Dyn11 Connection Symbol Toroidal Transformer Power Specifications Perfect for Electrical Equipment and Energy Management
Product Description: Our product demonstrates exceptional energy efficiency by fully complying with the rigorous German and European energy standards, such as EN 50464. It achieves no-load and load losses that are 15% to 20% lower than conventional models, which translates into significant energy ...
Product Description:
Our product demonstrates exceptional energy efficiency by fully complying with the rigorous German and European energy standards, such as EN 50464. It achieves no-load and load losses that are 15% to 20% lower than conventional models, which translates into significant energy savings over extended periods of use.
Designed with reliability in mind, this transformer incorporates high-grade silicon steel sheets along with insulation materials that resist aging. These features provide robust protection against short circuits and voltage fluctuations, making the transformer highly suitable for operation within complex and demanding power grid environments.
Featuring a compact design, this model is tailored to accommodate the spatial limitations commonly found in both urban and rural power distribution networks throughout Germany. Additionally, it adheres to strict noise control requirements, fulfilling the environmental standards mandated across Europe to ensure minimal sound pollution.
Safety is a top priority, with a fully sealed oil tank combined with flame-retardant transformer oil that meets German fire prevention and explosion protection standards. This design approach effectively reduces operational risks and enhances the overall safety profile of the equipment.
The transformer is specifically adapted to the local power grid configurations, with a high-voltage side primarily operating at 10kV or 20kV. On the low-voltage side, it supports the standard German distribution voltages of 400V for three-phase systems and 230V for single-phase systems, ensuring excellent compatibility with existing infrastructure.
Technical Parameters:
The capacity range for this equipment spans from 50 kVA up to 1600 kVA, allowing for flexibility to meet various power demands.
In terms of high-voltage specifications, it complies with national standards and supports voltage levels between 10 kV and 35 kV.
The low-voltage rating adheres to national standards as well, operating at 380 V / 220 V, ensuring compatibility with common electrical systems.
This product features an energy efficiency rating of S13 according to the EN50464 standard, which reflects its optimized performance and reduced energy loss.
For cooling, it utilizes the ONAN method, which stands for oil natural air natural, indicating that both the oil and air cooling processes rely on natural convection without mechanical assistance.
Applications:
Residential power distribution involves the provision of low-voltage electricity networks that serve urban neighborhoods, community areas, and rural regions. This ensures that homes have a reliable supply of electrical power for everyday use.
In the industrial sector, power distribution focuses on delivering electricity to machinery and equipment within factory workshops and industrial park warehouses. This specialized distribution supports the operation of manufacturing and storage facilities.
Public facilities such as schools, hospitals, shopping centers, and subway stations rely on dedicated power supply systems. These systems are designed to meet the unique energy demands of these institutions, ensuring continuous and efficient operation.
Rural power grids undergo transformation projects aimed at upgrading and modernizing electricity infrastructure. These initiatives improve power supply reliability for towns and villages, enhancing the quality of life and supporting local development.
Customization:
Introducing the TNNPI Oil Immersed Transformer, model S13, originating from Henan, designed to meet diverse power distribution needs with superior quality and performance. Our transformers are certified by CE, ISO, and UL, ensuring compliance with international standards for safety and reliability.
We offer a supply ability of OEM/ODM, allowing customization to suit your specific requirements. The S13 transformer type can be tailored, with connection symbols available in Yd11, Yyn0, and Dyn11 configurations. The voltage rating supports up to 35 KV, making it ideal for various applications including power and distribution transformers.
Our product lineup includes 220kv transformers and 500kva transformers, as well as high voltage transformers designed for robust and efficient power handling. Each transformer is carefully packaged using wooden crates combined with steel frames to ensure safe delivery.
With a minimum order quantity of just one unit, we provide flexible purchasing options supported by payment terms including T/T and Western Union. Delivery time ranges from 7 to 14 business days, offering prompt service without compromising quality.
Choose TNNPI for your oil immersed transformer needs and benefit from the best price and best quality in China, backed by extensive experience and commitment to customer satisfaction.
Support and Services:
Our Oil Immersed Transformers are designed to provide reliable and efficient performance in a wide range of applications. We offer comprehensive technical support and services to ensure optimal operation and longevity of your transformer.
Technical support includes assistance with installation, commissioning, and troubleshooting. Our team of experts is available to guide you through the setup process and address any technical issues that may arise during operation.
We provide routine maintenance services such as oil testing, insulation resistance measurement, and thermal imaging to monitor the health of your transformer and prevent unexpected failures.
For repairs and refurbishment, we offer skilled workmanship adhering to industry standards to restore your transformer to peak condition. Our service includes replacement of components, oil filtration, and tank integrity assessments.
Additionally, we provide consultation services for upgrading existing transformers and integrating them into new systems to meet evolving electrical demands.
Our commitment is to deliver prompt, professional, and reliable support to maximize the performance and lifespan of your Oil Immersed Transformer.
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