1600kVA 10kv Low Loss Oil-Immersed Power Transformer Outdoor 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

Three-Phase Oil-Immersed Distribution Transformer

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%

Oil-immersed Transformers Product Details:
Oil-immersed transformers, celebrated for their robust performance in the energy sector, serve as essential power equipment for seamless voltage conversion and efficient power transmission. Engineered to meet the high demands of current and capacity in power systems, these transformers are synonymous with exceptional stability and unparalleled reliability.

 

Model Meaning:

 

Performance Characteristics:

1. Winding structure:
The high-voltage winding boasts a sophisticated multi-layer cylindrical design, featuring continuous or connecting continuous structures. This innovation enhances shock distribution, minimizes magnetic leakage, and provides superior mechanical strength with exceptional short-circuit resistance.

2. Iron core design:
Crafted from premium cold rolled grain-oriented silicon steel sheets, utilizing a full diagonal seam stacking method, this design significantly reduces no-load loss and decreases no-load current, promoting energy efficiency.

3. Fastening and anti-loosening:
The core and windings are meticulously secured with robust fastening measures. High and low voltage leads are fitted with self-locking anti-loosening nuts and a non-hanging center structure to endure transportation vibrations. All fasteners feature fastening nuts, ensuring they remain secure during prolonged operation.

4. Vacuum processing:
Coils and cores undergo vacuum drying, while transformer oil is vacuum filtered and injected, effectively minimizing internal moisture for optimal performance.

5. Oil tank design:
The oil tank features a corrugated sheet with breathing function to accommodate oil volume changes due to temperature fluctuations, eliminating the need for an oil storage cabinet and thereby reducing the transformer's height.

6. Other features:
With its elegant aesthetic, compact size, and minimal installation footprint, this maintenance-free marvel is the perfect choice for diverse applications.
Extensively utilized in power plants, substations, industrial enterprises, mining sectors, and rural power grids, these transformers are integral to power distribution systems.

 

Environment and Requirements:
Ambient temperature: The typical ambient temperature requirement ranges from a chilly -25°C to a warm +40°C.
Altitude limit: Altitude should not exceed 1000 meters to ensure optimal operation.
Air humidity: Air humidity should not surpass 90% relative humidity at +25ºC, maintaining optimal conditions for the transformer.
Installation place: Choose a site free from corrosive gases and visible dirt to ensure the transformer's longevity and performance.

 

Maintenance and upkeep:
Regular inspection: Regularly monitor the oil level and conduct oil insulation strength tests. Promptly replace transformer oil if any issues are detected to maintain efficiency.
Stable operation: Ensure the transformer's stable operation by preventing overloads, short circuits, and other anomalies, safeguarding its longevity.
Safety attention: Prioritize plant ventilation and fire prevention considerations before installation, adhering to technical specifications for flawless setup.


Order process:

Factory Scene:

Certificates:

FAQ:
1. Are you a trading company or manufacturer ?
We are a seasoned and distinguished factory, boasting a decade of unparalleled expertise in the realm of high and low voltage switchgears, substations, transformers, cable distribution boxes, and an array of electrical equipment such as vacuum circuit breakers and load break switches.
Our factory takes immense pride in being a prestigious and exceptional supplier to the esteemed State Grid Corporation of China.
2. Do you accept customized service?
We offer comprehensive OEM/ODM services and can elegantly imprint your logo on the product. Our professional technical and quotation teams are dedicated to delivering a project that exceeds expectations based on your drawings and specified parameters.
3. What is your MOQ?
Our minimum order quantity is just one piece, ensuring flexibility and convenience.
4. How long is your delivery lead time?
Delivery time varies with product specifications and quantity. Generally, we ensure availability within 5 to 10 working days.
5. How do you solve quality problems?
Please provide detailed photographs of any quality issues. Our technical and quality testing departments will conduct a thorough analysis to ensure we deliver a satisfactory solution within two days.
6. What are your payment terms?
We require a 30% T/T payment in advance, with the remaining 70% due before shipment. Western Union and L/C are also acceptable payment methods.