Presenting the ultimate in power distribution technology: our 10kV to 0.4kV, 3-phase, oil-immersed distribution transformers. Available in a wide range of capacities including 50kVA, 80kVA, 100kVA, 150kVA, 160kVA, 200kVA, 1MVA, 2MVA, 2.5MVA, 3MVA, 4MVA, and 5MVA. These transformers are expertly designed to efficiently step down voltage from 11kV and 10kV to 400V, ensuring reliable and efficient power distribution for your electrical systems.
The rated voltage is fully customizable to meet our customers' specific requirements, ensuring flexibility and precision.
The advanced fully sealed oil-immersed power transformer developed by TSTY ELECTRIC CO., LTD. boasts unparalleled performance attributes
including the advantages of minimal loss, minimal noise, and superior efficiency , delivering outstanding energy-saving benefits and significantly reducing environmental impact. Unlike traditional oil-immersed transformers, our fully sealed design eliminates the need for an oil conservator. The oil volume variations are automatically regulated and compensated by the elasticity of the corrugated oil tank. This isolation from the atmosphere effectively prevents oil degradation and insulation aging, enhancing operational reliability and eliminating the need for routine maintenance under normal conditions.
Premium Components:
The key components of this state-of-the-art 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. Adhering to IEC standards and certified with CE/ISO credentials.
3. Ensures easy contact and expansion during loading, allowing for a seamless increase and decrease in oil temperature.
4. The Buchholz relay is essential when a conservator tank is utilized. It detects issues such as oil loss and improper oil flow between the tank and transformer.
5. The Breather Unit, filled with silica gel, absorbs moisture from the oil. The gel changes from blue to pink, indicating it can no longer absorb moisture.
6. The oil indicator precisely displays the oil level within the conservatory unit.
7. The temperature detector continuously monitors the oil temperature, disconnecting the transformer from service if it exceeds a critical level.
8. The pressure relief device mitigates internal pressure to prevent potential transformer explosions.
9. The thermal relay serves as a crucial indicator for the winding temperature.
10. Features a full galvanized coating to ensure rust-free performance.
11. The bushing connects the internal windings of the transformer to the external electrical network for seamless operation.
Service Environment
1. Device Types: Outdoor type
2. Voltage Regulation Type: Off-circuit or On-load
3. Tapping Range: ±5%, ±2x2.5%, ±4x2.5%
4. Frequency: Select 50Hz or 60Hz
5. Phases: Available in Three or Single phase
6. Connection Symbol: Dyn11, Yyn0, or as per custom request
7. Short-circuit Impedance: Standard Impedance
8. Altitude: Maximum 1000m; Ambient Temperature: Maximum 40°C. If these conditions aren't met, we will adjust parameters according to standards.
Our advanced 10kV 160kVA Oil-Immersed Power Distribution Transformer is designed to excel in a multitude of high-demand environments. From waste incineration projects to iconic infrastructures like the Three Gorges Dam and the Zhuhai-Hong Kong-Macao Bridge, our transformers power essential facilities and operations. They are integral to the State Grid Corporation, coal mines, photovoltaic power stations, and compact transformer stations. In addition, our transformers are vital in everyday settings such as industrial factories, hospitals, buildings, airports, tunnels, chemical plants, nuclear power plants, and beyond.
After-sales Service
1. Our company offers comprehensive project and process design services. We meticulously craft and engineer products tailored to your equipment purchase plans and specific requirements. Additionally, we provide expert training for technical and operational staff, ensuring seamless integration and optimal performance.
2. For newly acquired products, we offer 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 working day of receiving user feedback. Our objective is to restore full functionality as swiftly as possible. Moreover, regular visits by professional technicians are conducted to guarantee the long-term, safe, and reliable operation of our products.
3. We utilize high-quality, authentic materials and adhere strictly to ISO9001:2000 international quality management standards. This rigorous process ensures exceptional product quality and hassle-free installation, delivering excellence you can trust!
TSTY Electric Co., Ltd. was established in 2011 and has quickly grown to become 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 comprehensive high and low voltage equipment, TSTY is at the forefront of innovation and quality.
Our state-of-the-art equipment and production methodologies emphasize energy efficiency, automation, informatization, and mechanization. We proudly host the Henan Triangle Energy-saving Transformer Engineering Technology Research Center and hold an impressive portfolio of 71 utility model patents and 15 invention patents.
Leveraging years of accumulated expertise in the transformer industry coupled with robust technological innovation capabilities,TSTY
Our products are globally recognized, with sales extending to the Middle East, North America, South America, Europe, Southeast Asia, Africa, and other regions, reaching over 40 countries.
Production Equipment
FAQ
Q: Who are we?
A: We are a large, 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 experience in transformer production, we hold certifications such as ISO9001-2008, OHSAS 18001:2007, ISO4001:2004L, CE, CCC, UL, CSA, and TYPE TEST REPORT, ensuring top-notch quality and reliability.
Q: How are transformers shipped?
A: Transformers are typically shipped overseas by ship, train, or truck, with the main active body shipped in bulk and accessories packed in sturdy wooden cases.
Q: Can your products be customized?
A: Yes, considering the varied voltage, frequency, and other specialized requirements across different countries and
regions, our products can be tailored to meet your specific needs.
Q: Do you offer a warranty for the products?
A: Absolutely. We provide a minimum two-year warranty for all our transformers.
Q: Do you accept FAT (Factory Acceptance Test)?
A: Yes, we offer Factory Acceptance Testing. We ensure each transformer's performance through rigorous testing.
Q: Do you provide after-sale service and engineer support?
A: Yes, we provide comprehensive after-sale service including installation guidance and addressing any inquiries.
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