630kVA Three Phase Power Supply Distribution Transformer Epoxy Cast Resin Dry Type Electrical 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

Introducing the Epoxy Resin Dry-type Transformer: a breakthrough in transformer technology designed to deliver unrivaled performance and reliability.

Discover our safe, efficient, environmentally friendly, and energy-saving power solutions crafted to meet the diverse needs of today's energy-conscious world.

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

 

Delve into the basic structure of our state-of-the-art dry-type transformer, engineered for superior functionality and durability.
1. Iron Core: Meticulously stacked with silicon steel sheets, this component forms the magnetic circuit of the transformer, expertly guiding magnetic flux.
2. Winding: Divided into high-voltage and low-voltage windings, these are precisely wound on the iron core to facilitate efficient conversion and seamless transmission of electric energy.
3. Insulating Cylinder: Strategically placed between high and low voltage coils, this essential part boosts electrical insulation, ensuring safe and reliable transformer operation.
4. Pads: Engineered to support and stabilize the coils, these pads maintain the structure's integrity and shape under all conditions.
5. Fasteners: Built with anti-loosening attributes, these fasteners connect and secure every component of the transformer, offering steadfast reliability.

Product Description:
Overview:
Our 10kV Dry-type Transformer epitomizes safety and environmental responsibility, eschewing insulating liquids for enhanced fire prevention and pollution control. Ideally suited for industrial, commercial, and civil power systems, it offers unmatched versatility and reliability.
Main Features:
Superior Safety Performance: With fireproof qualities and zero pollution, our transformer can be positioned directly in load centers to fortify system safety.
High Mechanical Strength: Experience robust short-circuit resistance, minimal partial discharge, superior thermal stability, and an extended service lifespan.
Remarkable Energy-Saving Effect: Benefit from low loss, minimal noise, and high operating efficiency, all conforming to modern standards of energy conservation and environmental stewardship.
Excellent Heat Dissipation Performance: Outstanding heat dissipation capabilities enhance operation, with forced air-cooling allowing increased operational capacity.
Strong Environmental Adaptability: Designed for resilience, our transformer excels in moisture-proof performance, effortlessly adapting to high-humidity and demanding environments.
Low Maintenance Cost: Our transformer is environmentally friendly, flame retardant, explosion-proof, and maintenance-free, significantly reducing operational and maintenance expenses.
Small Size and Light Weight: Compact and lightweight for ease of transport and installation, offering significant space savings.

After-sales Service:
We provide comprehensive pre-sales consulting and tailored program design services for an exceptional customer experience.
Enjoy free repair or replacement services for any faults caused by product quality issues during the warranty period.
Our lifelong technical support and after-sales services ensure customer satisfaction and peace of mind.

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Factory Scene:

Certificates:


FAQ:
1. Are you a trading company or manufacturer?
We are a seasoned factory, boasting a decade of expertise in manufacturing 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 holds the title of excellent supplier to the State Grid Corporation of China.
2. Do you accept customized service?
We offer comprehensive OEM/ODM services, including product logo customization. Our expert technical and quotation teams are ready to design a project tailored to your drawings and specifications.
3. What is your MOQ?
Our Minimum Order Quantity (MOQ) is conveniently set at just one piece, making it accessible for all your needs.
4. What is the duration of your delivery lead time?
The delivery time frame is tailored to your specific product requirements and order quantity. Typically, you can expect your order to be processed and ready for dispatch within an efficient window of 5 to 10 working days.
5. What measures do you take to address quality concerns?
Kindly provide us with detailed photographs of the quality issues you are encountering. Our dedicated technical and quality assurance teams will promptly analyze the situation and we commit to delivering a satisfactory solution within just 2 days.
6. What are your terms of payment?
Our payment terms include a 30% deposit via T/T in advance, with the remaining 70% before shipment. Additionally, we accept West Union and L/C to accommodate your preferences.