Experience superior performance and reliability with our 6kv/11kv/33kv/35kv Power/Distribution Transformer. Available in both Oil Immersed and Dry Type variants, these transformers are meticulously engineered to meet all your power needs. Trust in TSTY ELECTRIC CO., LTD. for cutting-edge technology and unparalleled efficiency.
The rated voltage of the Oil Immersed Transformer for 33/0.4kv Power Supply can be meticulously customized to meet the unique requirements of each customer.
The state-of-the-art fully sealed oil-immersed power transformer developed by TSTY ELECTRIC CO., LTD. stands as a beacon of innovation in the industry.
It boasts the unparalleled advantage of low loss, whisper-quiet operation, and superior efficiency, resulting in exceptional energy savings and a significant reduction in pollution. Unlike conventional oil-immersed transformers, this fully sealed marvel eliminates the need for an oil conservator. The fluctuation in oil volume is expertly managed by the flexible corrugated sheets of its specialized corrugated oil tank. This design ensures that the transformer is completely isolated from external air, which effectively prevents and slows the deterioration of oil and insulation aging. This enhances operational reliability and negates the need for maintenance during normal operation, setting a new standard for reliability and efficiency.
Main Components:
The principal components of the TSTY ELECTRIC CO., LTD. Oil Immersed Transformer for 33/0.4kv Power Supply 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, providing crucial insulation and cooling.
2. Compliant with stringent IEC standards and certified by CE/ISO.
3. Easily accessible and expandable during loading to efficiently manage oil temperature variations.
4. The Buchholz relay is essential when a conservator tank is used, indicating issues like oil loss, low oil level, and improper oil flow between the tank and transformer.
5. The Breather Unit contains silica gel which absorbs moisture in the oil. The silica gel changes from blue to pink when it can no longer absorb moisture.
6. The oil indicator shows the oil level within the conservator unit.
7. The temperature detector monitors the oil temperature, disconnecting the transformer from the service if it exceeds a safe threshold.
8. The pressure relief device mitigates internal pressure to prevent transformer explosions.
9. The thermal relay serves as a temperature gauge for the winding, ensuring safe operation.
10. Fully galvanized coating ensures no rusting, enhancing durability.
11. The bushing connects the internal windings of the transformer to the external electrical network.
Service Environment
1. Device Types: Outdoor type - Built to withstand the elements, ensuring reliable operations in various outdoor conditions.
2. Type of Voltage Regulation: Choose between Off-circuit and On-load regulation to meet your precise operational requirements.
3. Tapping Range: Versatile tapping options to suit diverse needs: ±5 %, ±2x2.5 %, ±4x2.5 %.
4. Frequency: Available in both 50Hz and 60Hz to accommodate global power standards.
5. Phases: Flexible solutions with options for both three-phase and single-phase configurations.
6. Connection Symbol: Standard connections like Dyn11 and Yyn0, with custom options available upon request.
7. Short-Circuit Impedance: Engineered with standard impedance to ensure optimal performance and safety.
8. Altitude and Temperature: Suitable for altitudes up to 1000m and ambient temperatures up to 40°C. For non-standard conditions, we offer tailored parameter modifications to meet specific needs.
Waste incineration projects, the Three Gorges Dam project, the Zhuhai-Hong Kong-Macao Bridge, the State Grid Corporation, coal mines, photovoltaic projects, Power stations, compact transformer stations, standard industrial factories, mines, hospitals, buildings, airports, tunnels, chemical plants, nuclear power plants, and much more.
After-sales Service
1. Our company offers comprehensive project and process design, precisely tailoring and manufacturing products according to your equipment purchase plan and specific needs. Additionally, we provide training for technical and operational personnel to ensure seamless integration.
2. For newly acquired products, we extend online support for installation and debugging. Our products are backed by a lifelong service system. Should any issues arise during normal use, we guarantee solutions within one working day of receiving your feedback. Our dedicated team endeavors to restore full functionality promptly. Moreover, regular visits by our professional technicians ensure the long-term, safe, and reliable operation of our products.
3. We utilize premium, authentic materials and adhere strictly to ISO9001:2000 international quality management standards in our processes and manufacturing. This ensures superior quality and smooth installation, providing you with exceptional excellence.
TSTY Electric Co., Ltd., established in 2011, stands as a premier and dependable transformer manufacturer in China. Our core expertise lies in the development and production of oil-immersed transformers, dry-type transformers, box-type substations, and comprehensive high and low voltage equipment.
Our state-of-the-art equipment champions energy efficiency, intelligence, information integration, and mechanization. We proudly house the Henan Triangle Energy-saving Transformer Engineering Technology Research Center, boasting 71 utility model patents and 15 invention patents.
Leveraging years of experience in the transformer industry combined with robust technological innovation capabilities,TSTY
Our products have reached the Middle East, North America, South America, Europe, Southeast Asia, Africa, and other regions, 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 specialization in transformer production, we hold certifications such as ISO9001-2008, OHSAS 18001:2007, ISO4001:2004L, CE, CCC, and TYPE TEST REPORT, ensuring the highest quality standards.
Q: How are transformers shipped?
A: Transformers are typically delivered by ship, train, or truck for overseas destinations, with the main active body shipped in bulk and accessories packed in wooden cases.
Q: Can your products be customized?
A: Yes, our transformers can be customized to meet varying voltage, frequency, and other specific requirements in different countries and regions.
regions, our products can be customized according to your requirements.
Q: Do you offer guarantees for your products?
A: Absolutely. We provide a minimum two-year guarantee for all our transformers.
Q: Do you accept FAT (Factory Acceptance Test)?
A: Yes, it's available. We take full responsibility for testing each set of transformers.
Q: Do you provide after-sale service with engineer assistance?
A: Yes, we offer after-sale installation guidance and address any inquiries for all our products.
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