160kVA Oil Transformer Suppliers | Manufacturers | Distribution Transformer Factory: TSTY ELECTRIC CO., LTD. is your trusted partner for top-quality 160kVA Oil Transformers. As leading suppliers and manufacturers, we pride ourselves on our state-of-the-art production capabilities and unmatched expertise in the distribution transformer industry.
| Number of Phase |
Three Phase |
| Winding Type |
Two Winding |
| Rated Capacity |
200kVA |
| High Voltage |
10/11kV |
| Low Voltage |
0.4kV |
| Tapping Range |
±2x2.5% |
| Impedance Voltage |
4% |
| Load Loss |
2.73/2.6kW |
| No-load Loss |
0.34kW |
| No-load Current |
1.0% |
| Frequency |
50/60Hz |
| Connection Group |
Yyn0/Dyn11 |
| Cooling Method |
ONAN |
| Coil Material |
Aluminum/Copper |
| Size |
1240x780x1360mm |
| Weight |
910kg |
We offer customizable rated voltage to meet your specific requirements.
The state-of-the-art fully sealed oil-immersed power transformer by TSTY ELECTRIC CO., LTD. features
remarkable benefits including low loss, minimal noise, and exceptional efficiency , delivering outstanding energy-saving performance and significantly reducing pollution. Unlike conventional oil-immersed transformers, our fully sealed model eliminates the need for an oil conservator, utilizing a corrugated oil tank with elastic corrugated sheets to automatically adjust and compensate for oil volume changes. This innovation isolates the transformer from air, preventing oil deterioration and insulation aging, enhancing operational reliability, and ensuring maintenance-free operation under normal conditions.
Mainly Components:
The primary components of this state-of-the-art 12500kVA Oil 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, providing essential cooling and insulation.
2. Complies with rigorous IEC standards and is certified with CE/ISO credentials, ensuring top-notch quality and safety.
3. Effortlessly connect and expand the load, allowing the oil temperature to fluctuate naturally while ensuring optimal performance.
4. The Buchholz relay operates in conjunction with the conservator tank, signaling faults such as oil depletion or improper oil flow between the tank and transformer.
5. The Breather Unit, filled with moisture-absorbing silica gel, changes color from blue to pink when it can no longer absorb moisture, indicating the need for maintenance.
6. The oil indicator reliably shows the oil level within the conservator unit, ensuring proper operation and maintenance.
7. The temperature detector continuously monitors the oil's temperature. If it exceeds a certain threshold, the transformer is safely disconnected from the service to prevent damage.
8. The pressure relief device mitigates internal pressure, preventing potential transformer explosions and ensuring safety.
9. The thermal relay serves as an accurate temperature indicator for the transformer's windings, aiding in thermal management.
10. Fully galvanized coating ensures superior rust resistance, extending the transformer's lifespan and reliability.
11. The bushing facilitates the seamless connection between the internal windings of the transformer and the external electrical network, ensuring efficient power transmission.
Optimal Service Environment
1. Device types: Premium outdoor type
2. Voltage Regulation Options: Off-circuit or On-load
3. Tapping Range: Flexible options of ±5%, ±2x2.5%, and ±4x2.5%
4. Frequency: Adaptable to 50Hz or 60Hz
5. Phases: Customizable for Three or Single phase
6. Connection Symbol: Dyn11, Yyn0 (or tailored as per request)
7. Short-circuit Impedance: Standard Impedance for reliability
8. Altitude: Up to 1000m, ambient temperature up to 40°C. For conditions beyond this, parameters will be precisely modulated in accordance with standards.
Our 12500kVA Oil Transformer, crafted with superior Copper/Aluminium materials, is engineered to excel in a variety of demanding environments. Whether it's the Waste Incineration Project, the monumental Three Gorges Dam Project, or the iconic Zhuhai-Hong Kong-Macao Bridge, our transformers deliver unparalleled performance. Trusted by the State Grid Corporation and utilized in coal mines, photovoltaic projects, power stations, and compact transformer stations, TSTY ELECTRIC CO., LTD. stands at the forefront of electrical innovation. Additionally, our transformers are integral to normal industrial factories, mines, hospitals, buildings, airports, tunnels, chemical plants, and even nuclear power plants. Wherever there is a need for reliable power, our transformers are there to meet the challenge efficiently and effectively.
After-sales Service
1. At TSTY ELECTRIC CO., LTD., we tailor our project designs and process architectures to meet your specific equipment purchase plans and unique needs. Our expert team will also provide comprehensive training for your technical and operational staff, ensuring seamless integration and operation.
2. Newly acquired products come with online support for installation and debugging, ensuring a smooth start. Our products are backed by a lifelong service system, so if any issues arise during normal use, expect a solution within one working day of reporting. We strive to restore full functionality swiftly. Additionally, our professional technicians conduct regular visits to guarantee the long-term, safe, and reliable operation of our products.
3. We pride ourselves on using premium quality materials and adhering to strict ISO9001:2000 international quality management standards. This rigorous approach ensures our products' excellence and facilitates smooth installations, delivering unparalleled performance and reliability.
TSTY Electric Co., Ltd., founded in 2011, stands as a premier and trustworthy transformer manufacturer based in China. Our core focus lies in the innovation and production of oil-immersed transformers, dry-type transformers, box-type substations, and comprehensive high and low voltage equipment solutions.
Our production and operational equipment champions energy efficiency, intelligence, information integration, and mechanization. We proudly host the Henan Triangle Energy-saving Transformer Engineering Technology Research Center, boasting an impressive portfolio of 71 utility model patents and 15 invention patents.
With years of deep-rooted expertise in the transformer industry and unparalleled technological innovation capabilities,TSTY
Our products have a vast global presence, reaching markets 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 manufacturer specializing in oil-immersed transformers, dry-type transformers, transformer substations, HV and LV switchgear, since 2011.
Q: Why should you buy from us and not from other suppliers?
A: With 12 years of specialization in transformer production, we proudly hold certifications like ISO9001-2008, OHSAS 18001:2007, ISO4001:2004L, CE, CCC, UL, CSA, and TYPE TEST REPORT. Our products align with IEC, IEEE, ANSI, and GOST standards, ensuring top quality, rapid delivery, exceptional after-sales service, and competitive factory pricing.
Q: How are transformers shipped?
A: Our transformers are typically shipped via sea, rail, or truck for overseas deliveries, with the main active body shipped in bulk and accessories carefully packed in wooden cases.
Q: Can your products be customized?
A: Given the varying voltage, frequency, and other specifications of transformers across different countries and
regions, we offer customization to meet your specific 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, we do. We are committed to conducting thorough testing for each transformer before delivery.
Q: Do you assign engineers for after-sale service?
A: Yes. We provide comprehensive after-sale service, including installation guidance and addressing any inquiries.
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