Distribution Oil Immersed Transformer Compact Size Energy Saving Features Designed for Urban Electrical Grid Integration

Product Description:

The Oil Immersed Transformer is a highly reliable and efficient electrical device designed to transfer electrical energy between two or more circuits through electromagnetic induction. This transformer type is also commonly referred to as an Oil Encased Power Transformer or Oil Filled Power Transformer, highlighting its distinctive cooling and insulating medium—mineral oil. The oil plays a crucial role in enhancing the operational stability and longevity of the transformer by providing excellent insulation and effective heat dissipation.

One of the key features of the Oil Immersed Transformer is its robust construction, which ensures durability and optimal performance even under demanding electrical loads and environmental conditions. The core and windings are fully immersed in high-quality insulating oil, which not only cools the internal components but also acts as a protective barrier against moisture, dust, and other contaminants. This encapsulation minimizes the risk of electrical faults and enhances the transformer's ability to withstand overvoltage conditions.

Oil Encased Power Transformers are widely used in power generation, transmission, and distribution systems due to their superior efficiency and reliability. Their design allows for easy maintenance and inspection, with features such as conservator tanks, oil level indicators, and temperature gauges that help monitor the transformer's condition in real-time. These transformers support a broad range of voltage ratings and power capacities, making them suitable for various applications, from small industrial plants to large utility substations.

The Oil Filled Power Transformer excels in thermal management, which is critical for maintaining the transformer’s performance and preventing overheating. The insulating oil circulates naturally or via pumps and radiators, effectively transferring heat away from the windings and core. This cooling mechanism extends the service life of the transformer and reduces the likelihood of insulation degradation. Additionally, the oil’s dielectric properties ensure excellent electrical insulation, which helps maintain the transformer's efficiency and safety standards.

In terms of safety and environmental considerations, modern Oil Immersed Transformers are engineered with advanced sealing techniques and oil preservation systems to prevent leaks and minimize environmental impact. The use of non-toxic, biodegradable oils is increasingly common, aligning with global sustainability goals. Moreover, these transformers are designed to comply with international standards such as IEC and IEEE, ensuring their suitability for global markets and diverse operating conditions.

Another significant advantage of the Oil Encased Power Transformer is its adaptability to various cooling classes, including ONAN (Oil Natural Air Natural), ONAF (Oil Natural Air Forced), and OFAF (Oil Forced Air Forced). This flexibility allows users to select a transformer configuration that best matches their load requirements and cooling needs, optimizing performance and energy efficiency. The transformer’s modular design also facilitates easy upgrades and customization, providing a cost-effective solution for evolving power infrastructure demands.

Maintenance of the Oil Filled Power Transformer is straightforward, with periodic oil testing and filtration helping to maintain oil quality and detect potential issues early. The transformer’s design allows for easy replacement of components such as bushings, gaskets, and radiators, minimizing downtime and operational disruptions. Furthermore, the extensive experience and proven technology behind oil immersed transformers have established them as a trusted choice for utilities and industries worldwide.

In conclusion, the Oil Immersed Transformer, also known as the Oil Encased Power Transformer or Oil Filled Power Transformer, offers unmatched reliability, efficiency, and safety in electrical power transformation. Its superior cooling and insulation properties, combined with robust construction and compliance with international standards, make it an ideal solution for a wide range of power applications. Whether for power generation, transmission, or distribution, this transformer type ensures stable and efficient operation, contributing to the overall stability and resilience of electrical networks.

Features:

• High efficiency Oil Immersed Power Transformer designed for reliable performance
• Durable Oil Insulated Power Transformer ensuring excellent thermal management
• Robust construction of Oil Submerged Electrical Transformer for enhanced insulation
• Superior cooling properties due to oil immersion, extending transformer lifespan
• Low noise operation suitable for various industrial and commercial applications
• Excellent voltage regulation and load handling capabilities
• Complies with international standards for safety and performance
• Easy maintenance with accessible design for oil inspection and replacement
• Wide range of voltage ratings available to meet diverse power distribution needs
• Environmentally friendly insulating oil with high dielectric strength

Technical Parameters:

Applications:

The Oil Immersed Transformer, model number SZ, manufactured by TNNPI, a reputable brand from Henan, China, is a high-performance electrical device designed for various power distribution and transmission applications. As an Oil Filled Power Transformer, it uses oil immersion technology to effectively cool the internal components, ensuring reliable operation even under heavy electrical loads. This transformer is an essential component in modern electrical grids, providing efficient voltage regulation and power distribution across residential, commercial, and industrial sectors.

