The rated voltage can be precisely tailored to meet the specific requirements of our esteemed customers.
The state-of-the-art fully sealed oil-immersed power transformer crafted by TSTY ELECTRIC CO., LTD. boasts
exceptional benefits such as minimal energy loss, whisper-quiet operation, and superior efficiency, delivering outstanding energy-saving performance while significantly reducing environmental pollution. Unlike conventional oil-immersed transformers, this fully sealed model eliminates the need for an oil conservator. The oil volume adjustment is seamlessly managed by the elasticity of the corrugated sheet in the corrugated oil tank. This intelligent design ensures the transformer remains isolated from air, thereby preventing oil deterioration and insulation aging. This results in enhanced operational reliability and eliminates the need for maintenance during standard operation.
Main Components:
The key components of our Oil-Immersed Power Distribution Transformer 200 kVA Copper include the following: 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 house and immerse the windings in insulating oil.
2. Our transformers comply with IEC standards and come with CE/ISO certifications, ensuring unparalleled quality and safety.
3. Easy accessibility and expansion during loading facilitate the temperature regulation of the oil.
4. The Buchholz relay, used in systems with a conservator tank, detects errors such as oil loss or improper oil flow between the tank and transformer.
5. The Breather Unit, equipped with silica gel, absorbs moisture within the oil. The silica gel changes color from blue to pink once it can no longer absorb moisture.
6. The oil indicator measures the oil level within the conservatory unit.
7. The temperature detector monitors the oil's temperature, disconnecting the transformer from service if the temperature exceeds safe limits.
8. The pressure relief device is designed to reduce internal pressure, preventing potential explosions.
9. The thermal relay acts as a critical indicator by measuring the temperature of the windings.
10. Full galvanized coating ensures the transformer remains rust-free.
11. The bushing connects the internal windings of the transformer to the external electrical network.
Service Environment
1. Device types: Designed for outdoor deployment, ensuring durability and optimal performance in varied weather conditions.
2. Type of Voltage Regulation: Offers versatile options with Off-circuit or On-load regulation to meet diverse operational needs.
3. Tapping Range: Flexible range including ±5%, ±2x2.5%, and ±4x2.5% to accommodate various load requirements seamlessly.
4. Frequency: Compatible with both 50Hz and 60Hz, providing adaptability for different regional standards.
5. Phases: Available in both three-phase and single-phase configurations, catering to both industrial and residential needs.
6. Connection Symbol: Customizable with Dyn11, Yyn0, or as per specific requirements ensuring precise alignment with system specifications.
7. Short- circuit Impedance: Adheres to standard impedance levels, guaranteeing reliable performance and stability.
8. Altitude and Temperature: Optimal performance at altitudes not exceeding 1000m and ambient temperatures not exceeding 40°C. For conditions deviating from these standards, we offer tailored parameter adjustments to maintain efficiency.
Our Oil-Immersed Power Distribution Transformer 200 kVA Copper is expertly designed for diverse applications including waste incineration projects, the monumental Three Gorges Dam project, the iconic Zhuhai-Hong Kong-Macao Bridge, and the extensive State Grid Corporation. Its robust performance is ideal for power stations, compact transformer stations, and a variety of industrial settings such as normal factories, coal mines, hospitals, buildings, and airports. Additionally, its reliability extends to critical environments like tunnels, chemical plants, and nuclear power plants. Embrace unparalleled efficiency and versatility with our state-of-the-art transformer, specifically engineered to meet the rigorous demands of both conventional and advanced infrastructures.
After-sales service
1. Our company offers comprehensive project and process design services, tailoring and manufacturing products meticulously according to your equipment purchase plans and specific requirements. Additionally, we provide training for both technical and operational personnel to ensure seamless integration and optimal functionality.
2. For newly purchased 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, our team will provide solutions within one working day upon receiving user feedback. We strive to get your product operational as quickly as possible and conduct regular visits by professional technicians to guarantee the long-term, safe, and reliable use of our products.
3. We utilize high-quality, authentic materials and adhere strictly to ISO9001:2000 international quality management standards to ensure unparalleled quality and seamless installation.
Founded in 2011, TSTY Electric Co., Ltd. has swiftly risen to prominence as a trustworthy and top-tier transformer manufacturer in China. Our core expertise lies in the design and production of oil-immersed transformers, dry-type transformers, box-type substations, as well as a comprehensive range of high and low voltage equipment.
Our state-of-the-art production facilities advocate for energy conservation, intelligence, informatization, and mechanization. We proudly host the Henan Triangle Energy-saving Transformer Engineering Technology Research Center, and boast an impressive portfolio of 71 utility model patents and 15 invention patents.
With years of expertise in the transformer industry paired with our robust technological innovation capabilities,TSTY
Our products are renowned across the globe, reaching customers in 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 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 focused expertise in transformer production, we stand out with our certifications including ISO9001-2008, OHSAS 18001:2007, ISO4001:2004, CE, CCC, and TYPE TEST REPORT, among others.
Q: How are transformers shipped?
A: Transformers are typically shipped overseas by ship, train, or truck, with the main active components in bulk and accessories carefully packed in wooden cases.
Q: Can your products be customized?
A: Absolutely. We understand the unique voltage, frequency, and other specific requirements of different countries and regions, and our products can be customized accordingly.
regions, our products can be customized according to your requirements.
Q: Do you offer guarantees for your products?
A: Yes, we provide a minimum of two years guarantee for all our transformers.
Q: Do you accept FAT (Factory Acceptance Test)?
A: Yes, we do. We ensure rigorous testing for each transformer set.
Q: Do you provide after-sale service by assigning engineers?
A: Yes, we provide comprehensive after-sale services, including installation guidance and addressing any inquiries.
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