400kVA 20kv Low-Loss Epoxy Resin Distribution Transformer Dry-Type Electric 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: 1500.00cm * 1200.00cm * 2200.00cm
• Package Gross Weight: 1340.000kg

Product Description

Epoxy Resin Dry-Type Transformer

Innovative, Secure, and Eco-Conscious Energy Solutions That Save Power

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 Structure of Dry-Type Transformer
1. Iron Core: Crafted from silicon steel sheets, the iron core forms the magnetic circuit of the transformer, channeling magnetic flux with precision.
2. Winding: Featuring high-voltage and low-voltage windings, each meticulously wound on the iron core to facilitate seamless conversion and transmission of electrical energy.
3. Insulating Cylinder: Strategically placed between high and low voltage coils, this component bolsters electrical insulation, ensuring the transformer's safe and reliable operation.
4. Pads: Engineered to support and secure coils, maintaining their stability and form, ensuring optimal performance.
5. Fasteners: Precision-engineered connectors and fixers for each transformer component, designed with anti-loosening properties for enhanced durability.

Product Description:
Overview:
The 10kV Dry-Type Transformer is a cutting-edge solution where core and windings remain free from insulating fluids, boasting superior safety, fire prevention, and eco-friendly attributes. It finds extensive use across industrial, commercial, and residential power systems.
Main Features:
Unmatched Safety Performance: Fireproof and non-polluting, it can be safely operated within load centers, enhancing system security effortlessly.
Exceptional Mechanical Strength: Robust resistance to short circuits, negligible partial discharge, and outstanding thermal stability, promising a prolonged service life.
Impressive Energy Conservation: Characterized by low loss, minimal noise, and high operational efficiency, aligning perfectly with modern energy-saving and eco-friendly standards.
Superior Heat Dissipation: Exemplary heat dissipation capacity and robust operational capability, with forced air-cooling options to enhance operational capacity.
Strong Environmental Versatility: Exceptional moisture resistance, tailored to perform well in humid and challenging environments.
Minimal Maintenance Expenses: Eco-friendly, flame-retardant, explosion-proof, and virtually maintenance-free, significantly reducing operational costs.
Compact and Lightweight Design: Facilitates effortless transportation and installation, optimizing space usage.

After-Sales Service:
Offering comprehensive pre-sales consultations and tailored program design services.
Providing free repair or replacement services for faults due to product quality within the warranty period.
Lifelong technical support and after-sales services to ensure a worry-free experience for our customers.

Application Scenarios:

 

 

 

Factory Scene:

Certificates:


FAQ:
1. Are you a Trading Company or Manufacturer?
We are a distinguished factory with a decade of expertise in High and Low Voltage Switchgears, Substations, Transformers, Cable Distribution Boxes, and a plethora of electrical equipment, including vacuum circuit breakers and load break switches.
Recognized as an outstanding supplier to the State Grid Corporation of China.
2. Do You Accept Customized Service?
We offer comprehensive OEM/ODM services, allowing for customization such as logo printing on products. Our expert technical and quotation team is ready to tailor a project to your specifications, drawing, and parameters.
3. What is your Minimum Order Quantity (MOQ) for purchase?
Our Minimum Order Quantity (MOQ) is incredibly flexible, starting at just 1 piece, ensuring accessibility to all.
4. What is your delivery lead time for orders?
Our delivery lead time is tailored to meet your specific product requirements and quantity needs. Typically, we can have your order ready within an efficient timeframe of 5 to 10 working days.
5. How do you address and resolve quality issues?
For any quality concerns, please provide us with comprehensive photographs. Our dedicated technical and quality assurance team will conduct a thorough analysis and present you with a satisfactory solution within just 2 days.
6. What are your payment terms for transactions?
Our payment terms are straightforward and customer-friendly: 30% T/T in advance and the remaining 70% prior to shipment. We also welcome transactions through Western Union and offer L/C as an alternative option.