ANSI Rated Dry Type Distribution Transformers Featuring Class F Or H Insulation and Air Cooled Cooling Method for Power Distribution

Product Description:

Dry type transformers are characterized by their use of epoxy resin cast insulation. This insulation method ensures that the transformers are oil-free, which reduces the risks associated with oil leakage and environmental contamination.

In addition to being oil-free, these transformers are designed to be flame-retardant and explosion-proof, enhancing their safety in various operating conditions. Their construction allows for efficient heat dissipation, which can be achieved through natural cooling or forced air cooling methods.

Moreover, dry type transformers are compact in size and require minimal maintenance, making them a practical choice for many applications where space and reliability are important considerations.

Technical Parameters:

The rated capacity of the transformer ranges from 50 kVA to 2500 kVA. It can be expanded to support up to 35 kV at 2000 kVA, allowing for greater flexibility in application.

Regarding the voltage levels, this transformer operates at either 10 kV or 35 kV, with a tap changer that provides a variation range of ±5%. This feature enables precise voltage adjustments to meet specific requirements.

In terms of insulation, the transformer is available with either Class F insulation rated at 155°C or Class H insulation rated at 180°C, ensuring reliable performance under different thermal conditions.

For cooling, two methods are offered: AN, which stands for natural cooling, and AF, meaning forced air cooling. When using the forced air cooling method, the transformer's capacity is increased by 50%, enhancing its performance in demanding environments.

Applications:

This product is ideal for use in environments with stringent fire safety standards. It is well-suited for high-rise buildings, where enhanced fire prevention measures are critical.

Additionally, it serves effectively in subways and hospitals, locations that demand strict fire protection protocols to ensure safety for large numbers of people.

Moreover, this solution is perfect for load centers or areas where space is limited, offering efficient performance without compromising on safety.

Customization:

TNNPI Dry Type Distribution Transformers, model SCB, are designed and manufactured in Henan with top certifications including CE and ISO, ensuring quality and reliability.

Our dry type power transformers are available in both single and three phase configurations, suitable for various power distribution applications. We offer a range including the 50kva dry type transformer and dry transformers 100 kva 3-phase delta star isolated 480/400v, catering to different power requirements.

These transformers feature air cooled cooling methods, making them eco-friendly with no oil usage and low noise operation, ideal for indoor or outdoor mounting types.

With a minimum order quantity of 1 unit and a price range from $1000 to $30000, TNNPI provides flexible solutions supported by ODM and OEM supply abilities.

Each unit is securely packaged in wooden cases to ensure safe delivery, with a typical delivery time of 14 days. Payment terms are convenient with T/T options available.

Choose TNNPI for high-quality, reliable, and environmentally friendly dry type distribution transformers tailored to your specific power distribution needs.

Support and Services:

Our Dry Type Distribution Transformers are designed for reliable performance and long service life in a variety of electrical distribution applications. To ensure optimal operation, it is important to follow proper installation, operation, and maintenance procedures as outlined in the product manual.

Technical support is available to assist with product selection, installation guidance, troubleshooting, and maintenance best practices. Our team of experts can provide detailed information on transformer ratings, insulation systems, thermal performance, and safety standards compliance.

Regular inspection and maintenance are recommended to maximize the lifespan and efficiency of dry type transformers. This includes routine checks for signs of overheating, insulation integrity, and ventilation clearance. Cleaning of the transformer and ensuring an environment free from dust and moisture are critical for preventing premature failure.

We offer comprehensive services including on-site inspections, testing, and repairs performed by certified technicians. Condition monitoring and diagnostic testing can also be provided to detect potential issues before they lead to equipment downtime.

For any technical inquiries or service requests, please refer to the product documentation or visit our support portal for FAQs, technical bulletins, and downloadable resources related to Dry Type Distribution Transformers.

Packing and Shipping:

Our Dry Type Distribution Transformers are meticulously packaged to ensure maximum protection during transit. Each transformer is securely wrapped with industrial-grade protective materials, including anti-moisture and anti-corrosion layers, to safeguard against environmental factors.

The transformers are placed on sturdy wooden pallets or custom crates designed to absorb shocks and prevent damage caused by handling or transportation. All packaging components comply with international shipping standards to guarantee safe delivery.

For shipping, we utilize reliable freight services that specialize in handling electrical equipment. The transformers are carefully loaded and secured to prevent movement during transit. Detailed shipping documentation and handling instructions are provided to ensure proper care throughout the shipping process.

Our commitment to quality packaging and shipping ensures that your Dry Type Distribution Transformers arrive at their destination in optimal condition, ready for immediate installation and operation.

FAQ:

Q1: What is the brand and model number of this Dry Type Distribution Transformer?

A1: The brand name is TNNPI and the model number is SCB.

Q2: Where is the place of origin for the TNNPI Dry Type Distribution Transformers?

A2: These transformers are manufactured in Henan, China.

Q3: What certifications do the TNNPI SCB transformers have?

A3: The transformers are certified with CE and ISO standards.

Q4: What is the minimum order quantity and price range for these transformers?

A4: The minimum order quantity is 1 unit, with prices ranging from $1000 to $30000 depending on specifications.

Q5: What are the payment terms and delivery time for ordering a TNNPI Dry Type Distribution Transformer?

A5: Payment is accepted via T/T (Telegraphic Transfer), and the typical delivery time is 14 days.

Q6: How are the transformers packaged and what supply options are available?

A6: The transformers are securely packaged in wooden cases, and both ODM and OEM supply abilities are offered.