Excellent Performance 30kv 1250kVA 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: 1800.00cm * 1400.00cm * 2200.00cm
• Package Gross Weight: 2790.000kg

Product Description

Epoxy Resin Dry-Type Transformer

Experience unparalleled safety, efficiency, and eco-friendly power solutions that also save energy.

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: Composed of silicon steel sheets, this component forms the magnetic circuit part of the transformer, adeptly guiding the magnetic flux.
2. Winding: Comprising high-voltage and low-voltage windings, these coils are meticulously wound on the iron core to facilitate efficient energy conversion and transmission.
3. Insulating Cylinder: Strategically placed between high and low voltage coils, it enhances electrical insulation, ensuring the transformer operates safely.
4. Pads: These support and stabilize the coils, maintaining their structural integrity and form.
5. Fasteners: Engineered to connect and secure each transformer part, these provide superior anti-loosening performance.

Product Description:
Overview:
The 10kV dry-type transformer is distinguished by its core and windings, which are not immersed in insulating liquid. It boasts advantages such as unmatched safety, fire resistance, and zero pollution, making it a preferred choice across industrial, commercial, and civil power systems.
Main Features:
Unmatched Safety Performance: Designed to be fireproof and pollution-free, it can operate directly within the load center, thereby enhancing system safety.
Robust Mechanical Strength: Featuring formidable short-circuit resistance, minimal partial discharge, exceptional thermal stability, and an extended service life.
Outstanding Energy-Saving Benefits: With low loss, reduced noise, and high efficiency, it meets modern energy-saving and environmental protection standards.
Superior Heat Dissipation: Demonstrates exceptional heat dissipation and robust operating capacity, with forced air-cooling capabilities to enhance operational capacity.
Exceptional Environmental Adaptability: Boasts excellent moisture resistance, adapting seamlessly to high-humidity and other challenging environments.
Cost-Effective Maintenance: Characterized by eco-friendliness, flame retardancy, explosion proofing, and being maintenance-free, it significantly reduces operational and maintenance expenses.
Compact and Lightweight Design: Facilitates easy transportation and installation, optimizing space usage.

After-Sales Service:
We offer comprehensive pre-sales consulting and tailored program design services.
Avail free repair or replacement services for any issues arising from product quality during the warranty period.
Benefit from lifelong technical support and after-sales service, ensuring a worry-free experience for our customers.

Application Scenarios:

 

 

 

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Certifications:


Frequently Asked Questions:
1. Are you a trading company or manufacturer?
We are a renowned manufacturer with a decade of expertise in high and low voltage switchgear, substations, transformers, cable distribution boxes, and a range of electrical equipment like vacuum circuit breakers and load break switches.
Our factory is a top-tier supplier for the State Grid Corporation of China.
2. Do you offer customized services?
Yes, we provide OEM/ODM services, including logo printing on products. Our professional technical and quotation team can deliver a tailored project based on your drawings and specifications.
3. What is your Minimum Order Quantity (MOQ)?
Our Minimum Order Quantity (MOQ) is just a single piece, accommodating all scales of demand.
4. How long is your delivery lead time?
The delivery lead time varies based on product specifications and order size. Typically, expect it within a swift 5 to 10 working days.
5. How do you resolve quality issues?
Please provide detailed photographs of any quality issues encountered. Our technical and quality assurance teams will conduct a thorough analysis and deliver a satisfactory solution within 2 days.
6. What are your payment terms?
We require a 30% T/T deposit in advance, with the remaining 70% due before shipment. Western Union and L/C are also gladly accepted.