Discover the unparalleled efficiency and reliability of our 6kv/11kv/33kv/35kv Power/Distribution Transformer. Engineered with precision, this versatile transformer is available in both oil-immersed and dry type configurations to meet diverse energy needs. Elevate your power distribution with TSTY ELECTRIC CO., LTD.'s cutting-edge technology.
The rated voltage can be customized according to customers' specific requirements, ensuring a perfect fit for all your electrical needs.
The state-of-the-art, fully sealed oil-immersed power transformer developed by TSTY boasts remarkable features.
It offers the distinct advantages of ultra-low loss, minimal noise, and exceptional efficiency, resulting in significant energy savings and reduced environmental impact. Unlike ordinary oil-immersed transformers, our fully sealed model eliminates the oil conservator. The oil volume changes are automatically adjusted and compensated by the corrugated oil tank's flexible sheet. This innovative design isolates the transformer from the air, preventing oil deterioration and insulation aging, thereby enhancing operational reliability. Additionally, it requires no maintenance during normal operation, making it a cost-effective and reliable choice.
Mainly Components:
The primary components of this 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 in oil, providing insulation and cooling.
2. Compliant with IEC standards and certified with CE/ISO credentials, ensuring top-notch quality and safety.
3. Facilitates easy contact and expands during loading, enabling the oil temperature to increase and decrease efficiently.
4. The Buchholz relay is essential when a conservator tank is used. It detects errors such as oil loss or improper oil flow between the tank and transformer.
5. The Breather Unit contains silica gel that absorbs moisture from the oil. The gel changes color from blue to pink when it can no longer absorb moisture.
6. The oil indicator shows the oil level within the conservator unit, ensuring proper maintenance.
7. The temperature detector monitors the oil's temperature. If it rises above a certain level, the transformer will automatically disconnect from the service.
8. The pressure relief device reduces the pressure within the transformer, preventing potential explosions.
9. The thermal relay acts as an indicator for the winding's temperature, ensuring operational safety.
10. Fully galvanized coating to prevent rust, ensuring durability and longevity.
11. The bushing connects the transformer's internal windings with the external electrical network, ensuring efficient power transmission.
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 Options: 50Hz or 60Hz
5. Phases: Available in Three-phase or Single-phase
6. Connection Symbol: Dyn11, Yyn0 (or customized as requested)
7. Short-circuit Impedance: Standard Impedance
8. Altitude: Not exceeding 1000m, ambient temperature not exceeding 40°C. For conditions beyond these, we will adjust parameters to meet the standard requirements.
Our 25kVA Oil Immersed Power Supply Transformer is engineered to serve diverse and demanding environments. Whether it's powering a waste incineration project, providing energy for the monumental Three Gorges Dam project, or supporting the infrastructure of the iconic Zhuhai-Hong Kong-Macao Bridge, our transformer proves indispensable. Trusted by the State Grid Corporation, it excels in coal mines, photovoltaic projects, and power stations alike. Its versatility extends to compact transformer stations, conventional industrial factories, extensive mines, high-capacity hospitals, multi-story buildings, bustling airports, and expansive tunnels. Furthermore, it meets the rigorous demands of chemical plants and nuclear power facilities, ensuring steadfast performance in every application.
After-sales service
1. At TSTY ELECTRIC CO., LTD., we are dedicated to providing comprehensive project and process design services. We tailor-make products to align perfectly with your equipment purchase plans and specific requirements. Additionally, we offer in-depth training sessions for your technical and operating staff to ensure seamless integration and operation.
2. For newly acquired products, we offer thorough online assistance for installation and debugging. Our products are backed by a lifetime service guarantee. Should any issue arise during normal usage, we commit to delivering solutions within one working day of receiving user feedback. Our objective is to get your product operational with minimal downtime. Furthermore, our expert technicians conduct routine visits to ensure the sustained, safe, and reliable operation of our products over time.
3. We pride ourselves on utilizing premium-grade, authentic materials and adhere strictly to ISO9001:2000 international quality management standards throughout our manufacturing processes. This rigorous approach guarantees exceptional quality and ensures that installation is smooth and trouble-free.
Founded in 2011, TSTY Electric Co., Ltd. has quickly risen to prominence as a premier 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, we have built a reputation for excellence.
Our project equipment emphasizes energy efficiency, intelligence, information integration, and mechanization. We proudly house the Henan Triangle Energy-saving Transformer Engineering Technology Research Center and boast an impressive portfolio of 71 utility model patents and 15 invention patents.
Leveraging years of experience in the transformer industry coupled with robust technological innovation capabilities,TSTY
Our products are widely distributed across the Middle East, North America, South America, Europe, Southeast Asia, Africa, and beyond, spanning over 40 countries.
Production Equipment
FAQ
Q: Who are we?
A: We are a leading manufacturer specializing in oil-immersed transformers, dry-type transformers, transformer substations, and HV and LV switchgear, proudly established in 2011.
Q: Why should you choose us over other suppliers?
A: With 12 years of expertise in transformer production, our credentials include ISO9001-2008, OHSAS 18001:2007, ISO4001:2004L, CE, CCC, and TYPE TEST REPORT certifications.
Q: How are transformers shipped?
A: For overseas delivery, transformers are shipped by sea, train, or truck, with the main active body shipped in bulk and accessories secured in wooden cases.
Q: Can your products be customized?
A: Yes, our products can be customized to meet specific voltage, frequency, and other unique requirements of various countries and regions.
regions, our products can be customized according to your requirements.
Q: Do you offer a guarantee for your products?
A: Absolutely. We provide a minimum two-year guarantee on all our transformers.
Q: Do you accept Factory Acceptance Tests (FAT)?
A: Yes, we offer FAT and ensure that each transformer undergoes thorough testing.
Q: Do you provide after-sale service engineering support?
A: Yes, we provide comprehensive after-sale guidance, including installation assistance and inquiry resolution.
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