Explosion Proof Dry Type Transformer Safe Electrical Transformer Designed for in Hazardous Locations and Chemical Plants

Product Description:

The Oil Immersed Transformer is a highly efficient and reliable electrical device designed to transfer electrical energy between circuits through electromagnetic induction. Unlike Dry Type Isolation Transformers, which use air as the cooling medium, the Oil Immersed Transformer utilizes mineral oil or synthetic oil to provide superior insulation and cooling performance. This oil acts as both a coolant and an insulator, ensuring the transformer operates safely under varying load conditions and environmental stresses.

One of the primary advantages of the Oil Immersed Transformer over Dry Type Isolation Transformers is its enhanced heat dissipation capacity. The oil circulates within the transformer tank, absorbing heat generated by the core and windings, and then dissipates it through the radiator or cooling fins attached to the transformer’s exterior. This cooling mechanism allows the transformer to handle higher power ratings and operate continuously without overheating, making it ideal for heavy industrial applications, power distribution networks, and utility grids.

In comparison to Dry Type Isolation Transformers, Oil Immersed Transformers exhibit superior electrical insulation properties due to the dielectric strength of the oil. This characteristic minimizes the risk of electrical faults and extends the lifespan of the transformer. Additionally, the oil provides a protective barrier against moisture and contaminants, which can degrade insulation and lead to premature failures in Dry Type Isolation Transformers.

The design of the Oil Immersed Transformer includes a robust steel tank that encloses the core and winding assembly, fully submerged in insulating oil. This structural design not only enhances mechanical protection but also contributes to noise reduction, making these transformers quieter in operation compared to some Dry Type Isolation Transformers. The tank is equipped with various accessories such as conservators, breathers, and oil level indicators to maintain optimal oil quality and volume throughout the transformer's service life.

Flat Transformers are a unique subset of transformers characterized by their compact, low-profile design. While Flat Transformers are often associated with Dry Type Isolation Transformers due to their shape and cooling method, oil immersed versions also exist that combine the flat form factor with oil cooling technology. These Flat Transformers provide space-saving solutions without compromising performance, making them suitable for installations where space constraints are critical.

The Oil Immersed Transformer offers excellent voltage regulation and low losses, contributing to energy efficiency and cost savings over time. Maintenance of these transformers typically involves periodic oil testing, filtration, and replacement to ensure the insulating properties remain intact. This maintenance routine is essential to prevent deterioration caused by oxidation or contamination of the oil, which can lead to reduced transformer performance or failure.

When selecting between an Oil Immersed Transformer and a Dry Type Isolation Transformer, considerations such as environmental conditions, installation site, load requirements, and safety regulations must be taken into account. Oil Immersed Transformers are preferred in outdoor installations and environments with high ambient temperatures due to their superior cooling capabilities. Conversely, Dry Type Isolation Transformers are often chosen for indoor or environmentally sensitive locations where the risk of oil leaks must be minimized.

In summary, the Oil Immersed Transformer is an indispensable component in modern electrical power systems, offering robust performance, durability, and efficient cooling. It stands out as a reliable alternative to Dry Type Isolation Transformers, particularly in applications demanding high power capacity and continuous operation. Additionally, the integration of Flat Transformer designs within oil immersed technology provides versatile solutions for space-conscious installations. Whether for industrial, commercial, or utility use, Oil Immersed Transformers continue to be a cornerstone in the distribution and regulation of electrical energy worldwide.

Features:

• High efficiency and reliable performance
• Oil immersed design for excellent insulation and cooling
• Suitable for use as a Dry Type Transformer alternative in specific applications
• Ideal for Industrial Control Transformer applications
• Robust construction to withstand harsh industrial environments
• Low noise operation for minimal disruption
• Enhanced thermal stability ensuring long service life
• Complies with international safety and quality standards
• Easy installation and maintenance
• Provides stable voltage output for sensitive industrial equipment

Technical Parameters:

Applications:

The Oil Immersed Transformer model SZ, manufactured by TNNPI and originating from Henan, China, is a highly reliable and efficient electrical device designed for a wide range of application occasions and scenarios. This product, certified with CE and ISO standards, ensures top-tier quality and safety, making it an ideal choice for various industrial and commercial needs. With a minimum order quantity of just one piece and priced competitively at $71,999.10 per piece, it offers excellent value for businesses requiring robust transformer solutions.

