10kv 50kVA Three Phase Outdoor Type Power Distribution Electrical Transformer Oil Immersed 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: 800.00cm * 700.00cm * 900.00cm
• Package Gross Weight: 490.000kg

Product Description

Introducing our cutting-edge Three-Phase Oil-Immersed Distribution Transformer, engineered to empower your energy systems with unparalleled performance.

Product Parameters: Discover the technical specifications that drive our transformers' superior functionality and efficiency.

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: Unveil the robust design and intricate details that make our transformers a cornerstone in modern power solutions.
Crafted with precision, our oil-immersed transformers are essential in power systems for seamless voltage conversion and efficient power transmission. Engineered to meet high current and large capacity demands, these transformers offer exceptional stability and reliability, ensuring your power systems run smoothly and effectively.

 

Model Meaning: Decode the significance behind our model designations for a clearer understanding of your product choice.

 

Performance Characteristics: Explore the features that set our transformers apart, delivering unparalleled performance and durability.

1. Winding Structure: Discover how our advanced multi-layer cylindrical winding structure enhances shock distribution, minimizes magnetic leakage, and offers superior mechanical strength and short-circuit resilience.
The high-voltage winding is meticulously designed with a multi-layer cylindrical configuration, ensuring optimal shock distribution, reduced magnetic leakage, exceptional mechanical strength, and superior resistance to short circuits.

2. Iron Core Design: Learn how our innovative core design elevates transformer efficiency and minimizes energy losses.
Our premium-grade cold-rolled grain-oriented silicon steel sheets, coupled with a full diagonal seam stacking method, significantly reduce no-load loss and current, boosting overall efficiency.

3. Fastening and Anti-Loosening: Understand our commitment to durability through secure fastening techniques.
By employing self-locking anti-loosening nuts and a non-hanging center structure, our fasteners ensure enduring stability during transport and long-term operation, preventing loosening and maintaining robust performance.

4. Vacuum Processing: Delve into our meticulous vacuum processes for enhanced transformer integrity.
Our coils and cores undergo thorough vacuum drying, while transformer oil is vacuum filtered and injected, effectively reducing moisture content for optimal internal conditions.

5. Oil Tank Design: Discover the innovative design of our oil tanks that adapt seamlessly to changing conditions.
The corrugated sheet oil tank design, with a breathing function, adapts to temperature-induced volume changes, eliminating the need for an oil storage cabinet and reducing transformer height.

6. Other Features: Appreciate the aesthetics and practicality of our transformers.
With their elegant appearance, compact size, and minimal installation space requirements, our transformers are the ideal, maintenance-free solution for modern power systems.
Our transformers are extensively utilized in power plants, substations, industrial and mining enterprises, as well as rural power grids, playing a crucial role in power distribution systems.

 

Environment and Requirements: Ensure optimal transformer performance by understanding environmental specifications.
Ambient Temperature: Comprehend the temperature range critical for safe and efficient transformer operation. Our transformers function optimally within an ambient temperature range of -25°C to +40°C, ensuring reliable performance across diverse climates.
Altitude Limit: Recognize the elevation constraints for transformer installation. To maintain peak performance, installations should not exceed an altitude of 1000m above sea level.
Air Humidity: Consider humidity levels to safeguard transformer longevity and performance. Our transformers are engineered to thrive in environments with a maximum relative humidity of 90% at +25ºC, ensuring consistent efficiency.
Installation Place: Choose the ideal location for transformer installation to ensure longevity and efficiency. Select areas devoid of corrosive gases and noticeable dirt for installation to prolong transformer life and maintain optimal performance.

 

Maintenance and Upkeep: Keep your transformers in prime condition with regular maintenance.
Regular Inspection: Routine checks are essential for maintaining transformer health and performance. Regularly monitor oil levels and perform insulation strength tests, replacing transformer oil promptly when necessary, to ensure continuous performance.
Stable Operation: Avoid disruptions with proactive operational strategies. Implement measures to prevent overloads and short circuits, ensuring the transformer functions smoothly and reliably.
Safety Attention: Prioritize safety by adhering to installation guidelines and precautions. Ensure proper plant ventilation and adhere to fire prevention measures during installation, following technical specifications to guarantee safety and efficiency.


Order Process: Simplify your purchasing journey with clear steps and guidance.

Factory Scene: Get a glimpse into the state-of-the-art facilities where your transformers are expertly crafted.

Certificates: Explore the certifications that validate our commitment to quality and excellence.

FAQ: Get quick answers to common questions about our products and services.
1. Are you a trading company or manufacturer? Find out who we are and the expertise we bring to the table.
We are a distinguished factory with a decade of experience, specializing in high and low voltage switchgears, substations, transformers, cable distribution boxes, and a range of electrical equipment, including vacuum circuit breakers and load break switches.
Our factory proudly stands as a distinguished and excellent supplier for the illustrious State Grid Corporation of China, delivering exceptional quality and unmatched reliability.
2. Do you offer customized services?
We provide comprehensive OEM/ODM services, allowing your brand to shine by printing your logo on our products. Our professional technical and quotation teams are dedicated to delivering a bespoke project tailored perfectly to your drawings and parameters.
3. What is your MOQ?
Our Minimum Order Quantity (MOQ) is an accommodating 1 piece.
4. What is the delivery lead time?
The delivery lead time is contingent upon your specific product requirements and order quantity. Typically, you can expect delivery within a prompt 5 to 10 working days.
5. How do you address and resolve quality issues?
We kindly request that you provide detailed photographs of the quality issues for our assessment. Our dedicated technical and quality testing departments will conduct a thorough analysis and ensure a satisfactory solution is delivered within 2 days.
6. What are your payment terms?
Our payment terms are structured as 30% T/T in advance and 70% before shipment. We also accept West Union and L/C as flexible payment options.