Manufacturer Non-Excited Pressure 1600kVA 10/0.4kv 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

Product Description

Introducing our high-performance Three-Phase Oil-Immersed Distribution Transformer, designed to elevate your power systems with unmatched efficiency.

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:
Our oil-immersed transformers are an essential component in power systems, expertly crafted for voltage conversion and seamless power transmission. Tailored for high current and large capacity needs, they offer unparalleled stability and reliability.

 

Model Meaning:

 

Performance Characteristics:

1. Winding structure:
Our high-voltage winding employs a sophisticated multi-layer cylindrical structure, enhancing shock distribution, reducing magnetic leakage, and providing exceptional mechanical strength and resistance to short circuits.

2. Iron core design:
Crafted with premium cold-rolled grain-oriented silicon steel sheets and a full diagonal seam stacking method, our design significantly lowers no-load loss and no-load current.

3. Fastening and anti-loosening:
Each core and winding is secured with advanced fastening techniques. Our self-locking anti-loosening nuts and non-hanging center structure ensure durability during transport, preventing loosening over time.

4. Vacuum processing:
Employing vacuum drying for coils and cores, alongside vacuum-filtered oil injection, our process minimizes moisture for optimal transformer performance.

5. Oil tank design:
Our corrugated sheet oil tank features a breathing function, compensating for oil volume changes due to temperature, while eliminating the need for an oil storage cabinet, reducing transformer height.

6. Other features:
Our transformers boast a sleek appearance, compact size, and minimal installation space, making them ideal maintenance-free solutions.
Perfectly suited for power plants, substations, industrial, mining enterprises, and rural power grids within power distribution systems.

 

Environment and Requirements:
Ambient temperature: Optimal operation requires temperatures between -25°C and +40°C.
Altitude limit: Transformer should operate at altitudes not exceeding 1000m.
Air humidity: Relative humidity should remain under 90% at +25ºC for best performance.
Installation place: Select locations free of corrosive gases and visible dirt for installation.

 

Maintenance and upkeep:
Regular inspection: Consistent oil level checks and insulation strength tests are crucial. Replace transformer oil promptly if issues are detected.
Stable operation: Ensure smooth operation by preventing overloads and short circuits.
Safety attention: Prioritize ventilation and fire safety during installation, adhering strictly to technical specifications.


Order process:

Factory Scene:

Certificates:

FAQ:
1. Are you a trading company or manufacturer?
We are a distinguished factory with a decade of expertise in High and Low voltage switchgears, Substations, transformers, and electrical equipment, such as vacuum circuit breakers and load break switches.
We pride ourselves on being a distinguished and trusted supplier for the esteemed State Grid Corporation of China, showcasing our unwavering commitment to excellence.
2. Do you offer customized services?
We provide comprehensive OEM/ODM services, allowing us to tailor products with your unique logo. Our dedicated professional technical and quotation team is poised to deliver a project that perfectly aligns with your drawings and specified parameters, ensuring your utmost satisfaction.
3. What is your Minimum Order Quantity (MOQ)?
Our convenient and flexible MOQ starts at just 1 piece, catering to various order sizes and needs.
4. What is the duration of your delivery lead time?
The delivery lead time varies depending on your specific product requirements and quantity. Typically, we ensure delivery within a swift timeframe of 5 to 10 working days.
5. How do you address and resolve quality concerns?
Kindly provide detailed photographs of any quality concerns. Our skilled technical and quality testing departments will conduct a thorough analysis and provide a satisfactory solution within just 2 days.
6. What are your payment terms?
Our payment terms are flexible, with 30% T/T in advance and the remaining 70% due before shipment. We also accept Western Union and L/C for your convenience.