200kVA 10/0.4kv Durable Distribution Transformer Dry Type Electrical Power Transformer

• Customization: Available
• Application: Power, Instrument, Rectifier
• Phase: Three
• Model NO.: Dry-Type
• 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: 1300.00cm * 1100.00cm * 2200.00cm
• Package Gross Weight: 885.000kg

Product Description

Introducing our premium Scb14 10kV Dry Type Cast Resin Power Transformer! This step-down transformer, offering a range of 30 to 2500 voltage, is meticulously crafted for ultimate performance with your choice of copper or aluminum. Tailor-made by our dedicated factory, it promises unmatched reliability and efficiency.

Discover our safe, efficient, and environmentally friendly power solutions, meticulously designed to save energy and support sustainable practices. Experience the future of power with our innovative, green technologies, ensuring both performance and peace of mind.

Product Description

• Oil-Free Design: Experience the pinnacle of innovation with our dry-type transformer, masterfully crafted to eliminate the need for an oil tank and insulating oil. Utilizing air or insulating gas as its medium, this design offers unparalleled benefits in fire safety and explosion resistance. Perfectly engineered for environments with stringent fire safety standards and high population density, such as skyscrapers, subterranean complexes, healthcare facilities, and educational institutions, this transformer exemplifies cutting-edge safety and efficiency.
• Winding Structure: Our transformers boast windings enhanced through epoxy resin casting or vacuum pressure impregnation, delivering exceptional mechanical and electrical prowess. This advanced structure shields against moisture, prevents deformation, and combats insulation aging, thereby significantly increasing the transformer's reliability and longevity, ensuring seamless operation over time.

  Performance Features

• Good Fire-Resistance: Free from the risks associated with oil, our transformers eliminate the dangers of leakage or combustion, substantially diminishing fire risks. This feature aligns with the fire safety mandates of contemporary constructions and industrial environments, providing an assured level of protection when it matters most.
• Excellent Heat Dissipation: Engineered for superior thermal management, our dry-type transformers utilize natural (AN) or forced air cooling (AF) systems. Natural air cooling carries heat away through convection, while forced air cooling employs fans to boost airflow, expediting heat dissipation. This ensures your transformer remains at peak operational performance, capable of sustaining rated load conditions over prolonged periods.
• High Insulation Performance: Featuring state-of-the-art insulating materials like glass fiber-reinforced epoxy resin, our transformers offer outstanding electrical insulation capabilities. These materials are capable of withstanding high voltage stresses, effectively preventing the risk of insulation breakdown and ensuring enduring protection and performance.
• Strong Short-Circuit Withstanding Capability: Designed with a robust winding structure and formidable mechanical strength, our transformers are capable of enduring intense short-circuit currents without succumbing to deformation or damage. This resilience enhances their short-circuit resistance, minimizing the potential for equipment damage and power interruptions due to short-circuit incidents.

Environmental Features

• Pollution-Free: With an oil-free design, our transformers stand as paragons of environmental responsibility. They eliminate the threat of oil spills or environmental contamination, meeting the stringent criteria for eco-friendly devices and promoting a sustainable future.
• Low Noise: Our transformers operate with a whisper-quiet presence, generally maintaining noise levels between 50-60 decibels. This ensures minimal auditory disturbance to the environment and its occupants, making them ideal for settings where noise control is a priority.

Maintenance Features

• Maintenance-Free or Low-Maintenance: Embrace simplicity with our dry-type transformers, designed without the need for oil tanks or oil upkeep. Their straightforward design demands only minimal routine maintenance, such as basic cleaning, inspections, and tightening, all of which culminate in reduced maintenance efforts and costs.
• Easy Installation: The compact and lightweight nature of our dry-type transformers facilitates effortless installation. They can be flexibly positioned to suit the spatial constraints on site, sidestepping the need for expansive areas required for oil-immersed transformer setups, optimizing spatial efficiency and convenience during installation.

