IEC Standard 250kVA 10/0.4kv Dry Type Transformer Three Phase Step Down Electric Power Distribution Transmission 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: 1035.000kg

Product Description

Introducing our remarkable Epoxy Resin Dry-Type Transformer, engineered to elevate your electrical solutions.

Discover the epitome of safety and efficiency with our 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

 

Delve into the essential structure of a dry-type transformer, crafted for superior performance.
1. Iron Core: Constructed from premium silicon steel sheets, it forms the magnetic circuit, expertly guiding magnetic flux with precision.
2. Winding: Comprising high and low-voltage windings, these are expertly coiled around the iron core to facilitate seamless energy conversion and transmission.
3. Insulating Cylinder: Strategically placed between high and low voltage coils, it enhances electrical insulation, ensuring the transformer's safe and reliable operation.
4. Pads: Designed to support and stabilize coils, they preserve their shape and stability.
5. Fasteners: Engineered for robust connections and stability, these ensure all parts of the transformer remain securely in place with anti-loosening features.

Product Description:
Overview:
Our 10kV dry-type transformer boasts unparalleled advantages such as safety, fire prevention, and pollution-free attributes, making it an ideal choice for power systems across industrial, commercial, and civil sectors.
Main features:
Superior safety performance: Fireproof and pollution-free, seamlessly operating within load centers to enhance the overall safety of your system.
High mechanical strength: Designed with formidable short-circuit resistance, minimal partial discharge, exceptional thermal stability, and an extended lifespan.
Remarkable energy-saving effect: Experience low loss, minimized noise, and elevated operational efficiency, aligning with the goals of modern energy conservation and environmental protection.
Excellent heat dissipation performance: Benefit from superior heat dissipation and robust operational capacity, with the option of forced air-cooling to enhance operational capacity.
Strong environmental adaptability: Exhibiting excellent moisture-proof qualities, our transformer thrives in high humidity and challenging environments.
Low maintenance cost: Boasting environmental friendliness, flame retardation, explosion-proof capabilities, and maintenance-free features, leading to reduced operational and maintenance expenses.
Small size and light weight: Designed for easy transport and installation, our transformer saves valuable space.

After-sales service:
We offer comprehensive pre-sales consulting along with expertly crafted program design services.
Enjoy free repair or replacement for any faults arising from product quality issues during the warranty period.
Benefit from lifelong technical support and after-sales service with our product, ensuring peace of mind.
 

Factory Scene:

Certificates:


FAQ:
1. Are you a trading company or manufacturer?
We are a distinguished factory with a decade of expertise in manufacturing high and low voltage switchgears, substations, transformers, and an array of electrical equipment including vacuum circuit breakers and load break switches.
Our factory is a proud and esteemed supplier to the State Grid Corporation of China.
2. Do you accept customized service?
Absolutely! We offer OEM/ODM services, allowing your logo on our products. Our skilled technical and quotation teams are ready to craft a tailored project based on your detailed drawings and parameters.
3. What is your MOQ?
Our MOQ is just 1 piece, making it incredibly convenient for businesses of all sizes to access our outstanding products.
4. How long is your delivery lead time?
The delivery lead time is tailored to your specific needs and order size. Typically, you can expect your products within 5 to 10 working days, ensuring prompt service.
5. How do you solve quality problems?
Should you encounter any quality issues, please provide us with detailed photographs. Our specialized technical and quality testing department will conduct a thorough analysis and present a satisfactory solution within just 2 days, ensuring your peace of mind.
6. What are your payment terms?
We offer flexible payment terms: 30% T/T in advance, with the remaining 70% due before shipment. We also gladly accept Western Union and L/C for your convenience.