Reliable S13 500kVA Oil Type Distribution Transformer Built for Performance and Efficiency

• 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: 1450.00cm * 1100.00cm * 1200.00cm
• Package Gross Weight: 1500.000kg

Product Description

Introducing our cutting-edge Three-Phase Oil-Immersed Distribution Transformer, the epitome of modern power management technology designed for seamless voltage transformation.

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 are quintessential power equipment, integral to power systems for efficient voltage conversion and stable power transmission. These transformers are expertly engineered to meet high current and large capacity demands, offering unmatched stability and dependability.

 

Model Meaning:

 

Performance Characteristics:

1. Winding structure:
Our high-voltage windings utilize a sophisticated multi-layer cylindrical structure, providing enhanced shock distribution, minimal magnetic leakage, and superior mechanical strength, ensuring exceptional short-circuit resistance.

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

3. Fastening and anti-loosening:
With meticulous fastening measures, the core and windings are securely held. Equipped with self-locking anti-loosening nuts, our design resists transportation vibrations and ensures long-term integrity of all fasteners.

4. Vacuum processing:
Meticulously vacuum dried coils and cores, coupled with vacuum filtered oil, ensure a moisture-free interior, enhancing transformer longevity and performance.

5. Oil tank design:
Our innovative oil tank design features a corrugated sheet with breathing functionality, eliminating the need for an oil storage cabinet and reducing overall transformer height, adapting to oil volume fluctuations due to temperature changes.

6. Other features:
Boasting a sleek, compact design, our transformers are maintenance-free and occupy minimal installation space, making them the ideal choice for modern power systems.
Our transformers are extensively utilized across power plants, substations, industrial, mining enterprises, and rural power grids, consistently delivering excellence in power distribution systems.

 

Environment and Requirements:
Ambient temperature: The optimal operational temperature range is between -25°C and +40°C, ensuring reliable performance across diverse climate conditions.
Altitude limit: Our transformers are designed for altitudes up to 1000m, maintaining efficiency and reliability.
Air humidity: Ensures superior performance in environments with relative humidity levels not exceeding 90% at +25ºC.
Installation place: Choose an installation area free from corrosive gases and visible dirt to maintain optimal functioning and longevity.

 

Maintenance and upkeep:
Regular inspection: Frequently inspect oil levels and conduct oil insulation strength tests. Prompt replacement of transformer oil ensures continuous optimal performance.
Stable operation: Stability is paramount. Ensure the transformer operates without overload or short circuits to maintain uninterrupted power distribution.
Safety attention: Prioritize ventilation and fire prevention during installation, adhering strictly to technical specifications for a safe and efficient setup.


Order process:

Factory Scene:

Certificates:

FAQ:
1. Are you a trading company or manufacturer ?
We pride ourselves as a professional manufacturer with a decade of expertise in high and low voltage switchgears, substations, transformers, cable distribution boxes, and various electrical equipment, including vacuum circuit breakers and load break switches.
At Jiangsu Xinhong Electrical Equipment Co., Ltd., we pride ourselves on being a distinguished supplier to the State Grid Corporation of China, showcasing our commitment to excellence in power management solutions.
2. Do you accept customized service?
We provide exceptional OEM/ODM services, allowing us to seamlessly print your logo on our products. Our dedicated technical and quotation teams are poised to deliver a project that fully aligns with your precise drawings and parameters, ensuring complete satisfaction.
3. What is your Minimum Order Quantity (MOQ)?
Our minimum order quantity is conveniently set at just 1 piece, making our products accessible for any scale of need.
4. How long is your delivery lead time?
Delivery time is contingent upon your specific product requirements and order size. Typically, we ensure swift delivery within 5 to 10 working days.
5. How do you resolve quality issues?
To address any quality concerns, kindly provide detailed photographs. Our expert technical and quality testing departments will conduct a thorough analysis, and we promise to present a satisfactory solution within two days.
6. What are your payment terms?
Our payment terms are structured as follows: a 30% T/T deposit in advance, with the remaining 70% due before shipment. We also accommodate payments via Western Union and Letters of Credit (L/C) for your convenience.