  Product Parameters

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: Crafted from meticulously stacked silicon steel sheets, the iron core is an essential magnetic circuit component of the transformer. It efficiently guides the magnetic flux, ensuring optimal performance and enhancing the overall efficiency of the unit.
2. Winding: Comprising both high-voltage and low-voltage windings, these components are expertly wound on the iron core. This precision facilitates the seamless conversion and transmission of electric energy, maximizing performance reliability.
3. Insulating Cylinder: Strategically positioned between the high and low voltage coils, this insulating cylinder significantly enhances electrical insulation, ensuring the safe and reliable operation of the transformer under various industrial conditions.
4. Pads: Specially designed to support and stabilize the coils, these pads play a crucial role in maintaining the structural integrity and precise shape of the coils, which is vital for optimal transformer performance.
5. Fasteners: Engineered with superior anti-loosening properties, these fasteners securely connect and fix each component of the transformer, ensuring long-term stability and durability, even under demanding conditions.

Company Profile

Welcome to Jiangsu Xinhong Transformer Manufacturing Facility, where groundbreaking innovation intersects with time-honored tradition to bring you premium power transformers for a diverse array of applications. Established with a pioneering vision to redefine the power transmission industry, our factory has ascended to prominence as a leading authority in the manufacturing of reliable, high-efficiency, and eco-conscious transformers. Our illustrious journey is characterized by relentless pursuit of excellence, technological breakthroughs, and an unwavering commitment to unparalleled customer satisfaction.

Our state-of-the-art factory boasts four meticulously specialized workshops, each dedicated to distinct phases of transformer production. This strategic setup empowers us to seamlessly handle the entire process, from precise core manufacturing to meticulous final assembly and rigorous testing-all under one roof. Our advanced production lines are adept at crafting transformers with rated capacities that span an impressive range from 50kVA to a formidable 3000kVA. Whether you're seeking a compact distribution transformer for residential usage or a robust power transformer for industrial applications, we possess the capacity and unparalleled expertise to cater to your diverse requirements.
From fine-tuning voltage levels to customizing the physical dimensions of the transformer, our expert team of engineers collaborates closely with clients to deliver tailor-made transformers that flawlessly align with their specifications. Our versatile production lines are designed to swiftly accommodate various orders, ensuring that each customer receives a product meticulously customized to their precise needs.

After Sales Service

Discover unmatched pre-sales consulting and tailored program design services crafted to seamlessly align with your unique requirements.
Take advantage of our complimentary repair or replacement services for any product quality-related faults during the warranty period, providing you with peace of mind.
Experience the unparalleled benefit of lifelong technical support and after-sales service, guaranteeing a worry-free, seamless journey from start to finish.

Packaging & Shipping

Hot product

Factory street scene: Witness the bustling activity at Jiangsu Xinhong Electrical Equipment Co., Ltd. Behold our state-of-the-art facilities where innovation meets production, crafting top-tier electrical equipment.

Certificates: Proudly displaying our extensive collection of certifications, Jiangsu Xinhong Electrical Equipment Co., Ltd. stands as a testament to our unwavering commitment to quality and industry standards.

FAQ

1. Are you a trading company or manufacturer?
We are a professional factory boasting 10 years of expertise in manufacturing high and low voltage switchgears, substations, transformers, cable distribution boxes, and diverse electrical equipment like vacuum circuit breakers and load break switches.
Our factory is recognized as an excellent supplier to the State Grid Corporation of China.
2. Do you accept customized service?
We offer OEM/ODM services, allowing for branding with your logo. Our expert technical and quotation teams are ready to provide a customized project tailored to your drawings and specifications.
3. What is your MOQ?
Our minimum order quantity is as customer-friendly as it gets, requiring just 1 piece to start experiencing our exceptional quality.
4. How long is your delivery lead time?
The delivery timeframe is influenced by your specific product needs and order size. Typically, you can expect your items within 5 to 10 working days.
5. How do you resolve any quality-related issues?
Kindly provide comprehensive photographs detailing any quality concerns. Our dedicated technical and quality assurance teams will conduct a thorough analysis and deliver a satisfactory resolution within 2 days.
6. What are your payment terms?
We offer flexible payment terms: 30% T/T advance payment, with the remaining 70% due before shipment. We also accommodate West Union and L/C transactions.