S11-1000kVA 10kv 60Hz Oil-Immersed Transformer Power Distribution Transformer

• Customization: Available
• Application: Power, Electronic, Instrument, Rectifier
• Phase: Three
• Model NO.: 30KVA~10000KVA
• Core: Core-type Transformer
• Cooling Method: Oil-immersed Type Transformer
• Winding Type: Two-winding Transformer
• Certification: ISO9001-2000, ISO9001, CCC
• Usage: Power Transformer, Distribution Transformer
• Frequency Characteristics: Low Frequency
• Shape of Core: EE
• Brand: Xinhong
• Winding Material: Copper or Aluminum
• Linking Group: Dyn11 or Yyno
• Size & Weight: Varies by Capacity and Design
• Product Price: Price Agreed on Actual Model
• Transport Package: Packing Crates by Sea
• Specification: customizable
• Trademark: Xinhong Changes
• Origin: Xuzhou, China
• HS Code: 8504340000
• Production Capacity: 5000 Sets/Year
• Package Size: 1700.00cm * 1300.00cm * 1300.00cm
• Package Gross Weight: 2270.000kg

Product Description

Introducing the Three-Phase Oil-Immersed Distribution Transformer - a masterpiece in energy advancement, offering seamless voltage conversion and power distribution with unmatched efficiency.

Product Parameters: Explore the superior specifications that define our cutting-edge transformers.

nominal  capacity	high  voltage side	High voltage  tap range	low  voltage side	Connection  group labeling	No- load loss	Load Loss	No-load  current	Short Circuit  Impedance
30KVA	11KV 10.5KV 10KV 6.3KV 6KV	±5 ±2×2.5%	0.4KV 0.69KV	Dyn11 Yyn0	100W	630/600W	2.3%	4%
50KVA					130W	910/870W	2.0%	4%
63KVA					150W	1090/1040W	1.9%	4%
80KVA					180W	1310/1250W	1.9%	4%
100KVA					200W	1580/1500W	1.8%	4%
125KVA					240W	1890/1800W	1.7%	4%
160KVA					280W	2310/2200W	1.6%	4%
200KVA					340W	2730/2600W	1.5%	4%
250KVA					400W	3200/3050W	1.4%	4%
315KVA					480W	3830/3650W	1.4%	4%
400KVA					570W	4520/4300W	1.3%	4%
500KVA					680W	5410/5150W	1.2%	4%
630KVA					810W	6200W	1.1%	4.5%
800KVA					960W	7500W	1.0%	4.5%
1000KVA					1150W	10300W	1.0%	4.5%
1250KVA					1360W	12000W	0.9%	4.5%
1600KVA					1640W	14500W	0.8%	4.5%
2000KVA					1960W	19800W	0.8%	5%
2500KVA					2310W	23000W	0.7%	5%

Oil-immersed Transformers Product Details: Discover the intricate details that highlight the excellence of our power equipment.
Oil-immersed transformers represent a pinnacle of power equipment innovation, pivotal in power systems for exceptional voltage conversion and effective power transmission. These transformers are meticulously engineered for high current and large capacity needs within power systems, boasting unparalleled stability and reliability.

 

Model Meaning: Delve into the significance behind each model, reflecting precision and expertise.

 

Performance Characteristics: Witness the remarkable features that set our transformers apart in the industry.

1. Winding structure: Experience a superior design that ensures enhanced shock distribution, minimal magnetic leakage, superior mechanical strength, and robust short-circuit resistance.
Our high-voltage winding features a multi-layer cylindrical, continuous, or connecting continuous structure, optimizing shock distribution, minimizing magnetic leakage, and delivering high mechanical strength with strong short-circuit resistance.

2. Iron core design: Discover the efficiency of our iron core, crafted for reduced energy loss and optimized performance.
Our iron core utilizes top-notch cold rolled grain oriented silicon steel sheets, meticulously assembled using a full diagonal seam stacking method, effectively minimizing no-load loss and no-load current.

