1600kVA 6/0.4kv Oil Immersed 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: 1800.00cm * 1300.00cm * 1500.00cm
• Package Gross Weight: 3290.000kg

Product Description

Introducing the Three-Phase Oil-Immersed Distribution Transformer, a powerhouse of precision in power systems!

Product Parameters - Key Specifications for Optimal Performance:

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%

Comprehensive Product Details on Oil-immersed Transformers:
Oil-immersed transformers are essential in power systems, primarily used for efficient voltage conversion and robust power transmission. Designed to meet the high current and large capacity demands within power systems, these transformers offer unparalleled stability and reliability, ensuring seamless operation across various applications.

 

Understanding the Model Meaning for Informed Choices:

 

Exceptional Performance Characteristics for Uncompromised Efficiency:

1. Advanced Winding Structure:
The high-voltage winding features a multi-layer cylindrical, continuous or interconnecting structure. This innovative design enhances the winding's shock distribution, minimizes magnetic leakage, ensures high mechanical strength, and boasts exceptional short-circuit resistance.

2. Innovative Iron Core Design:
Utilizing top-tier cold rolled grain oriented silicon steel sheets with a full diagonal seam stacking technique, our design significantly reduces no-load loss and no-load current, boosting efficiency.

3. Secure Fastening and Anti-loosening Mechanisms:
Both core and windings are meticulously fastened. Critical components like high and low voltage leads feature self-locking anti-loosening nuts, supported by a non-hanging center structure for enhanced transport resilience. All fasteners include secure nuts to prevent any loosening over prolonged operation.

4. Precision Vacuum Processing:
Through precise vacuum drying of coils and cores, along with vacuum filtration and injection of transformer oil, we ensure minimal moisture presence within the transformer, enhancing longevity and performance.

5. Innovative Oil Tank Design:
The corrugated sheet oil tank features a breathing function, accommodating oil volume changes due to temperature fluctuations without an oil storage cabinet, thereby reducing transformer height.

6. Additional Outstanding Features:
Showcasing a sleek appearance, compact size, and minimal installation footprint, this product exemplifies the ideal maintenance-free solution.
Versatile Usage in Diverse Environments: Widely implemented across power plants, substations, industrial and mining enterprises, as well as rural power grids within power distribution systems.

 

Environment and Requirements for Optimal Functionality:
Ambient Temperature Specifications: The ambient temperature should typically range between -25°C and +40°C for optimal performance.
Altitude Limitation Guidelines: Suitable for altitudes not exceeding 1000 meters.
Air Humidity Considerations: Maintain a maximum of 90% relative humidity at +25ºC to ensure consistent operation.
Preferred Installation Location: Select areas devoid of corrosive gases and significant dirt to maximize lifespan and efficiency.

 

Maintenance and Upkeep for Longevity:
Regular Inspection Protocols: Regularly check oil levels and conduct oil insulation strength tests. Should any issues arise, promptly replace the transformer oil to maintain optimal conditions.
Ensuring Stable Operation: Implement measures to ensure stable transformer operation, thereby preventing overloads and short circuits, and addressing any abnormalities immediately.
Important Safety Considerations: Prioritize plant ventilation and fire prevention during installation, adhering strictly to technical standards for proper setup.


Streamlined Order Process for Hassle-free Transactions:

Insight into Our Factory Scene - Where Excellence is Crafted:

Certificates of Authenticity and Compliance - Trust in Quality:

Frequently Asked Questions for Clarified Understanding:
1. Are you a trading company or manufacturer?
We are a leading professional factory with a decade of expertise in High and Low voltage switchgears, substations, transformers, cable distribution boxes, and a variety of electrical equipment, including vacuum circuit breakers and load break switches, setting industry standards for quality and innovation.
Our factory proudly stands as a premier supplier to the State Grid Corporation of China, underscoring our commitment to quality and reliability.
2. Do you accept customized service?
We offer comprehensive OEM/ODM services, including the ability to imprint your logo on our product. Driven by our expert technical and quotation team, we promise to deliver a project that perfectly aligns with your design and specifications.
3. What is your MOQ?
Our minimum order quantity is as accommodating as one piece.
4. How long is your delivery lead time?
Your product requirements and order size influence the delivery timeline. Generally, we ensure availability within 5 to 10 working days.
5. How do you solve quality problems?
Kindly provide detailed photographs of the quality issues. Our dedicated technical and quality testing teams will conduct a thorough analysis and present a satisfactory solution within two days.
6. What are your payment terms?
We require a 30% T/T advance payment with the remaining 70% due before shipment. We also accept West Union and L/C.