Dyn11 Connection Step Up Transformer Three Phase Suitable for Electrical Power Systems and Voltage Regulation Solutions

Product Description:

Our product meets the highest levels of energy efficiency by adhering to the rigorous German and European standards, such as EN 50464. It boasts no-load and load losses that are 15% to 20% lower compared to conventional models. This significantly contributes to enhanced energy savings during extended periods of operation.

Designed with reliability in mind, the transformer employs premium silicon steel sheets alongside aging-resistant insulation materials. This combination provides excellent protection against short circuits and voltage fluctuations, making it highly suitable for use in complex and demanding power grid environments.

The transformer features a compact design tailored to fit the spatial limitations commonly found in both urban and rural power distribution systems across Germany. Additionally, it incorporates strict noise control measures that comply with European environmental regulations, ensuring quiet operation.

Safety is paramount, with a fully sealed oil tank and the use of flame-retardant transformer oil. These features are in full compliance with German standards for fire prevention and explosion protection, thereby minimizing operational risks and enhancing overall safety.

To ensure seamless integration with local infrastructures, the transformer’s high-voltage side typically operates at 10kV or 20kV, while the low-voltage side is designed to match German distribution standards of 400V for three-phase and 230V for single-phase systems. This ensures strong compatibility within the local power grid.

Technical Parameters:

The capacity range of the equipment spans from 50 to 1600 kVA, accommodating a variety of power requirements.

For high-voltage applications, it complies with national standards and supports voltages from 10 kV up to 35 kV.

On the low-voltage side, the standard voltage levels are 380V and 220V, adhering to national regulations.

The product features an energy efficiency rating classified as S13 according to the EN50464 standard, ensuring optimized energy consumption.

Regarding cooling, the device utilizes the ONAN method, which stands for Oil Natural Air Natural cooling, to maintain optimal operating temperatures.

Applications:

Residential power distribution involves low-voltage electrical networks that supply energy within urban areas, neighborhoods, and rural communities. These systems ensure reliable access to electricity for homes and residential buildings.

In the industrial sector, power distribution focuses on delivering electricity to various equipment and machinery located in factory workshops and industrial parks. This infrastructure supports manufacturing processes and operational efficiency.

Public facilities such as schools, hospitals, shopping centers, and subway stations rely on dedicated power supply systems. These systems are designed to meet the specific energy needs of large-scale public venues and critical institutions.

The rural power grid encompasses projects aimed at upgrading and transforming electrical networks in countryside areas. This includes modernization efforts for towns and villages to enhance their power infrastructure and improve energy accessibility.

Customization:

As a leading transformer manufacturer, TNNPI offers customized Oil Immersed Transformers designed to meet your specific requirements. Our S13 model is a high power transformer with a voltage rating of up to 35 KV, suitable for step up transformer applications in power distribution.

Originating from Henan, our transformers come with CE, ISO, and UL certifications, ensuring top quality and reliability. We provide flexible cooling methods including ONAN, ONAF, OFAF, and OFWF to suit various operational needs.

We support OEM/ODM services with a minimum order quantity of just 1 unit, packaged securely in wooden crates with steel frames for safe delivery. Our delivery time ranges from 7 to 14 business days, with payment terms accepted via T/T and Western Union.

Choose TNNPI for your power and distribution transformer needs and benefit from our expertise in producing efficient, durable, and customized step up transformers.

Support and Services:

Our Oil Immersed Transformers are designed for optimal performance and durability in various electrical applications. To ensure you get the best support, we offer comprehensive technical assistance and services tailored to your needs.

Technical Support:

Our experienced engineers provide expert guidance on installation, operation, and maintenance of oil immersed transformers. We assist with troubleshooting, fault analysis, and performance optimization to maximize transformer lifespan and reliability.

Services:

We offer a range of services including routine inspections, oil testing and treatment, preventive maintenance, and repair services. Our team is equipped to handle on-site servicing to minimize downtime and maintain efficient transformer operation.

Additionally, we provide training programs for your technical staff to ensure proper handling and maintenance practices are followed, enhancing safety and equipment longevity.

For detailed technical documentation, including installation manuals, maintenance guides, and specification sheets, please refer to the product support section on our website.