This Oil Submerged Electrical Transformer is particularly suitable for scenarios where high reliability and durability are critical. Its robust design allows it to operate smoothly in harsh environmental conditions, including extreme temperatures and high humidity areas. The oil cooling system not only enhances the transformer’s cooling efficiency but also provides excellent insulation, reducing the risk of electrical faults and improving the overall lifespan of the equipment. It is widely used in power plants, substations, and distribution networks where consistent performance and safety are paramount.

In urban and rural power distribution networks, the Oil Cooled Distribution Transformer plays a vital role in stepping down high transmission voltages to usable levels for end consumers. Its compact design and superior insulation properties make it ideal for installation in confined spaces within substations or alongside power lines. The transformer’s CE and ISO certifications guarantee compliance with international quality and safety standards, making it a trustworthy choice for global customers. With a minimum order quantity of just one piece and a competitive price of $71,999.10 per piece, this transformer offers excellent value for energy companies and industrial users alike.

Typical application occasions for the SZ Oil Immersed Transformer include industrial manufacturing facilities, commercial complexes, renewable energy plants, and municipal power distribution projects. It is also commonly deployed in large-scale infrastructure developments such as airports, railways, and data centers where stable and efficient power supply is crucial. Thanks to its reliable oil cooling mechanism and robust construction, this transformer is well-suited for continuous operation in critical power systems, helping to maintain uninterrupted electricity supply and safeguard electrical equipment.

Overall, the SZ model Oil Filled Power Transformer by TNNPI represents a dependable, efficient, and certified solution for diverse power distribution needs. Its advanced oil cooling technology, combined with stringent quality control and international certification, ensures optimal performance across a wide range of electrical applications and operating environments.

Support and Services:

Our Oil Immersed Transformers are designed to deliver reliable performance and long service life under a variety of operating conditions. To ensure optimal operation, it is important to follow recommended installation, maintenance, and troubleshooting procedures.

Installation Guidelines:

Ensure the transformer is installed on a stable, level foundation in a well-ventilated area to prevent overheating. Proper grounding and secure electrical connections are critical for safety and performance. Verify that the transformer tank is filled with the appropriate insulating oil and that there are no leaks.

Maintenance Services:

Regular maintenance includes periodic inspection of the oil level and quality, checking for any signs of contamination or moisture. Monitor the transformer's temperature and load conditions to avoid overloading. Inspect bushings, gaskets, and radiators for any damage or deterioration. Scheduled oil testing and replacement may be necessary to maintain dielectric strength and cooling efficiency.

Troubleshooting Support:

In case of abnormal noise, overheating, or unexpected voltage fluctuations, immediately disconnect the transformer from the power source and perform a thorough inspection. Common issues include oil leaks, winding shorts, or insulation failure. Utilize diagnostic tools such as insulation resistance testers and dissolved gas analysis (DGA) to identify and address faults promptly.

We recommend consulting the product manual for detailed instructions and adhering to all safety standards and regulations during handling and maintenance. Proper care and timely servicing of your Oil Immersed Transformer will enhance its reliability and extend its operational lifespan.

Packing and Shipping:

Our Oil Immersed Transformers are carefully packaged to ensure maximum protection during transportation. Each transformer is securely placed in a sturdy wooden crate with adequate cushioning materials to prevent any damage from shocks or vibrations. The packaging is designed to be weather-resistant, safeguarding the product from moisture and dust.

For shipping, we collaborate with reliable carriers experienced in handling heavy and delicate electrical equipment. The transformers are clearly labeled with handling instructions and safety warnings. Depending on the destination, we offer various shipping options including sea freight, air freight, and land transport, all optimized to deliver the product safely and on time.

FAQ:

Q1: What is the model number of the Oil Immersed Transformer?

A1: The model number of the Oil Immersed Transformer is SZ.

Q2: Which brand manufactures this Oil Immersed Transformer?

A2: This transformer is manufactured by the brand TNNPI.

Q3: Where is the place of origin for this Oil Immersed Transformer?

A3: The place of origin for the Oil Immersed Transformer is Henan, China.

Q4: What is the minimum order quantity for purchasing this transformer?

A4: The minimum order quantity is 1 piece.

Q5: How much does one piece of the Oil Immersed Transformer cost?

A5: The price for one piece is $71,999.10.

Q6: Does this Oil Immersed Transformer have any certifications?

A6: Yes, the transformer is certified with CE and ISO certifications.