2000kVA 2500kVA 3150kVA 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: 2100.00cm * 1500.00cm * 2200.00cm
• Package Gross Weight: 4610.000kg

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 a Dry-Type Transformer
1. Iron Core: Crafted from silicon steel sheets, the iron core forms the magnetic circuit of the transformer, effectively guiding the magnetic flux with precision and reliability.
2. Winding: Comprised of both high-voltage and low-voltage windings, these are meticulously wound on the iron core to facilitate seamless conversion and transmission of electric energy.
3. Insulating Cylinder: Positioned between the high and low voltage coils, this component enhances electrical insulation, ensuring the transformer operates safely and efficiently.
4. Pads: These components are essential for supporting and restraining the coils, effectively maintaining the stability and shape of the transformer under various operating conditions.
5. Fasteners: Engineered with superior anti-loosening capabilities, these fasteners securely connect and stabilize each part of the transformer for durable performance.

Product Description:
Overview:
The 10kV dry-type transformer is a sophisticated innovation where both core and windings remain unimmersed in insulating liquid. Known for its outstanding attributes such as safety, fire resistance, and non-pollution, it finds wide applications across industrial, commercial, and civil power systems.
Main Features:
Superior Safety Performance: Boasting fireproof capabilities and zero pollution, it can operate directly in load centers, significantly enhancing system safety.
High Mechanical Strength: Designed for robust short-circuit resistance, minimal partial discharge, and excellent thermal stability, it ensures a prolonged service life.
Remarkable Energy-Saving Effect: Featuring low loss, low noise, and high operational efficiency, this transformer complies with contemporary energy-saving and environmental protection standards.
Excellent Heat Dissipation Performance: Enhanced heat dissipation and strong operating capacity, with forced air-cooling capabilities to increase operational capacity.
Strong Environmental Adaptability: Superior moisture-proof performance, allowing adaptation to high humidity and challenging environments.
Low Maintenance Cost: With features like environmental friendliness, flame retardancy, explosion-proof design, and maintenance-free operation, it minimizes operational and maintenance costs.
Small Size and Light Weight: Designed for easy transportation and installation, significantly saving space.

After-Sales Service:
We provide comprehensive pre-sales consulting and tailored program design services.
During the product warranty period, we offer free repair or replacement services for any faults attributed to product quality issues.
We ensure lifelong technical support and after-sales service to guarantee our customers' peace of mind.

Factory Scene:

Certificates:


FAQ:
1. Are you a trading company or manufacturer?
We are a professional factory with a decade-long expertise in high and low voltage switchgears, substations, transformers, cable distribution boxes, and various electrical equipment, such as vacuum circuit breakers and load break switches.
Our factory is recognized as an excellent supplier to the State Grid Corporation of China.
2. Do you accept customized service?
Yes, we offer OEM/ODM services and can imprint your logo on the product. Our expert technical and quotation team is dedicated to delivering a satisfactory project based on your drawings and specifications.
3. What is your Minimum Order Quantity (MOQ)?
Our MOQ is conveniently set at just a single piece, perfect for both small and large-scale orders.
4. How long is your delivery lead time?
Delivery lead time varies based on your specific product requirements and order volume. Typically, expect swift dispatch within 5 to 10 working days.
5. How do you address quality concerns and ensure customer satisfaction?
To resolve any quality concerns, please provide detailed photographs of the issues encountered. Our dedicated technical and quality testing teams will conduct a thorough analysis and deliver a satisfactory solution within just two days.
6. What are your payment terms?
Our flexible payment terms include 30% T/T in advance, with the remaining 70% due before shipment. We also accept payments via West Union and L/C, ensuring convenience and ease of transaction.