Safe and Reliable 30kv 2500kVA Dry Type 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: 2050.00cm * 1500.00cm * 2200.00cm
• Package Gross Weight: 4610.000kg

Product Description

Epoxy resin dry-type transformer

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

 

Basic Structure of a Dry-Type Transformer
1. Iron Core: Precisely stacked with premium silicon steel sheets, the iron core forms the magnetic circuit of the transformer, expertly guiding the magnetic flux with unmatched efficiency.
2. Winding: Ingeniously separated into high-voltage and low-voltage windings, these are meticulously wound on the iron core, facilitating seamless conversion and transmission of electric energy.
3. Insulating Cylinder: Strategically placed between high and low voltage coils, this component enhances electrical insulation, ensuring the transformer's utmost safety and reliability.
4. Pads: Offering robust support and restraint, these pads maintain the coils' stability and shape, ensuring consistent performance.
5. Fasteners: Engineered for longevity, these fasteners securely connect and fix each part of the transformer, boasting anti-loosening performance.

Product Description:
Overview:
The 10kV dry-type transformer, with its core and windings not immersed in insulating liquid, stands out for its superb safety, unrivaled fire prevention, and eco-friendly features. It's extensively used across industrial, commercial, and civil power systems.
Main Features:
Superior Safety Performance: With unrivaled fireproof capabilities and zero pollution, this transformer can be situated directly in load centers, significantly enhancing system safety.
High Mechanical Strength: Boasting formidable short-circuit resistance, minimal partial discharge, excellent thermal stability, and a prolonged service life, offering unparalleled reliability.
Remarkable Energy-Saving Effect: Experience low loss, minimal noise, and high operational efficiency perfectly aligned with modern energy saving and eco-friendly standards.
Excellent Heat Dissipation Performance: With superior heat dissipation and strong operational capacity, this transformer supports increased operation capacity with forced air-cooling.
Strong Environmental Adaptability: Designed with excellent moisture-proof performance, adapting seamlessly to high humidity and other challenging environments.
Low Maintenance Cost: With features like environmental friendliness, flame retardancy, explosion-proof capabilities, and being maintenance-free, operation and maintenance costs are significantly reduced.
Small Size and Light Weight: Effortless transportation and installation ensure convenient space management.

After-Sales Service:
We provide comprehensive pre-sales consultation and meticulous program design services.
Enjoy free repair or replacement services for faults due to product quality issues within the warranty period.
Receive lifelong technical support and after-sales service, ensuring peace of mind for all customers.

Application Scenario:

 

 

 

Factory Scene:

Certificates:


FAQ:
1. Are you a trading company or manufacturer?
We are a distinguished factory with over a decade of expertise in high and low voltage switchgears, substations, transformers, cable distribution boxes, and a wide range of electrical equipment including vacuum circuit breakers and load break switches.
Our factory is an esteemed supplier to the State Grid Corporation of China.
2. Do you accept customized service?
We proudly offer OEM/ODM services, including logo customization on products. Our expert technical and quotation team is dedicated to crafting tailored projects based on your specifications and parameters.
3. What is your Minimum Order Quantity (MOQ)?
Our MOQ is just 1 piece, allowing you to start with minimal investment while experiencing the exceptional quality of our products.
4. How long is your delivery lead time?
Our delivery lead time is tailored to your unique needs and order size. Typically, a swift 5 to 10 working days is available to ensure you receive your order promptly and efficiently.
5. How do you solve quality problems?
To address any quality concerns, please provide detailed photos. Our dedicated technical and quality testing departments will analyze the issue thoroughly and deliver a satisfying solution within just 2 days.
6. What are your payment terms?
We offer flexible payment terms: 30% T/T in advance, with the balance 70% due before shipment. We also accept Western Union and L/C for your convenience.