Dry Indoor Low Loss and Low Noise Power 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

Product Description

Introducing our cutting-edge Epoxy Resin Dry-Type Transformer, a marvel of modern engineering designed for optimal electrical performance and reliability.

Discover our Safe, efficient, environmentally friendly, and energy-saving power solutions that prioritize sustainability without compromising on performance.

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

 

Explore the Intricate Yet Robust Basic Structure of Our Dry-Type Transformer.
1. Iron Core: A meticulously stacked composition of silicon steel sheets forms the magnetic circuit part, crucial for directing the magnetic flux efficiently within the transformer.
2. Winding: Comprising high-voltage and low-voltage winding, these are expertly wrapped on the iron core, facilitating seamless conversion and transmission of electric energy.
3. Insulating Cylinder: Strategically placed between high and low-voltage coils, it enhances electrical insulation, ensuring the transformer's safe and reliable operation.
4. Pads: Serve as essential support and constraint mechanisms for the coils, maintaining stability and preserving their precise shape.
5. Fasteners: These robust components securely connect and fix each part of the transformer, boasting exceptional anti-loosening properties.

Product Description:
Overview:
The 10kV dry-type transformer is a state-of-the-art solution where the core and windings remain free from insulating liquid. It boasts superior safety, fire prevention, and an eco-friendly footprint, making it ideal for industrial, commercial, and civil power systems.
Main Features:
Unparalleled Safety Performance: Fireproof and pollution-free, designed to operate directly within load centers, significantly enhancing system safety and reliability.
Exceptional Mechanical Strength: Engineered for strong short-circuit resistance, minimal partial discharge, excellent thermal stability, and an extended service life.
Notable Energy-Saving Effect: With low loss and noise, coupled with high operational efficiency, it aligns perfectly with modern energy-saving and environmental protection standards.
Outstanding Heat Dissipation Performance: Boasting superb heat dissipation capabilities and a strong operational capacity, forced air-cooling can further enhance operational capacity.
Robust Environmental Adaptability: Designed with excellent moisture-proof performance, it thrives in high humidity and other challenging environments.
Cost-Effective Maintenance: Eco-friendly, flame retardant, explosion-proof, and virtually maintenance-free, significantly reducing operational and maintenance expenses.
Compact Size and Lightweight Design: Facilitates convenient transportation and installation, maximizing space efficiency.

After-Sales Service:
We offer comprehensive pre-sales consulting and innovative program design services tailored to your needs.
During the warranty period, enjoy complimentary repairs or replacements for any faults arising from product quality issues.
Benefit from our lifelong technical support and after-sales services, ensuring a worry-free experience.

Application Scenario:

 

Ideal for Substations, Dockyards, and enhancing City Life with reliable power solutions.

Electric power plant Wind power Railroads

Factory Scene:

Certificates:


FAQ:
1. Are you a trading company or manufacturer?
We are a distinguished factory with a decade of expertise in producing High and Low voltage switchgears, Substations, transformers, and an array 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 provide exceptional OEM/ODM services, offering the option to brand your logo on our products. Our expert technical and quotation teams are ready to deliver a bespoke project tailored to your drawings and specifications.
3. What is your MOQ?
Our Minimum Order Quantity is a single piece, ensuring maximum flexibility for our valued customers.
4. How long is your delivery lead time?
Our delivery lead time varies based on your specific requirements and order size. Typically, we ensure prompt shipping within 5 to 10 working days.
5. How do you solve quality problems?
To address any quality concerns, kindly provide us with detailed photographs of the issues. Our dedicated technical and quality testing team will conduct a thorough analysis and deliver a satisfactory solution within just 2 days.
6. What are your payment terms?
We require a 30% T/T payment in advance, with the remaining 70% due before shipment. We also accept payments via Western Union and L/C for your convenience.