Factory Direct Sales 30kVA 6/0.4kv Dry Distribuiton Transformer Fully Sealed Electrical 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: 1950.00cm * 1000.00cm * 2200.00cm
• Package Gross Weight: 365.000kg

Product Description

Epoxy resin dry-type transformer

Discover power solutions that are safe, efficient, and environmentally friendly, while significantly saving 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

 

Basic Structure of Dry-Type Transformer
1. Iron core: Composed of stacked silicon steel sheets, the iron core serves as the magnetic circuit of the transformer, expertly directing magnetic flux.
2. Winding: Comprised of high-voltage and low-voltage windings, coiled around the iron core, these windings facilitate the conversion and seamless transmission of electrical energy.
3. Insulating Cylinder: Positioned between high and low voltage coils to enhance electrical insulation, ensuring the transformer operates safely and reliably.
4. Pads: These provide support and restraint to the coils, maintaining their stability and structural integrity.
5. Fasteners: Designed to connect and secure each component of the transformer, equipped with anti-loosening capabilities for enhanced durability.

Product Description:
Overview:
The 10kV dry-type transformer stands out as a modern marvel, with its core and windings uninfluenced by insulating liquids, offering unparalleled safety, exceptional fire prevention, and zero pollution. It's the preferred choice across industrial, commercial, and civil power systems.
Main Features:
Superior Safety Performance: Experience peace of mind with fireproof and pollution-free operations that can be placed directly in load centers to elevate system safety.
High Mechanical Strength: Boasting strong short-circuit resistance, minimal partial discharge, excellent thermal stability, and an impressively long service life.
Remarkable Energy-Saving Effect: Engineered for efficiency with low loss, minimal noise, and high operational effectiveness, fully compliant with contemporary energy-saving and eco-friendly standards.
Excellent Heat Dissipation Performance: Exquisite heat dissipation capabilities, coupled with robust operating potential, where forced air-cooling further enhances operational capacity.
Strong Environmental Adaptability: Boasts exceptional moisture-proof qualities, making it adaptable to high humidity and other challenging environmental conditions.
Low Maintenance Cost: A beacon of eco-friendliness with flame-resistant, explosion-proof, and maintenance-free benefits that significantly cut down operational and maintenance expenses.
Small Size and Light Weight: Effortless to transport and install, this transformer champions space-efficiency.

After-Sales Service:
Benefit from comprehensive pre-sales consulting and meticulous program design services.
Enjoy complimentary repair or replacement services for any issues attributed to product quality within the warranty period.
Avail of lifelong technical support and robust after-sales services, ensuring a worry-free experience for customers.

Application Scenario:

 

Substation Dockyard City life

Electric Power Plant Wind Power Railroads

Factory Scene:

Certificates:


FAQ:
1. Are you a trading company or manufacturer?
Proudly standing as a professional factory, we bring a decade's worth of expertise in the realm of high and low voltage switchgears, substations, transformers, cable distribution boxes, and a variety of electrical equipment, including vacuum circuit breakers and load break switches.
Our factory is a distinguished supplier to the State Grid Corporation of China.
2. Do you accept customized service?
We offer bespoke OEM/ODM services, including logo printing on products. Our expert technical and quotation teams are dedicated to crafting a tailored project that aligns perfectly with your drawings and specifications.
3. What is your MOQ?
Our Minimum Order Quantity (MOQ) is set at an incredibly accommodating single piece, ensuring flexibility and accessibility for all our valued customers.
4. How long is your delivery lead time?
Delivery lead time is tailored to your specific product requirements and order quantity. Generally, you can expect your order to be ready in a swift 5 to 10 working days, ensuring prompt service and satisfaction.
5. How do you solve quality problems?
We kindly request detailed photographs of any quality concerns. Our dedicated technical and quality testing departments will promptly analyze the issue, ensuring a satisfactory solution is provided within just 2 days.
6. What are your payment terms?
We offer flexible payment terms: 30% T/T in advance and the remaining 70% before shipment. Additionally, we accept payments via Western Union and L/C, catering to various payment preferences.