1250kVA 20kv Low-Loss Epoxy Resin Pouring Electrical Transformer Dry Type 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: 1800.00cm * 1400.00cm * 2200.00cm
• Package Gross Weight: 2790.000kg

Product Description

Introducing the Epoxy Resin Dry-Type Transformer, a marvel of modern engineering that stands as a testament to innovation in electrical solutions.

Discover safe, efficient, and eco-friendly power solutions that excel in energy conservation while reducing your environmental footprint.

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

 

Understanding the Basic Structure of a Dry-Type Transformer: Where engineering precision meets functionality.
1. Iron Core: Composed of meticulously stacked silicon steel sheets, it forms the magnetic circuit of the transformer, harnessing magnetic flux with precision.
2. Winding: Featuring both high-voltage and low-voltage windings, these are expertly wound on the iron core to efficiently transform and transmit electrical energy.
3. Insulating Cylinder: Located between the high and low voltage coils, it enhances electrical insulation, ensuring the transformer's safe and reliable operation.
4. Pads: Designed to support and stabilize the coils, these ensure the integrity and form of the transformer is maintained.
5. Fasteners: Engineered for robustness, these connect and secure each component, boasting anti-loosening properties to ensure stability.

Product Description:
Overview:
The 10kV Dry-Type Transformer: An advanced transformer whose core and windings are free from insulating liquid, offering unparalleled safety, fire resistance, and pollution-free operation. Perfectly suited for industrial, commercial, and residential power systems.
Main features:
Superior Safety Performance: Fireproof and pollution-free, this transformer can be installed directly at the load center, significantly enhancing system safety.
High Mechanical Strength: Boasting exceptional short-circuit resistance and minimal partial discharge, it features excellent thermal stability for a long-lasting service life.
Remarkable Energy-Saving Effect: With low loss, minimal noise, and high operational efficiency, this transformer aligns perfectly with modern energy-saving and eco-friendly standards.
Excellent Heat Dissipation Performance: Featuring superior heat dissipation and strong operational capacity, the optional forced air-cooling enhances operational capabilities.
Strong Environmental Adaptability: Engineered with excellent moisture-proofing, it adapts effortlessly to high humidity and challenging environments.
Low Maintenance Cost: The transformer is environmentally friendly, flame retardant, explosion-proof, and maintenance-free, thus lowering operational and maintenance costs.
Small Size and Light Weight: Its compact design allows for easy transportation and installation, offering significant space savings.

After-sales Service:
We offer comprehensive pre-sales consulting and program design services to ensure your needs are met from the outset.
Our commitment includes free repair or replacement of faults due to product quality issues within the warranty period.
Enjoy lifelong technical support and after-sales service, providing peace of mind and uninterrupted operation.
 

Factory Scene:

Certificates:


FAQ:
1. Are you a trading company or manufacturer?
We are a professional factory with over a decade of experience specializing in High and Low voltage switchgears, substations, transformers, cable distribution boxes, and various electrical equipment, including vacuum circuit breakers and load break switches.
Proudly recognized as an excellent supplier to the State Grid Corporation of China, we maintain our commitment to quality and innovation.
2. Do you accept customized service?
Yes, we offer OEM/ODM services, enabling logo customization on products. Our expert technical and quotation teams will develop a tailored project based on your drawings and parameters, ensuring satisfaction.
3. What is your Minimum Order Quantity (MOQ)?
Our Minimum Order Quantity (MOQ) is remarkably low, starting from just a single piece.
4. How long is your delivery lead time?
Our delivery lead times are strategically designed to accommodate varying requirements. Typically, you can expect our efficient shipping process to deliver within 5 to 10 working days, depending on your specific product needs and order quantity.
5. How do you resolve quality issues?
To efficiently address any quality concerns, please provide us with detailed photographs of the issue. Our dedicated technical and quality assurance team will promptly analyze the situation, ensuring that a satisfactory resolution is reached within two days.
6. What are your payment terms?
Our payment terms are flexible to suit your needs: 30% T/T in advance and the remaining 70% before shipment. We also accept Western Union and L/C for your convenience.