Advanced 630kVA Dry Type Transformer with Automatic Heat Dissipation

• 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

Delivering Safe, Efficient, and Environmentally Friendly Power Solutions with a Focus on Energy Savings

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

 

Fundamental Composition of a Dry-Type Transformer
1. Iron Core: Constructed from silicon steel sheets, it forms the magnetic circuit component crucial for directing magnetic flux.
2. Winding: Consists of high-voltage and low-voltage windings wrapped around the iron core, facilitating the transformation and distribution of electrical energy.
3. Insulating Cylinder: Positioned between the high and low voltage coils, it enhances electrical insulation, ensuring the transformer's secure operation.
4. Pads: Provide support and stability to the coils, maintaining their form and integrity.
5. Fasteners: Connect and secure the transformer's components with exceptional anti-loosening properties.

Product Description:
Overview:
The 10kV Dry-Type Transformer features a core and windings free from insulating liquids, offering unparalleled safety, fire resistance, and pollution-free operation. It is highly valued in industrial, commercial, and civil power systems.
Main Features:
Unmatched Safety Performance: Fire-resistant and non-polluting, capable of operating directly within the load center to enhance system safety.
Exceptional Mechanical Strength: Boasts robust short-circuit resistance, minimal partial discharge, excellent thermal stability, and an extended lifetime.
Outstanding Energy-Saving Attributes: Characterized by low loss, reduced noise, and high operational efficiency, aligning perfectly with modern energy-saving and eco-friendly standards.
Superior Heat Dissipation: Exemplary heat dissipation capabilities, heightened operational capacity, and the potential for capacity augmentation through forced air-cooling.
Robust Environmental Adaptability: Exhibits excellent moisture resistance, making it suitable for high humidity and challenging environmental conditions.
Cost-Effective Maintenance: Eco-friendly, flame retardant, explosion-proof, and maintenance-free, significantly lowering operational and maintenance expenses.
Compact and Lightweight: Facilitates easy transportation and installation, optimizing space efficiency.

After-Sales Service:
We offer comprehensive pre-sales consultation and customized program design.
Free repair or replacement during the warranty for quality-related faults.
Lifelong technical support and after-sales service, ensuring customer peace of mind.
 

Factory Scene:

Certificates:


FAQ:
1. Are you a trading company or a manufacturer?
We are a professional manufacturing company with a decade of expertise in 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 serves as an esteemed supplier to the State Grid Corporation of China.
2. Do you accept customized services?
We provide OEM/ODM services, including logo printing on products. Our skilled technical and quotation team can craft a tailored project based on your drawings and specifications.
3. What is your Minimum Order Quantity (MOQ)?
Our Minimum Order Quantity is as accommodating as it gets: just 1 piece!
4. How long is your delivery lead time?
The delivery lead time is tailored to your specific product requirements and quantity. Typically, you can expect a swift turnaround of 5 to 10 working days.
5. How do you address quality issues?
Kindly provide detailed photographs of any quality concerns. Our dedicated technical and quality testing teams will conduct a thorough analysis and present you with a satisfactory resolution within just 2 days.
6. What are your payment terms?
We offer flexible payment terms: 30% T/T in advance, with the remaining 70% due prior to shipment. We also accept West Union and L/C for your convenience.