3. Fastening and anti-loosening: Ensuring durability and stability through innovative fastening techniques.
Both the core and windings are securely fastened, featuring self-locking anti-loosening nuts and a non-hanging center structure to endure transportation vibrations. All fasteners are equipped with reliable nuts, ensuring steadfastness during prolonged operation.

4. Vacuum processing: Unveil the meticulous vacuum processing that ensures optimal moisture control.
Coils and cores undergo vacuum drying, while the transformer oil is vacuum filtered and injected, drastically reducing internal moisture and enhancing overall transformer longevity.

5. Oil tank design: Innovatively designed for adaptability and functionality in changing environments.
The oil tank, crafted with corrugated sheets, flexibly adjusts to oil volume changes due to temperature fluctuations, eliminating the need for an oil storage cabinet and reducing the transformer's overall height.

6. Other features: Embrace the blend of aesthetics and practicality in a compact footprint.
Featuring an elegant appearance with a compact design, our transformers occupy minimal installation space and embody ideal maintenance-free solutions.
Our transformers are essential in power plants, substations, industrial enterprises, mining operations, and rural power grids, driving efficiency within power distribution systems.

 

Environment and Requirements: Understand the optimal conditions for transformer performance and longevity.
Ambient temperature: Maintain ideal operating temperatures for peak performance. Ensuring ambient temperatures range from -25°C to +40°C for optimal operation.
Altitude limit: Specifying the elevation limitations for effective transformer functionality. Operational altitude should not exceed 1000 meters for optimal performance.
Air humidity: Managing moisture levels to maintain transformer integrity. Relative humidity should not surpass 90% at +25ºC to ensure transformer durability.
Installation place: Selecting the perfect environment for optimal transformer efficiency. Choose installation sites free from corrosive gases and visible dirt for sustained performance.

 

Maintenance and upkeep: Essential practices for maximizing transformer lifespan.
Regular inspection: A cornerstone of effective transformer maintenance. Conduct frequent checks of oil level and oil insulation strength, replacing transformer oil promptly upon defect detection.
Stable operation: Strategies for ensuring consistent and reliable transformer functioning. Implement measures to prevent overloads and short circuits, securing stable transformer operations.
Safety attention: Prioritizing essential safety considerations during installation. Pre-installation considerations include plant ventilation and fire prevention, adhering to technical standards for secure installation practices.


Order process: Smooth and seamless steps from inquiry to delivery.

Factory Scene: A glimpse into our state-of-the-art facilities driving transformer excellence.

Certificates: Assurance of quality and compliance with industry standards.

FAQ: Answering your questions with clarity and expertise.
1. Are you a trading company or manufacturer? Discover our foundation and expertise.
We are a specialized factory boasting a decade of experience in high and low voltage switchgears, substations, transformers, cable distribution boxes, and an array of electrical equipment, including vacuum circuit breakers and load break switches.
Our esteemed factory proudly stands as a distinguished supplier to the State Grid Corporation of China, a testament to our unwavering commitment to quality and excellence.
2. Do you accept customized service?
We provide top-notch OEM/ODM services, allowing for the personalization of products with your unique logo. Our adept technical and pricing teams are at your service, ready to craft a tailored project plan based on your precise drawings and specifications.
3. What is your Minimum Order Quantity (MOQ)?
Our MOQ is just 1 piece, designed to cater to all your needs, whether big or small.
4. How long is your delivery lead time?
Delivery lead times are contingent on the specifics of your product requirements and order size. Typically, we ensure a swift and efficient delivery within 5 to 10 working days.
5. How do you address quality issues?
Please provide us with comprehensive photographs of any quality issues encountered. Our dedicated technical and quality assurance teams will conduct a thorough analysis and propose a satisfactory resolution within a mere 2 days.
6. What are your payment terms?
Our payment terms include a 30% T/T deposit in advance, with the remaining 70% due before shipment. We also accept payments via West Union and L/C for your convenience.