Customization American-Style transformer S13 or customizable transformer type providing stable and power conversion for industrial

Product Description:

The Oil Immersed Transformer is a highly reliable and efficient electrical device specifically designed for various industrial and commercial applications. Utilizing advanced oil insulation technology, this transformer ensures superior dielectric strength and thermal stability, making it an excellent choice for environments requiring robust and durable electrical equipment. The insulation type employed in this transformer is oil insulation, which plays a crucial role in cooling and protecting the internal components, thereby extending the operational life and enhancing the performance of the transformer.

This transformer is available in the widely recognized S13 type, which is known for its excellent efficiency and low noise levels. Additionally, it offers customization options to meet specific client requirements, allowing for tailored solutions that perfectly fit unique operational demands. Whether you need the standard S13 configuration or a customized design, this oil immersed transformer can be adapted to suit a variety of voltage and power specifications, ensuring maximum flexibility and application versatility.

One of the key features of this product is its multiple connection symbol options, including Yd11, Yyn0, and Dyn11. These connection symbols denote the winding configurations and phase displacement characteristics, making the transformer suitable for diverse electrical network configurations. The availability of such connection groups under the label "Customization" highlights the product’s adaptability to different grid requirements and load conditions, providing customers with the freedom to select the optimal connection type for their specific application.

The cooling method employed in this transformer is oil immersion, which effectively dissipates heat generated during operation. The oil not only insulates but also circulates within the transformer tank, absorbing heat from the core and windings and transferring it to the outer surface. This method of cooling enhances the thermal management of the transformer, allowing it to operate at lower temperatures and maintain high efficiency even under heavy load conditions. The oil immersion cooling system is a hallmark of high-quality transformers and is particularly beneficial for installations in harsh or demanding environments.

Designed to comply with international standards, this oil immersed transformer is available as a CE transformer, ensuring it meets rigorous safety, performance, and environmental criteria set by European regulations. This certification guarantees that the product adheres to the highest quality standards, providing users with peace of mind regarding reliability and compliance. Furthermore, the transformer’s design incorporates elements of the American-Style transformer, known for its robust construction and adaptability to North American power system requirements. This blend of European certification and American design principles makes the transformer an ideal choice for global applications.

In addition to its standard features, this oil immersed transformer supports 60H transformers specifications, catering specifically to power systems operating at 60 Hertz frequency. This makes it perfectly suited for regions such as the United States, Canada, and other countries where 60Hz electrical grids are the norm. The product’s compatibility with 60H transformers ensures smooth integration into existing power infrastructures, facilitating reliable energy distribution and minimizing downtime.

Overall, the oil immersed transformer combines advanced oil insulation, flexible connection options, and efficient oil immersion cooling to deliver superior performance, durability, and safety. Its customizable nature, compliance with CE standards, and incorporation of American-Style transformer characteristics make it a versatile and dependable solution for modern electrical power systems. Whether you require a transformer for industrial power distribution, commercial applications, or specialized electrical setups, this oil immersed transformer offers an optimal blend of technology, quality, and adaptability to meet your needs effectively.

Features:

Our transformers offer a wide capacity range from 50kVA to 2500kVA and support primary voltage options of 12.47kV, 13.8kV, and 25kV, along with secondary voltages of 480V, 277V, 208V, and 120V. This versatility makes them an ideal choice for commercial, industrial, and utility distribution networks.

Constructed with high-purity copper winding materials, these transformers provide low electrical resistance and minimal copper losses. This ensures excellent conductivity, contributing to long-term stable and efficient operation.

They fully comply with international standards including ANSI C57, IEC 60076, and UL certifications. These approvals guarantee that the transformers meet stringent global quality and safety requirements, making them suitable for markets worldwide.

The design features strong customization capabilities, allowing for tailor-made solutions in terms of capacity, voltage ratios, tap changer configurations, and enclosure specifications. This flexibility ensures the product fits perfectly with your specific project demands.

Featuring a fully sealed oil-immersed structure housed within a corrosion-resistant steel tank, the transformers are oil-leakage proof, weatherproof, and tamper-resistant. This robust construction is especially suited for outdoor pad-mounted installations.

With a low noise and ultra-low iron loss design, these transformers help reduce energy consumption and operational costs, making them an excellent option for energy-saving initiatives.

