30kVA Dry Type Transformer Cast Resin Three Phase Power Distribution Transmission 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: 950.00cm * 1000.00cm * 2200.00cm
• Package Gross Weight: 365.000kg

Product Description

Epoxy resin dry-type transformer

Safe, efficient, environmentally friendly, and energy-saving power solutions

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
1. Iron core: Crafted from premium silicon steel sheets, this critical component forms the magnetic circuit of the transformer, expertly directing magnetic flux for optimal performance.
2. Winding: Ingeniously divided into high-voltage and low-voltage windings, these are meticulously wound on the iron core to facilitate the seamless conversion and transmission of electrical energy.
3. Insulating cylinder: Strategically positioned between high and low voltage coils, this enhances electrical insulation, ensuring the transformer's safe and reliable operation.
4. Pads: Serve as essential supports, maintaining the stability and original shape of the coils.
5. Fasteners: Securely connect and fix each component of the transformer, boasting superior anti-loosening properties for enduring stability.

Product Description:
Overview:
The 10kV dry-type transformer, offering exceptional safety, fire resistance, and pollution-free operation, stands as a reliable choice for power systems across industrial, commercial, and civil sectors.
Main features:
Superior safety performance: Features include fireproof capabilities and pollution-free operation, allowing it to function safely within load centers, enhancing overall system security.
High mechanical strength: Demonstrates robust short-circuit resistance, minimal partial discharge, excellent thermal stability, and an impressive lifespan.
Remarkable energy-saving effect: Characterized by low loss, minimal noise, and high operational efficiency, it aligns perfectly with modern energy-saving and environmental standards.
Excellent heat dissipation performance: Exhibits exceptional heat dissipation qualities, with the capacity to increase performance through forced air-cooling.
Strong environmental adaptability: Features outstanding moisture resistance, making it suitable for high humidity and challenging environments.
Low maintenance cost: With features like being environmentally friendly, flame-retardant, explosion-proof, and maintenance-free, it significantly reduces operational costs.
Small size and light weight: Its compact design facilitates easy transportation and installation, optimizing space usage.

After-sales service:
We offer comprehensive pre-sales consultation and program design services tailored to your needs.
Enjoy free repair or replacement for any malfunctions due to product quality issues during the warranty period.
Benefit from lifelong technical support and after-sales service, ensuring your peace of mind.

Factory Scene:

Certificates:


FAQ:
1. Are you a trading company or manufacturer ?
We proudly operate as a professional factory with a decade of expertise in producing high and low voltage switchgears, substations, transformers, cable distribution boxes, and an array of electrical equipment such as vacuum circuit breakers and load break switches.
Our factory is recognized as an exemplary supplier by the State Grid Corporation of China.
2. Do you accept customized service ?
We provide exceptional OEM/ODM services, allowing your logo to be affixed to our products. Our highly skilled technical and quotation teams are ready to deliver a project tailored to your specific drawings and parameters.
3. What is your MOQ?
Our MOQ is as accommodating as possible, requiring only a single piece to start your journey with us.
4. How long is your delivery lead time?
The delivery lead time is subject to your specific product requirements and order quantity. Typically, you can expect your goods within 5 to 10 working days, ensuring a swift and seamless experience.
5. How do you solve quality problems?
To address any quality concerns, kindly provide detailed photographs of the issue. Our dedicated technical and quality testing departments will conduct a thorough analysis. Rest assured, a satisfactory solution will be crafted for you within just 2 days.
6. What are your payment terms?
Our payment terms are flexible to suit your needs: 30% T/T in advance, with the remaining 70% due before shipment. Additionally, we accept West Union and L/C for your convenience.