High Performance Cost Ratio 30kv 630kVA Distribution Dry 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

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: A robust structure composed of silicon steel sheets, forming the magnetic circuit of the transformer, seamlessly guiding the magnetic flux with precision.
2. Winding: Skillfully divided into high-voltage and low-voltage windings, meticulously wound around the iron core to facilitate flawless conversion and transmission of electric energy.
3. Insulating cylinder: Strategically positioned between high and low voltage coils, enhancing electrical insulation to ensure safe and efficient transformer operation.
4. Pads: Ingeniously designed to support and stabilize the coils, maintaining their integrity and form.
5. Fasteners: Reliable connectors that securely fasten each component of the transformer, equipped with anti-loosening features for enhanced durability.

Product Description:
Overview:
The 10kV dry-type transformer is a cutting-edge electrical device where the core and windings remain unimmersed in insulating liquid. It offers unparalleled safety, fire resistance, and environmental friendliness, making it an ideal choice for power systems across industrial, commercial, and civilian sectors.
Main features:
Superior safety performance: With fireproof capabilities and zero pollution, this transformer can be directly installed in load centers, enhancing overall system safety and reliability.
High mechanical strength: Boasting robust short-circuit resistance, minimal partial discharge, and excellent thermal stability, this transformer promises long-lasting service life.
Remarkable energy-saving effect: Characterized by low loss and minimal noise, it operates with high efficiency, aligning perfectly with modern energy-saving and eco-friendly norms.
Excellent heat dissipation performance: Exceptional heat dissipation ensures robust operational capacity, with forced air-cooling capabilities to further enhance operational efficiency.
Strong environmental adaptability: Designed to excel in humid and harsh environments, thanks to its superior moisture-proof capabilities.
Low maintenance cost: Boasting eco-friendly, flame retardant, and explosion-proof attributes, this maintenance-free transformer significantly reduces operational costs.
Small size and light weight: Compact and lightweight, it facilitates seamless transportation and installation while optimizing space utilization.

After-sales service:
We offer extensive pre-sales consulting and tailor-made program design services to meet your unique needs.
Enjoy complimentary repair or replacement services for any faults stemming from product quality issues during the warranty period.
Benefit from lifelong technical support and dedicated after-sales service, ensuring a worry-free experience.

Application scenario:

 

 

 

Factory Scene:

Certificates:


FAQ:
1. Are you a trading company or manufacturer ?
We are a distinguished factory with a decade of expertise in High and Low voltage switchgears, Substations, transformers, cable distribution boxes, and a variety 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 serveice ?
Absolutely! We provide OEM/ODM services, offering personalized logo printing on products. Our expert technical and quotation team is committed to delivering a project tailored to your drawings and specifications.
3. What is your MOQ?
Our MOQ is just one piece, offering you flexibility and convenience.
4. How long is your delivery lead time?
Delivery lead time varies based on your specific requirements and order quantity. Typically, you can expect your items to be ready in a swift 5 to 10 working days.
5. How do you solve quality problems?
To address any quality issues promptly, please provide detailed photographs of the concerns. Our dedicated technical and quality testing departments will conduct a thorough analysis and commit to delivering a satisfying solution within just two days.
6. What are your payment terms?
Our payment terms are 30% T/T in advance and the remaining 70% prior to shipment. We also graciously accept West Union and Letters of Credit for your convenience.