6kv/11kv/33kv/35kv Power/Distribution Transformer with Oil Immersed and Dry Type. Experience unparalleled efficiency and reliability with TSTY ELECTRIC CO., LTD.'s cutting-edge distribution transformers, designed to seamlessly support all your power supply needs across various voltage levels. Engineered with both oil-immersed and dry type options, our transformers ensure robust performance, safety, and durability in diverse operating environments.
The rated voltage can be fully customized to meet the unique requirements of our discerning customers.
The cutting-edge, fully sealed oil-immersed power transformers by TSTY ELECTRIC CO., LTD. embody innovation with their
remarkable advantages including low energy loss, minimal noise, and exceptional efficiency, which contribute to significant energy savings and reduced environmental pollution. In contrast to traditional oil-immersed transformers, our fully sealed models eliminate the need for an oil conservator. The oil volume adjusts and compensates automatically through the elasticity of the corrugated oil tank, effectively isolating the transformer from the air. This innovative design helps to prevent and decelerate oil deterioration and insulation aging, dramatically enhancing operational reliability while eliminating the need for maintenance during standard operation.
Main Components:
The primary components of this high-performance transformer include: 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. Compliant with IEC standards and certified by CE/ISO, guaranteeing reliability and safety.
3. Easily accessible, the conservator allows for oil expansion and contraction, efficiently managing oil temperature fluctuations.
4. The Buchholz relay acts as a crucial fault indicator within the conservator tank, signaling oil loss or improper oil flow between the tank and transformer.
5. Featuring silica gel, the Breather Unit absorbs oil moisture, changing from blue to pink when saturation occurs.
6. The oil indicator displays the oil level within the conservatory unit, ensuring proper maintenance.
7. The temperature detector continually monitors oil temperature and disconnects the transformer from service if critical levels are reached.
8. The pressure relief device mitigates pressure buildup within the transformer, preventing potential explosions.
9. The thermal relay serves as a temperature indicator for the winding, ensuring operational safety.
10. Fully galvanized coating ensures rust resistance and long-lasting durability.
11. The bushing connects the transformer's internal windings to the external electrical network, facilitating efficient power distribution.
Service Environment
1. Device Types: Outdoor type - Built to withstand the elements and perform flawlessly in external environments.
2. Type of Voltage Regulation: Off-circuit or On-load - Tailored to meet your specific power regulation needs.
3. Tapping Range: ±5%, ±2x2.5%, ±4x2.5% - Offering versatile and precise voltage adjustment options.
4. Frequency: 50Hz or 60Hz - Compatible with international power standards for seamless integration.
5. Phases: Three or Single - Flexible phase options to suit diverse electrical system requirements.
6. Connection Symbol: Dyn11, Yyn0 (or as requested) - Configurable connections to match your specific network criteria.
7. Short-circuit Impedance: Standard Impedance - Ensuring optimal performance and reliability.
8. Altitude: Not exceeding 1000m, Ambient Temperature: Not exceeding 40°C - Designed for standard environmental conditions, with parameter adjustments available upon request for special requirements.
Our Distribution Transformer for 6kv/11kv/33kv/35kv Power Supply by TSTY ELECTRIC CO., LTD. is engineered for a wide range of critical applications. It serves as a cornerstone in waste incineration projects, the monumental Three Gorges Dam project, and the iconic Zhuhai-Hong Kong-Macao Bridge. It’s a trusted component for the State Grid Corporation and is pivotal in coal mines, photovoltaic projects, and diverse power stations. Our transformers are also integral to compact transformer stations, normal industrial factories, mines, hospitals, buildings, airports, tunnels, chemical plants, and nuclear power plants. Wherever reliable power distribution is paramount, our product stands ready to deliver unparalleled performance.
After-sales Service
1. Our company offers comprehensive project design and process engineering tailored to your equipment purchase plans and specific requirements. We also provide training for technical and operating personnel to ensure seamless integration and optimal performance.
2. For newly acquired products, we offer robust online assistance for installation and debugging. Our products are covered under a lifelong service system. Should any issues arise during normal use, we commit to providing solutions within one business day of receiving user feedback. Our goal is to restore full operation as swiftly as possible. Additionally, regular visits by professional technicians are conducted to guarantee the long-term, safe, and reliable operation of our products.
3. We use premium, authentic materials processed and manufactured in strict adherence to ISO9001:2000 international quality management standards to ensure exceptional quality and smooth installations.
Founded in 2011, TSTY Electric Co., Ltd. has rapidly emerged as a distinguished and dependable transformer manufacturer in China. Specializing in the development and production of oil-immersed transformers, dry-type transformers, box-type substations, and complete high and low voltage equipment solutions, TSTY Electric has become synonymous with excellence and reliability in the industry.
Our project’s production and operational equipment emphasize energy efficiency, intelligence, information integration, and mechanization. We have established the Henan Triangle Energy-saving Transformer Engineering Technology Research Center and proudly hold 71 utility model patents along with 15 invention patents, reflecting our commitment to innovation.
With years of experience and a robust foundation in technological innovation,TSTY
Our products are sold across the globe, reaching the Middle East, North America, South America, Europe, Southeast Asia, Africa, and more, 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, and HV and LV switchgear. Established in 2011.
Q: Why should you buy from us and not from other suppliers?
A: With 12 years of expertise in transformer production, we hold ISO9001-2008, OHSAS 18001:2007, ISO4001:2004L, CE, CCC, and TYPE TEST REPORT certifications, ensuring our products meet the highest standards.
Q: How are transformers shipped?
A: Transformers are typically shipped overseas by ship, train, or truck, with the main active body in bulk and accessories safely enclosed in wooden cases.
Q: Can your products be customized?
A: Yes, considering the differences in voltage, frequency, and other specifications across various countries and
regions, we can customize our products to meet your specific requirements.
Q: Do you offer a guarantee for the products?
A: Absolutely. We provide a minimum of a two-year guarantee for all our transformers.
Q: Do you accept FAT (Factory Acceptance Test)?
A: Yes, FAT is available. We are dedicated to ensuring each transformer undergoes thorough testing.
Q: Do you assign engineers for after-sales service?
A: Yes, we provide after-sales guidance for installation and address any inquiries related to our products.
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