with 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, ensuring top-tier quality, swift delivery, guaranteed after-sales service, and competitive factory pricing.
Q: How are transformers shipped?
A: Transformers are typically shipped overseas via ship, train, or truck, with the main active body transported in bulk and accessories securely packed in wooden cases.
Q: Can your products be customized?
A: Given the variations in voltage, frequency, and other specific requirements of transformers in different countries and
regions, we offer fully customizable products to meet your specific needs.
Q: Do you offer a guarantee for the products?
A: Yes, we provide a minimum of two years guarantee for all our transformers, ensuring peace of mind and reliability.
Q: Do you accept FAT (Factory Acceptance Test)?
A: Absolutely. We conduct comprehensive testing for each transformer set to ensure quality and performance.
Q: Do you assign engineers for after-sale service?
A: Yes, we offer comprehensive after-sale support, including installation guidance and prompt inquiry responses.
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