S11-2500kVA Oil Immersed Power Transformer with 10/0.4

• 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: 2000.00cm * 1400.00cm * 1700.00cm
• Package Gross Weight: 4150.000kg

Product Description

Introducing the Three-Phase Oil-Immersed Distribution Transformer: A cornerstone of modern power systems, engineered to elevate voltage conversion and power transmission efficiency.

Product Parameters: A comprehensive guide to the specifications and capabilities of our top-tier transformer.

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 robust design and advanced technology features that make our transformers a preferred choice.
Oil-immersed transformers: Essential power equipment in modern electric utilities. Tailored for high current and large capacity demands, ensuring unparalleled stability and reliability in power systems.

 

Model Meaning: Understand the functional and technical significance encoded in our model designs.

 

Performance Characteristics: Delve into the superior features that set our transformers apart in performance and durability.

1. Winding structure: A sophisticated high-voltage winding system, designed for enhanced mechanical strength and short-circuit resilience.
Our transformers feature a high-voltage winding with a multi-layer cylindrical design, leading to minimal magnetic leakage and robust short-circuit resistance.

2. Iron core design: Precision-engineered for efficiency, our transformers feature a superior iron core.
Crafted with high-quality cold rolled grain-oriented silicon steel, our iron core design minimizes no-load loss, boosting efficiency and performance.

3. Fastening and anti-loosening: Designed for stability, ensuring integrity during transport and long-term operation.
With advanced fastening techniques and anti-loosening nuts, our transformers withstand vibrations and maintain structural integrity over time.

4. Vacuum processing: Ensuring optimal moisture control for superior operational reliability.
Our vacuum processing technique guarantees a dry and pure environment, enhancing the transformer's longevity and performance.

5. Oil tank design: Innovative design for efficient thermal management and reduced footprint.
Our corrugated oil tank design adapts to temperature variations seamlessly, eliminating the need for an oil storage cabinet and optimizing installation height.

6. Other features: A blend of aesthetic appeal, compact size, and maintenance-free operation.
Our transformers are not only effective but also feature a sleek appearance and small installation footprint, ideal for various environments.
Perfect for use across power plants, substations, industrial sectors, and rural grids, enhancing power distribution systems universally.

 

Environment and Requirements: Understanding the optimal conditions for transformer performance and longevity.
Ambient temperature: Ensure reliable operation within specified temperature ranges. Designed to operate efficiently between -25°C and +40°C, accommodating various climatic conditions.
Altitude limit: Operating efficiently at specified altitudes for optimal performance. Our transformers are engineered to function flawlessly up to altitudes of 1000m.
Air humidity: Optimal humidity levels for reliable operation. Maintains performance in environments with up to 90% relative humidity at +25ºC.
Installation place: Site recommendations for best performance. Select installation sites free from corrosive gases and dirt to ensure longevity and performance.

 

Maintenance and upkeep: Strategies for preserving peak operational performance.
Regular inspection: Routine checks to prevent issues and ensure transformer health. Conduct frequent oil level and insulation strength checks, replacing transformer oil promptly when necessary.
Stable operation: Guidelines to maintain stability and prevent operational anomalies. Implement best practices to avoid overloads and short circuits, ensuring stable transformer operation.
Safety attention: Key considerations for safe transformer installation. Prioritize ventilation and fire prevention, adhering to technical specifications to ensure safe and effective installations.


Order process: Streamlined process for acquiring our premium transformers.

Factory Scene: A glimpse into our state-of-the-art production facility, where quality meets innovation.

Certificates: Our commitment to quality and excellence is validated by our certifications.

FAQ: Your questions answered by our team of experts.
1. Are you a trading company or manufacturer?
We proudly operate as a professional factory with a decade of expertise in high and low voltage switchgears, substations, transformers, and more, ensuring quality and reliability in all our products.
Our esteemed factory takes pride in being a premier supplier for the State Grid Corporation of China, delivering unparalleled quality and trust.
2. Do you offer customized services?
We are delighted to provide OEM/ODM services, allowing you to personalize your product with your unique logo. Our dedicated team of technical and quotation experts is committed to crafting a bespoke project that meets your requirements and specifications seamlessly.
3. What is your minimum order quantity (MOQ)?
Our minimum order quantity is a flexible 1 piece, catering to diverse customer needs.
4. What is your delivery lead time?
The delivery lead time is contingent upon your specific product requirements and quantity. Typically, we ensure efficient dispatch within 5 to 10 working days.
5. How do you address quality issues?
Kindly provide comprehensive photographs of any quality concerns, and our expert technical and quality testing team will conduct a thorough analysis. We pledge to offer a satisfactory solution within two 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 accommodate payments via Western Union and L/C for your convenience.