One of the primary application occasions for the SZ Oil Immersed Transformer is in heavy industrial environments where high voltage regulation and power distribution are critical. As an encapsulated power transformer, it provides superior insulation and protection, reducing the risk of electrical faults and enhancing operational stability. This makes it particularly well-suited for factories, manufacturing plants, and large-scale industrial facilities where consistent power delivery is essential for smooth operations.

Additionally, the SZ model excels as an industrial control transformer. In scenarios where precision control of electrical power is necessary—such as in automation systems, motor control centers, and process control equipment—this transformer ensures reliable voltage transformation and minimizes electrical noise, thereby safeguarding sensitive equipment. Its oil-immersed design aids in efficient cooling and prolongs the lifespan of the transformer under continuous heavy loads.

Furthermore, the SZ Oil Immersed Transformer can be effectively utilized as a flat transformer in confined spaces or applications requiring a compact transformer footprint. This flexibility allows it to be integrated into various electrical installations without compromising space or performance. Whether it is used in commercial buildings, power plants, or renewable energy projects, this transformer adapts seamlessly to different spatial and functional requirements.

In summary, the SZ Oil Immersed Transformer by TNNPI is a versatile and dependable solution for power transformation needs across multiple sectors. Its encapsulated power transformer features, combined with its industrial control transformer capabilities and flat transformer design, make it an indispensable component in electrical infrastructure, ensuring safety, efficiency, and durability in all applied scenarios.

Support and Services:

Our Oil Immersed Transformers are designed to provide reliable and efficient performance in various electrical applications. To ensure optimal operation and longevity of your transformer, we offer comprehensive technical support and services.

Technical Support:

Our team of experienced engineers is available to assist with installation guidance, troubleshooting, and maintenance best practices. We provide detailed product documentation, including operation manuals, wiring diagrams, and safety instructions to help you understand and utilize your transformer effectively.

Maintenance Services:

Regular maintenance is crucial for the smooth functioning of oil immersed transformers. We offer scheduled inspection services that include oil testing, insulation resistance measurement, and thermal imaging to detect potential issues before they cause failures. Our preventive maintenance programs help extend the lifespan of your equipment and reduce downtime.

Repair and Overhaul:

In the event of a malfunction or damage, we provide repair and overhaul services carried out by certified technicians. This includes diagnosing faults, replacing defective components, and performing thorough testing to restore the transformer to its original condition.

Upgrades and Retrofits:

To enhance performance or comply with updated standards, we offer upgrade and retrofit solutions. These services include replacing aging parts, improving cooling systems, and implementing modern monitoring technologies to increase efficiency and safety.

Training and Consultation:

We provide customized training sessions for your technical staff to ensure proper handling and maintenance of the transformers. Additionally, our experts are available for consultation to assist with system design, capacity planning, and selecting the right transformer for your specific needs.

By choosing our Oil Immersed Transformer products, you gain access to dedicated technical support and comprehensive services designed to maximize your investment and ensure reliable power distribution.

Packing and Shipping:

Product Packaging:

The Oil Immersed Transformer is securely packaged to ensure safe transportation and handling. Each transformer is first wrapped with protective materials such as anti-corrosion paper and waterproof film to prevent moisture ingress and surface damage. It is then placed in a sturdy wooden crate or palletized packaging designed to withstand mechanical shocks and vibrations during transit. The packaging is clearly labeled with handling instructions, product specifications, and safety warnings to facilitate proper storage and installation.

Shipping:

Shipping of the Oil Immersed Transformer is carried out using appropriate transportation methods, including road, rail, or sea freight, depending on the destination. Special care is taken to secure the transformer within the shipping container to avoid any movement or impact damage. The transformer is shipped with all necessary documentation, including shipping manifests, customs paperwork, and certificates of compliance. Upon delivery, the packaging should be inspected for any signs of damage before unloading.

FAQ:

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

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

Q2: Which brand manufactures this Oil Immersed Transformer?

A2: This Oil Immersed Transformer is manufactured by the brand TNNPI.

Q3: Where is this Oil Immersed Transformer made?

A3: This product is made in Henan, China.

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

A4: The minimum order quantity for this Oil Immersed Transformer is 1 piece.

Q5: What certifications does this Oil Immersed Transformer have?

A5: This transformer is certified with CE and ISO certifications.

Q6: What is the price per piece of this Oil Immersed Transformer?

A6: The price per piece is $71,999.10.