Product Name: 12500kVA 33/11kv Oil Immersed Power Distribution Transformer: Experience the pinnacle of power distribution with this high-capacity transformer. Designed with advanced oil-immersed technology, it delivers exceptional durability and operational excellence, ensuring your electrical infrastructure operates at its best.
The rated voltage can be finely customized to meet each customer's unique specifications, ensuring precise compatibility with diverse applications.
The innovative, fully sealed oil-immersed power transformer from TSTY ELECTRIC CO., LTD. sets a new industry standard with its cutting-edge design.
This transformer boasts superior advantages such as exceptionally low loss, minimal noise, and unparalleled efficiency. These features culminate in an outstanding energy-saving performance and a significant reduction in environmental pollution. Unlike traditional oil-immersed transformers, the fully sealed design eliminates the oil conservator. It intelligently adjusts and compensates for oil volume fluctuations through the elasticity of the corrugated sheet in the oil tank. This transformer is hermetically isolated from the air, effectively preventing oil deterioration and insulation aging, thereby enhancing operational reliability and ensuring maintenance-free performance during normal operation.
Main Components:
The key components of the 33/11kv Electrical Power Transformer 12500kVA by TSTY ELECTRIC CO., LTD. include a high-quality 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. Meets stringent IEC standards and proudly carries CE/ISO certifications.
3. Facilitates easy contact and expands under load, allowing the oil temperature to increase and decrease efficiently.
4. The Buchholz relay is essential for systems with a conservator tank, signaling issues such as low oil levels and improper oil flow between the tank and transformer.
5. The Breather Unit, containing silica gel, absorbs moisture from the oil. The gel shifts from blue to pink when it's saturated, indicating it's time for replacement.
6. The oil indicator provides a clear reading of the oil level within the conservator unit.
7. The temperature detector continuously monitors the oil temperature, disconnecting the transformer if the oil overheats beyond safe levels.
8. The pressure relief device reduces internal pressure, preventing potential transformer explosions.
9. The thermal relay acts as a temperature indicator for the windings, ensuring they remain within safe operating limits.
10. Features full galvanized coating to prevent rust and extend the transformer's lifespan.
11. The bushing connects the internal windings to the external electrical network, ensuring seamless electrical conductivity.
Service Environment
1. Device Types: Designed for Outdoor Applications
2. Voltage Regulation Types: Off-Circuit or On-Load Options
3. Tapping Range: Precision Tapping of ±5%, ±2x2.5%, ±4x2.5%
4. Frequency: Compatible with Both 50Hz and 60Hz
5. Phases: Available in Three-Phase or Single-Phase
6. Connection Symbol: Configurable to Dyn11, Yyn0 (Custom Options Available)
7. Short-Circuit Impedance: Standard Impeccable Performance
8. Suitable for Altitudes Up to 1000m and Ambient Temperatures Up to 40°C. For conditions beyond these parameters, we offer tailored modifications to meet standard requirements.
Our 33/11kV Electrical Power Transformer 12500kVA is designed to meet the diverse needs of various industries and projects. Its robust engineering and high efficiency make it ideal for critical applications such as waste incineration projects, the monumental Three Gorges Dam project, and the extensive Zhuhai-Hong Kong-Macao Bridge. Trusted by the State Grid Corporation, our transformers are also perfectly suited for coal mines, photovoltaic projects, and power stations. They seamlessly integrate into compact transformer stations and are highly effective in normal industrial factories, mines, hospitals, buildings, airports, tunnels, chemical plants, and even nuclear power plants. No matter the complexity or scale of your project, TSTY ELECTRIC CO., LTD. provides reliable power solutions that you can depend on.
After-sales service
1. TSTY ELECTRIC CO., LTD., offers bespoke project design and process planning, tailoring our 33/11kv Electrical Power Transformer 12500kVA to perfectly align with your equipment purchase strategy and unique requirements. Our experts will also train your technical and operational staff to ensure seamless integration and usage.
2. Our newly acquired products come with comprehensive online support for installation and debugging, backed by a lifelong service guarantee. Should any issues arise during normal use, our dedicated team will respond with solutions within one working day. Our utmost priority is to ensure your product is operational without delay. Additionally, we conduct regular inspections by our professional technicians to guarantee the sustained, safe, and reliable performance of our products.
3. At TSTY ELECTRIC CO., LTD., we utilize premium-grade authentic materials and adhere strictly to ISO9001:2000 international quality management standards. This commitment ensures superior quality and smooth installation of our 33/11kv Electrical Power Transformer 12500kVA.
TSTY Electric Co., Ltd. was established in 2011 and has since emerged as a premier and trustworthy transformer manufacturer in China. We specialize in the development and production of a diverse range of transformers including oil-immersed transformers, dry-type transformers, box-type substations, and comprehensive high and low voltage equipment sets.
Leading the charge in energy efficiency, technological intelligence, and mechanization, our project equipment is top-notch. We are proud to 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 extensive experience in the transformer industry and robust technological innovation capabilities,TSTY
Our products have reached global markets, including the Middle East, North America, South America, Europe, Southeast Asia, Africa, and more, 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, established in 2011.
Q: Why should you choose us over other suppliers?
A: With 12 years of dedicated expertise in transformer production, we are certified with ISO9001-2008, OHSAS 18001:2007, ISO4001:2004L, CE, CCC, UL, CSA, and TYPE TEST REPORT. Our products comply with IEC, IEEE, ANSI, and GOST standards. We ensure high quality, rapid delivery, excellent after-sales service, and competitive factory pricing.
Q: How are transformers shipped?
A: Transformers are typically delivered by ship, train, or truck for overseas clients, with the main active body shipped in bulk and accessories packed in wooden cases.
Q: Can your product be customized?
A: Absolutely. We understand the unique voltage, frequency, and other specific requirements in different countries and regions. Our products can be customized to meet your exact needs.
regions, our product can be customized according to your requirements.
Q: Do you offer a guarantee for the products?
A: Yes. We provide a minimum of two years guarantee for all of our transformers.
Q: Do you accept FAT (Factory Acceptance Test)?
A: Yes, FAT is available. We are committed to ensuring each transformer's quality through rigorous testing.
Q: Do you assign engineers for after-sale service?
A: Yes. We offer comprehensive after-sale installation guidance and address any inquiries you may have.
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