High Voltage 2000kVA 10kv Electric Power 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: 1900.00cm * 1400.00cm * 1600.00cm
• Package Gross Weight: 4150.000kg

Product Description

Introducing our robust and high-performance Three-Phase Oil-Immersed Distribution Transformer, a reliable powerhouse for all your energy needs.

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%

Delve into the Comprehensive Details of Our Oil-Immersed Transformers:
Our Oil-immersed transformers are quintessential power equipment, extensively utilized across power systems for efficient voltage conversion and seamless power transmission. Expertly designed to cater to high current and large capacity demands, they ensure unmatched stability and reliability in power systems.

 

Model Meaning:

 

Exceptional Performance Characteristics:

1. Innovative Winding Structure:
Our high-voltage winding incorporates a multi-layer cylindrical, continuous, or connecting continuous structure, enhancing shock distribution, minimizing magnetic leakage, and offering superior mechanical strength along with robust short-circuit resistance.

2. Advanced Iron Core Design:
Utilizing premium cold-rolled grain-oriented silicon steel sheets with a full diagonal seam stacking method, our transformers significantly reduce no-load loss and no-load current, optimizing energy efficiency.

3. Secure Fastening and Anti-loosening Measures:
The core and windings are meticulously secured with advanced fastening techniques. Equipped with self-locking anti-loosening nuts and a non-hanging center structure, our transformers withstand transportation vibrations effortlessly. All fasteners are reinforced with locking nuts to ensure steadfastness during extended operation.

4. Precision Vacuum Processing:
Our meticulous vacuum drying of coils and cores, coupled with vacuum-filtered and injected transformer oil, ensures minimal moisture presence inside the transformer, enhancing longevity and performance.

5. Ingenious Oil Tank Design:
Featuring a corrugated sheet oil tank with a unique breathing function, it compensates for oil volume changes due to temperature fluctuations, eliminating the need for an oil storage cabinet and thus reducing the transformer's height.

6. Additional Features:
Our transformers boast an aesthetically pleasing appearance, compact size, and minimal installation footprint, making them the ideal maintenance-free choice for modern needs.
Widely acclaimed in power plants, substations, industrial and mining enterprises, and rural power grids, these transformers are pivotal in power distribution systems.

 

Environment and Requirements:
Ideal Ambient Temperature Range: Optimally functioning between -25°C and +40°C.
Altitude Considerations: Should not exceed 1000 meters.
Air Humidity Standards: Shouldn't surpass 90% relative humidity at +25ºC.
Optimal Installation Location: Select a site devoid of corrosive gases and noticeable dirt for installation.

 

Maintenance and Upkeep Guidelines:
Regular and Diligent Inspection: It's crucial to frequently monitor the oil level and conduct oil insulation strength tests. Promptly replace transformer oil if issues are detected.
Ensuring Stable Operation: Maintain steady transformer operation by averting overloads, short circuits, and other anomalies.
Safety Precautions and Considerations: Prioritize ventilation and fire prevention during installation, adhering strictly to technical specifications for safe installation.


Order Process:

Factory Scene:

Certificates:

Frequently Asked Questions:
1. Are you a trading company or manufacturer?
With a distinguished legacy spanning a decade, we at Jiangsu Xinhong Electrical Equipment Co., Ltd., pride ourselves on being a professional factory specializing in a broad spectrum of electrical solutions. From high and low voltage switchgears and substations to transformers and cable distribution boxes, our expertise covers an array of essential electrical equipment, including vacuum circuit breakers and load break switches, crafted to meet your needs.
As a testament to our excellence and reliability, our factory proudly stands as a remarkable supplier to the esteemed State Grid Corporation of China.
2. Do you accept customized service?
We take pride in offering comprehensive OEM/ODM services, allowing us to personalize your product with your logo. Our skilled technical and quotation teams are dedicated to delivering a project that meets your expectations, meticulously crafted according to your drawings and specified parameters.
3. What is your MOQ?
We are flexible with order quantities, and our minimum order quantity is just 1 piece, ensuring accessibility for all clients.
4. How long is your delivery lead time?
Our delivery lead time is tailored to meet your specific product requirements and order volume. Typically, you can expect your order to be ready within a swift timeframe of 5 to 10 working days.
5. How do you solve quality problems?
To address any quality issues, kindly provide detailed photographs showcasing the problems. Our dedicated technical and quality testing departments will conduct a thorough analysis and ensure a satisfactory solution is provided within 2 days.
6. What are your payment terms?
Our payment terms are flexible to accommodate various preferences: 30% T/T in advance and the remaining 70% before shipment. We also accept West Union and L/C, offering you convenient options for your transactions.