250kVA Dry-Type Power Transformer Epoxy Resin Distribution Transformer

• Customization: Available
• Application: Power, Instrument, Rectifier
• Phase: Three
• Model NO.: 30KVA~2500KVA
• Core: Core-type Transformer
• Cooling Method: Dry-type Transformer
• Winding Type: Two-winding Transformer
• Certification: ISO9001-2000, ISO9001, CCC
• Usage: Rectifier Transformer, 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: 1400.00cm * 1150.00cm * 2200.00cm
• Package Gross Weight: 1035.000kg

Product Description

Epoxy Resin Dry-Type Transformer: The Future of Power Transformation

Safe, Efficient, and Eco-Friendly Power Solutions: Unlocking an Energy-Saving Future

parameter term	parameter values
rated voltage	Various specifications available, such as 20KV, 10KV, 6KV, etc.
Capacity range	Various specifications are available, such as 500KVA, 630KVA, 800KVA, 1250KVA, etc.
Cooling Method	Natural air-cooled/forced air-cooled (according to specific models)
Insulation material	Epoxy resin or other high-performance insulating materials
Protection class	IPXX (according to the specific model, need to mark the specific level)
Winding type	Foil winding structure (low voltage) / "trapezoidal" segmented layer structure (high voltage)
Core material	High quality cold rolled grain oriented silicon steel sheet

 

Technical Data Sheet for 6KV, 10KV Class 10 Dry Type Non-Excited Regulated Distribution Transformer

nominal capacity	Connection  group labeling	Voltage combination	No-load  current	No- load loss	Load Losses at Different Insulation Thermal Ratings			Short Circuit  Impedance
					B(100ºC)	F(120ºC)	H(145ºC)
30KVA	Yyn0 Dyn11	6-11±2×2.5%/0.4	2.1	190	670	710	760	4.0
50KVA			2.1	270	940	1000	1070	4.0
80KVA			1.6	370	1290	1380	1480	4.0
100KVA			1.6	400	1480	1570	1690	4.0
125KVA			1.5	470	1740	1850	1980	4.0
160KVA			1.5	540	2000	2130	2280	4.0
200KVA			1.3	620	2370	2530	2710	4.0
250KVA			1.3	720	2590	2760	2960	4.0
315KVA			1.1	880	3270	3470	3730	4.0
400KVA			1.1	980	3750	3990	4280	4.0
500KVA			1.1	1160	4590	4880	5230	4.0
630KVA			0.9	1340	5530	5880	6290	4.0
630KVA			0.9	1300	5610	5960	6400	6.0
800KVA			0.9	1520	6550	6960	7460	6.0
1000KVA			0.9	1770	7650	8130	8760	6.0
1250KVA			0.9	2090	9100	9690	10370	6.0
1600KVA			0.9	2450	11050	11730	12580	6.0
2000KVA			0.9	3050	13600	14450	15560	6.0
2500KVA			0.7	3600	16150	17170	18450	6.0

 

Unveiling the Intricate Structure of a Dry-Type Transformer
1. Iron Core: Crafted from meticulously stacked silicon steel sheets, the iron core forms the magnetic circuit of the transformer, expertly guiding the magnetic flux.
2. Winding: Featuring high-voltage and low-voltage windings, these coils are precisely wound on the iron core to facilitate the seamless conversion and transmission of electric energy.
3. Insulating Cylinder: Strategically placed between the high and low voltage coils, this component enhances electrical insulation, ensuring the transformer operates safely and efficiently.
4. Pads: Essential for maintaining stability and form, these pads support and constrain the coils, preserving their structure.
5. Fasteners: Designed with anti-loosening properties, these fasteners securely connect and fix each component of the transformer, ensuring durability.

Product Description: An Insight into Superior Performance
Overview: A Comprehensive Look at Our Cutting-Edge Transformer
The 10kV Dry-Type Transformer exemplifies a breakthrough in safety and efficiency, featuring cores and windings free from insulating liquid, offering unrivaled fire prevention and environmental protection. Perfect for diverse applications in industrial, commercial, and civil power systems.
Main Features: Harnessing Advanced Technology for Optimal Performance
Superior Safety Performance: Ensuring unparalleled protection Our transformers boast fireproof qualities with zero pollution, capable of operating directly in the load center to enhance overall system safety.
High Mechanical Strength: Robust and Reliable Engineered for exceptional short-circuit resistance, minimal partial discharge, superb thermal stability, and extended service life.
Remarkable Energy-Saving Effect: Leading in Efficiency Designed with low loss, minimal noise, and high operating efficiency, our transformers meet modern energy-saving and environmental standards.
Excellent Heat Dissipation Performance: Keeping it Cool Our superior heat dissipation capabilities ensure high operational capacity, with forced air-cooling to boost operational power.
Strong Environmental Adaptability: Resilient in All Conditions Boasting excellent moisture-proof capabilities, our transformers adapt effortlessly to high humidity and challenging environments.
Low Maintenance Cost: Economical and Eco-Conscious With features like flame retardancy and explosion-proof design, our transformers require minimal maintenance, reducing overall operation costs.
Small Size and Light Weight: Compact and Convenient Our transformers are designed for easy transport and installation, offering significant space savings.

After-Sales Service: Commitment to Excellence
We offer comprehensive pre-sales consulting and tailor-made program design services to ensure a perfect match for your needs.
Enjoy free repair or replacement services for any faults caused by product quality issues during the warranty period.
Lifelong technical support and after-sales services guarantee peace of mind for our customers.

Application Scenario: Where Innovation Meets Utility

 

Substation, Dockyard, City Life: Powering the Pulse of Urban and Industrial Landscapes

Electric Power Plant: Energizing the Core of Electricity Generation Wind Power: Harnessing Renewable Energy with Precision Railroads: Driving the Future of Sustainable Transportation

Factory Scene: Optimized for Industrial Efficiency and Reliability

Certificates: Assurance of Quality and Compliance


FAQ: Your Questions Answered
1. Are you a trading company or manufacturer?
We are a renowned factory 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.
Our factory proudly serves as a premier supplier to the State Grid Corporation of China.
2. Do you accept customized services?
Yes, we offer comprehensive OEM/ODM services. We can imprint your logo on products, and our skilled technical and quotation teams will deliver a tailored project that fits your specifications perfectly.
3. What is your MOQ?
We are pleased to offer a minimum order quantity of just 1 piece, ensuring flexibility and accessibility for all our valued customers.
4. How long is your delivery lead time?
Our delivery lead time is tailored to your specific requirements and order size. Typically, we can fulfill orders in a swift 5 to 10 working days, ensuring prompt and efficient service.
5. How do you solve quality problems?
We kindly request you provide detailed photos of any quality issues. Our adept technical and quality testing departments will conduct a thorough analysis and craft a satisfactory solution within 2 days, ensuring your complete satisfaction.
6. What are your payment terms?
Our payment terms are 30% T/T in advance, with the remaining 70% due before shipment. We also accommodate payments via West Union and L/C, offering flexibility to suit your needs.