630kVA Three Phase Dry Type Transformer IEC Standard Intdoor Type 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: 1700.00cm * 1300.00cm * 2200.00cm
• Package Gross Weight: 1800.000kg

Product Description

Epoxy resin dry-type transformer - A cutting-edge solution for efficient energy management.

Safe, efficient, environmentally friendly, and energy-saving power solutions - Elevating your power systems sustainably.

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

 

Basic structure of dry-type transformer - The foundation of reliability and performance.
1. Iron core: Crafted from premium silicon steel sheets, the iron core forms the magnetic circuit part of the transformer, meticulously designed to guide and manage magnetic flux with precision.
2. Winding: Comprising high-voltage and low-voltage winding, each is expertly wound on the iron core, engineered for seamless conversion and transmission of electrical energy.
3. Insulating cylinder: Positioned strategically between high and low voltage coils, this component amplifies electrical insulation, ensuring the transformer's safe and flawless operation.
4. Pads: These vital elements support and stabilize the coils, preserving their integrity and shape even under demanding conditions.
5. Fasteners: Engineered for perfection, these fasteners connect and secure each component of the transformer, featuring superior anti-loosening performance.

Product Description: Experience the next level of power transformation with our advanced solutions.
Overview: Unveiling the future of power transformation with our innovative solutions.
The 10kV dry-type transformer is a state-of-the-art device where the core and windings operate without insulating liquid. It boasts superior safety, fire prevention, and eco-friendliness. This transformer is a staple across diverse power systems in industrial, commercial, and civil sectors.
Main features: Discover the exceptional attributes that redefine transformer excellence.
Superior safety performance: Elevate system safety with fireproof and pollution-free operations, ideal for load center deployment. The transformer is fireproof, free from pollution, and can operate directly at the load center, significantly enhancing system safety.
High mechanical strength: Experience unmatched durability with robust short-circuit resistance, minimal partial discharge, and excellent thermal stability for an extended lifespan. With strong short-circuit resistance, minimal partial discharge, and outstanding thermal stability, this transformer promises a long-lasting service life.
Remarkable energy-saving effect: Benefit from low loss, low noise, and exceptional operational efficiency, designed to meet modern energy-saving and environmental standards. Enjoy low loss, low noise, and high operating efficiency, all aligned with contemporary energy-saving and eco-friendly expectations.
Excellent heat dissipation performance: Maximize operational capacity with superior heat dissipation and the ability to augment capacity with forced air-cooling. This transformer offers excellent heat dissipation, robust operational capacity, and capacity enhancement through forced air-cooling.
Strong environmental adaptability: Thrive in challenging environments with superior moisture-proof capabilities and adaptability to high humidity. Boasting superior moisture-proof capabilities, this transformer adapts seamlessly to high humidity and other challenging environments.
Low maintenance cost: Reduce operational expenses with features like eco-friendliness, flame retardancy, explosion-proof design, and maintenance-free operation. Designed to be environmentally friendly, flame retardant, explosion-proof, and maintenance-free, this transformer minimizes operational and maintenance expenses.
Small size and light weight: Simplify logistics with easy transportation and installation, and maximize space utilization. Its compact size and light weight facilitate easy transportation and installation, optimizing space usage.

After-sales service: Experience unparalleled support with our comprehensive after-sales services.
We provide extensive pre-sales consulting and program design services, tailored to your needs.
We offer complimentary repair or replacement services for any issues arising from product quality defects during the warranty period.
Enjoy lifelong technical support and after-sales service, ensuring peace of mind and customer satisfaction.
 

Factory Scene: Witness our transformers in action, empowering industry at its core.

Certificates: Assurance of quality and excellence through recognized certifications.


FAQ: Addressing your inquiries with comprehensive information and clarity.
1. Are you a trading company or manufacturer?
We are a dedicated factory with a decade of expertise in High and Low voltage switchgears, substations, transformers, cable distribution boxes, and a range of electrical equipment, including vacuum circuit breakers and load break switches.
Our factory proudly serves as an esteemed supplier to the State Grid Corporation of China.
2. Do you accept customized service?
We offer comprehensive OEM/ODM services, including the customization of product logos. Our proficient technical and quotation teams are ready to deliver a tailored project based on your drawings and specifications.
3. What is your Minimum Order Quantity (MOQ)?
Our Minimum Order Quantity (MOQ) is a single unit - just one piece!
4. What is the estimated delivery lead time?
Delivery lead time is contingent on your specific product requirements and quantity. Typically, we are able to ship within 5 to 10 working days.
5. How do you address quality issues?
To resolve quality issues, please provide detailed photographs. Our technical and quality control teams will conduct a thorough analysis, and we guarantee a satisfactory solution within 2 days.
6. What are your payment terms?
We require a 30% T/T payment in advance and the remaining 70% prior to shipment. We also accept payments via Western Union and Letters of Credit (L/C).