Small Volume 1000kVA 20kv Dry Type Electrical Transformer Power 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: 1800.00cm * 1400.00cm * 2200.00cm
• Package Gross Weight: 2450.000kg

Product Description

Epoxy resin dry-type transformer

Pioneering 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

 

Fundamental Architecture of the Dry-Type Transformer
1. Iron Core: Crafted from silicon steel sheets, it forms the magnetic circuit integral to the transformer, expertly guiding the magnetic flux.
2. Windings: Comprising high-voltage and low-voltage windings, each meticulously wound upon the iron core to facilitate the seamless conversion and transmission of electrical energy.
3. Insulating Cylinder: Strategically positioned between high and low voltage coils, it enhances electrical insulation, ensuring the transformer's safe and efficient operation.
4. Pads: These components provide robust support and restraint to the coils, maintaining their stability and precise form.
5. Fasteners: Designed to securely connect and fix each part of the transformer, boasting superior anti-loosening properties.

Product Description:
Overview:
The 10kV dry-type transformer is a marvel of engineering, with neither its core nor windings immersed in insulating liquid. It offers unmatched safety, fire resistance, and eco-friendliness, making it indispensable in industrial, commercial, and civil power systems.
Main Features:
Unparalleled Safety Performance: Fireproof and pollution-free, it can operate seamlessly in load centers, significantly enhancing system safety.
Exceptional Mechanical Strength: With outstanding short-circuit resistance and minimal partial discharge, it boasts excellent thermal stability and a prolonged service life.
Impressive Energy-Saving Capabilities: Characterized by low loss, reduced noise, and high operational efficiency, it perfectly meets contemporary standards for energy saving and environmental protection.
Superior Heat Dissipation: Its commendable heat dissipation and strong operational capacity can be further enhanced by forced air-cooling, augmenting its operational capacity.
Robust Environmental Adaptability: With excellent moisture-proof qualities, it thrives in high humidity and other challenging environments.
Economical Maintenance Costs: Boasting environmentally friendly, flame retardant, explosion-proof, and maintenance-free attributes, it substantially reduces operation and maintenance expenses.
Compact and Lightweight Design: Facilitates easy transportation and installation, optimizing space utilization.

After-Sales Service:
We provide comprehensive pre-sales consulting and meticulous program design services.
We offer complimentary repair or replacement for any faults arising from product quality issues within the warranty period.
We deliver lifelong technical support and after-sales service, ensuring our customers' peace of mind.

Factory Setting:

Certificates:


FAQ:
1. Are you a trading company or a manufacturer?
We are a highly reputable factory 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 stands as an esteemed supplier for the State Grid Corporation of China.
2. Do you provide customized services?
We offer comprehensive OEM/ODM services, including logo customization. Our expert technical and quotation teams are equipped to deliver projects tailored to your specific drawings and parameters.
3. What is your Minimum Order Quantity (MOQ)?
Our MOQ is conveniently set at just 1 piece.
4. How long is your delivery lead time?
The delivery lead time varies based on your specific product requirements and the order quantity. Generally, we ensure a swift processing time of approximately 5 to 10 working days.
5. How do you address quality problems?
For any quality issues, please provide detailed photographs. Our diligent technical and quality testing departments will promptly analyze the situation. We commit to delivering a satisfactory solution within just 2 business days.
6. What are your payment terms?
We require a payment of 30% T/T in advance and the remaining 70% before shipment. Additionally, we accept payments via Western Union and L/C.