Small Size 30kv 315kVA 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: 1400.00cm * 1150.00cm * 2200.00cm
• Package Gross Weight: 1155.000kg

Product Description

Epoxy Resin Dry-Type Transformer

Safe, Efficient & Eco-Friendly 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

 

Fundamental Architecture of Dry-Type Transformers
1. Iron Core: Constructed from silicon steel sheets, this component is crucial as the magnetic circuit of the transformer, directing magnetic flux seamlessly.
2. Winding: Comprising high-voltage and low-voltage windings, these are skillfully coiled around the iron core to facilitate smooth conversion and transmission of electrical energy.
3. Insulating Cylinder: Strategically positioned between high and low voltage coils, it enhances electrical insulation, ensuring optimal safety in transformer operations.
4. Pads: Designed to support and stabilize the coils, these pads maintain the transformer's stability and structural integrity.
5. Fasteners: These components secure and connect various parts of the transformer, boasting exceptional anti-loosening properties.

Product Description:
Overview:
The 10kV Dry-Type Transformer is an innovative solution where both core and windings remain free from insulating liquid. Its design offers unparalleled safety, fire resistance, and zero pollution, making it an ideal choice across industrial, commercial, and civil power systems.
Main Features:
Outstanding Safety Performance: Engineered to be fireproof and non-polluting, this transformer is capable of operating directly within load centers, significantly enhancing system safety.
Robust Mechanical Strength: Exhibiting formidable short-circuit resistance, minimal partial discharge, excellent thermal stability, and an impressive longevity.
Exceptional Energy-Saving Benefits: Characterized by low loss, reduced noise, and high operational efficiency, this is the embodiment of modern energy conservation and environmental protection ideals.
Superior Heat Dissipation Capabilities: With robust heat dissipation and operational capacity, it supports forced air-cooling to expand operational capacity when needed.
Adaptability to Diverse Environments: Equipped with high moisture resistance, it performs efficiently even in humid and challenging environments.
Economical Maintenance: Featuring eco-friendliness, flame retardancy, explosion-proof properties, and being maintenance-free, it substantially cuts down on operational and maintenance expenses.
Compact Design and Lightweight: Facilitated by its easy transportability and installation, it maximizes space efficiency.

After-Sales Service:
Comprehensive pre-sales consultation and bespoke program design services.
Free repair or replacement for any defects due to product quality within the warranty period.
Lifetime technical support and after-sales service, ensuring complete customer satisfaction and peace of mind.

Application Scenario:

 

 

 

Factory Setting:

Certificates:


FAQ:
1. Are you a trading company or manufacturer?
We proudly operate as a professional factory with a decade-long expertise in High and Low voltage switchgears, Substations, transformers, cable distribution boxes, and diverse electrical equipment such as vacuum circuit breakers and load break switches.
Our facility is recognized as an exemplary supplier to the State Grid Corporation of China.
2. Do you accept customized service?
We offer bespoke OEM/ODM services, including logo printing on products. Our adept technical and quotation team ensures tailored projects based on your drawings and specifications.
3. What is your MOQ?
Our minimum order quantity is delightfully set at just 1 piece, offering unparalleled flexibility for your needs.
4. What is the duration for your delivery lead time?
The delivery timeline is tailored to your specific product requirements and order volume. Typically, a swift turnaround of 5 to 10 working days is achievable.
5. How do you address and resolve quality issues?
Please provide us with detailed photographs of any quality concerns. Our dedicated technical and quality assurance departments will conduct a thorough analysis and present you with a satisfactory solution within two days.
6. What are your terms of payment?
We require a 30% T/T advance payment, with the remaining 70% due before shipment. We also accommodate payments via Western Union and L/C for your convenience.