Each unit comes pre-wired and pre-tested at the factory, enabling plug-and-play installation that eliminates the need for on-site assembly. This saves both labor and construction time during deployment.

Maintenance requirements are minimal; the transformers are equipped with a pressure relief valve and an oil level indicator for easy monitoring. They offer a durable service life exceeding 30 years, providing long-lasting reliability.

Technical Parameters:

This transformer is designed to operate within a capacity range of 50kVA to 2500kVA, supporting three-phase electrical systems. It functions efficiently at frequencies of 50Hz or 60Hz, making it suitable for various regional power standards.

The installation type for this transformer is pad-mounted, intended primarily for outdoor use. It accommodates primary voltages of 12.47kV, 13.8kV, or 25kV, all of which can be customized to meet specific requirements. Similarly, secondary voltage options include 480V, 277V, 208V, and 120V, offering flexibility for different applications.

Constructed with windings made from high-purity oxygen-free copper, the transformer ensures excellent conductivity and durability. It exhibits low losses, with no-load loss maintained at or below 0.2% of the rated capacity and load loss at or below 1.0%. The impedance voltage typically ranges from 4% to 6%, though this can be tailored as needed.

Cooling is managed through an oil-immersed method (ONAN), which enhances thermal performance. The insulation class conforms to ANSI FR3 and Class H standards, while protection against environmental factors is provided by an IP54-rated enclosure, ensuring the unit is weatherproof and dustproof.

In terms of safety and reliability, the transformer complies with ANSI C57.12.00 standards for short-circuit withstand capability. Operational noise levels are kept to a maximum of 60 decibels measured at a distance of one meter. The tank housing the transformer is made from corrosion-resistant galvanized steel, equipped with accessories such as a pressure relief valve, oil level indicator, and temperature gauge for monitoring and maintenance.

The transformer is hermetically sealed to prevent oil leakage, guaranteeing long-term operational integrity. It holds certifications from ANSI C57, IEC 60076, UL, and CE, validating its quality and compliance with international standards.

Customization options are available for voltage ratios, capacity, tap changers, and enclosure colors, allowing the transformer to be tailored precisely to customer needs.

Applications:

The TNNPI Oil Immersed Transformer, model PadMount, is a highly reliable and efficient transformer designed for a wide range of application occasions and scenarios. Originating from Henan and certified with CE, ISO, and UL standards, this transformer ensures top-quality performance and safety compliance, making it an ideal choice for various industrial, commercial, and utility sectors.

One of the primary application scenarios for the TNNPI PadMount transformer is in power distribution networks where robust and durable transformers are required. Its oil immersion cooling method provides excellent thermal management, enabling the transformer to operate efficiently under heavy loads and harsh environmental conditions. This makes it suitable for outdoor installations in substations, industrial plants, and residential complexes.

The transformer is available in single-phase capacities ranging from 5 to 333kVA, and it is primarily designed as a three-phase transformer, allowing flexibility and scalability in power distribution applications. The S13 transformer type or customizable configurations accommodate specific project requirements, including connection group labels tailored to client needs. This customization capability is especially valuable in scenarios requiring precise voltage regulation and specialized connection schemes.

The TNNPI PadMount transformer is also recognized for its pre-wired design, facilitating quick and hassle-free installation on-site, thereby reducing downtime and labor costs. Furthermore, the availability of OLTC transformers within the product line allows for on-load tap changing, which is essential for applications demanding voltage adjustment without interrupting the power supply, such as in urban power grids and renewable energy integration systems.

With a minimum order quantity of just one unit and packaging details that include sturdy wooden crates combined with steel frames, the product ensures secure transportation and delivery within 7-14 business days. Payment terms including T/T and Western Union provide flexible transaction options for clients globally. Additionally, the OEM/ODM supply ability means that customers can request tailored solutions to meet unique operational demands.

UL transformers from TNNPI are widely used in commercial buildings, manufacturing facilities, and utility projects that require certified and dependable equipment. The combination of advanced design, certification, and customizable features makes the TNNPI Oil Immersed PadMount transformer an excellent choice for various power distribution and management scenarios, ensuring stable and efficient energy delivery wherever it is deployed.