S11-125kVA 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: 1100.00cm * 700.00cm * 1000.00cm
• Package Gross Weight: 710.000kg

Product Description

Introducing the Three-Phase Oil-Immersed Distribution Transformer, a powerhouse of efficiency and reliability, designed to meet the demands of modern energy systems.

Product Parameters:

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%

Explore the Comprehensive Oil-immersed Transformers Product Details:
Our oil-immersed transformers, the unsung heroes of power systems, excel in voltage conversion and power transmission. Tailored for high current and large capacity needs, these transformers promise unparalleled stability and reliability.

 

Model Meaning:

 

Performance Characteristics:

1. Winding structure:
Our high-voltage winding, with its sophisticated multi-layer cylindrical structure, ensures superb shock distribution, minimized magnetic leakage, and robust mechanical strength, offering formidable short-circuit resistance.

2. Iron core design:
Crafted with premium cold-rolled grain-oriented silicon steel, our iron core's full diagonal seam stacking slashes no-load loss and curtails no-load current.

3. Fastening and anti-loosening:
The core and windings are secured with innovative fastening strategies, featuring self-locking anti-loosening nuts, ensuring resilience against transport vibrations and steadfast operation over time.

4. Vacuum processing:
Our vacuum processing rigorously dries coils and cores, while vacuum-filtered oil injection ensures minimal moisture, safeguarding optimal transformer performance.

5. Oil tank design:
Ingeniously designed, the corrugated oil tank compensates for thermal volume changes without an oil storage cabinet, reducing transformer height while enhancing efficiency.

6. Other features:
Aesthetically pleasing with a compact footprint, our transformers are the epitome of maintenance-free excellence, ideal for seamless installations.
Versatile and dependable, our transformers are mainstays in power plants, substations, industrial sectors, and rural power grids, enhancing power distribution systems worldwide.

 

Environment and Requirements:
Ambient temperature: Optimally designed for ambient conditions ranging from a brisk -25°C to a warm +40°C.
Altitude limit: Capable of operating efficiently at altitudes not exceeding 1000 meters.
Air humidity: Engineered to function perfectly in up to 90% relative humidity (at +25ºC).
Installation place: Choose an installation site free from corrosive gases and excessive dirt for optimal longevity.

 

Maintenance and upkeep:
Regular inspection: Frequent inspections are crucial: monitor oil levels and insulation strength. Prompt oil replacement is necessary upon detection of issues.
Stable operation: Maintain the transformer's stability by preventing overloads, short circuits, and other anomalies, ensuring smooth and uninterrupted operations.
Safety attention: Ensure plant ventilation and fire safety considerations are adhered to during installation, following precise technical specifications.


Order process:

Factory Scene:

Certificates:

FAQ:
1. Are you a trading company or manufacturer? Discover the advantages of partnering with our experienced manufacturing team.
With a rich decade of experience, Jiangsu Xinhong Electrical Equipment Co., Ltd. proudly stands as a professional factory specializing in high and low voltage switchgears, substations, transformers, cable distribution boxes, and a comprehensive range of electrical equipment including vacuum circuit breakers and load break switches. Our expertise in this field is unparalleled.
Jiangsu Xinhong Electrical Equipment Co., Ltd. is honored to be recognized as an excellent supplier for the prestigious State Grid Corporation of China, showcasing our commitment to quality and reliability.
2. Do you accept customized service?
Yes, we offer a bespoke OEM/ODM service tailored to your needs. We can elegantly print your logo on the product, and our dedicated team of technical experts and pricing specialists is ready to craft a project that meets your specifications. Simply provide us with your drawings and parameters, and we will ensure a satisfactory result.
3. What is your MOQ?
Our minimum order quantity is conveniently set at just 1 piece, allowing you the flexibility and ease to start small or scale as needed.
4. How long is your delivery lead time?
Delivery lead times are tailored to your specific product requirements and order quantities. Typically, our efficient processes allow us to fulfill orders within 5 to 10 working days, ensuring a swift and timely service.
5. How do you solve quality problems?
To address any quality concerns, please provide us with detailed photographs. Our specialized technical and quality testing departments will conduct a thorough analysis. We are committed to delivering a satisfactory solution within just 2 days, ensuring your complete satisfaction.
6. What are your payment terms?
Our payment terms are structured for your convenience: 30% T/T in advance and 70% prior to shipment. Additionally, we accept West Union and L/C, offering you flexibility in payment options.