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Distribution Transformer Pole Mounted Transformers Incorporating Mounting Accessories Insulators and Tank Material Mild Steel Stainless Steel for Grid Solutions

Product Summary

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Key Attributes
Brand Name: TNNPI
Model Number: 15kva~333kva
Certification: CE,ISO
MOQ: 3
Price: $750~$4500
Supply Ability: OEM,ODM
Delivery Time: 10
Payment Terms: T/T,Western Union
Standard Packaging: Wooden Crate+steel Frame
Product Custom Attributes
Tankmaterial:
Mild Steel / Stainless Steel
Powerrating:
5kVA To 500kVA
Mountingaccessories:
Cross Arm, Brackets, Insulators
Insulationmaterial:
Mineral Oil / Synthetic Oil
Standardscompliance:
IEC, ANSI, IEEE
Application:
Power Distribution In Rural And Urban Areas
Voltagerating:
Up To 33kV
Corematerial:
Silicon Steel
Product Description

Product Description:

Pole Mounted Transformers are essential components in electrical distribution systems, designed to efficiently step down high voltage electricity to usable levels for residential, commercial, and industrial applications. These transformers are specifically engineered to be mounted on utility poles, making them ideal for overhead power distribution networks. Known commonly as Pole Mounted Power Transformers, Utility Pole Transformer Units, or Pole Top Power Transformers, these devices play a critical role in ensuring reliable and safe power delivery across various sectors.

One of the key features of Pole Mounted Transformers is their availability in both single phase and three phase configurations. Single phase transformers are typically used in residential areas where power demand is comparatively lower, providing a cost-effective solution for distributing electricity. On the other hand, three phase transformers are suited for commercial and industrial applications where higher power capacity and efficiency are required. This versatility allows utility companies to select the appropriate transformer type depending on the load requirement and distribution network design.

These transformers are manufactured in strict compliance with internationally recognized standards such as IEC (International Electrotechnical Commission), ANSI (American National Standards Institute), and IEEE (Institute of Electrical and Electronics Engineers). Adherence to these standards ensures that the Pole Mounted Power Transformer units meet global benchmarks for safety, performance, and reliability. This compliance guarantees that the transformers are capable of operating efficiently under various environmental conditions while maintaining electrical integrity and minimizing losses.

Pole Mounted Transformers are designed to operate at standard power frequencies of 50Hz and 60Hz, making them suitable for use in different regions around the world. This frequency compatibility ensures seamless integration into existing power grids without the need for additional modifications. Whether it is for urban or rural electrification projects, these transformers deliver consistent performance by maintaining voltage stability and reducing power fluctuations.

The power rating of these transformers ranges from 5kVA to 500kVA, covering a wide spectrum of applications. Low power rating transformers, such as 5kVA units, are commonly used for small residential clusters or street lighting, while higher power rating transformers up to 500kVA cater to larger commercial complexes or industrial facilities. This broad range allows utility companies to optimize their distribution networks by selecting transformers that best match the load requirements, thereby enhancing overall system efficiency and reducing energy waste.

In terms of voltage rating, Pole Mounted Transformers are capable of handling voltages up to 33kV. This high voltage rating makes them suitable for stepping down medium voltage distribution lines to lower voltage levels that are safe for end-use. The ability to operate at voltages up to 33kV ensures compatibility with a wide range of distribution infrastructures, facilitating their use in diverse geographical and climatic conditions.

The Utility Pole Transformer Unit is designed with robust construction to withstand environmental challenges such as wind, rain, dust, and temperature variations. The compact and lightweight design facilitates easy installation and maintenance, reducing downtime and operational costs. Additionally, these transformers are equipped with safety features such as protective coatings, surge arresters, and cooling systems to enhance longevity and reliability.

In summary, Pole Mounted Power Transformers are indispensable in modern power distribution networks. Their availability in single phase and three phase configurations, compliance with IEC, ANSI, and IEEE standards, operation at 50Hz or 60Hz frequency, wide power rating range from 5kVA to 500kVA, and voltage ratings up to 33kV make them versatile and reliable solutions for efficient electricity distribution. Whether referred to as Utility Pole Transformer Units or Pole Top Power Transformers, these devices ensure safe, stable, and efficient power delivery right where it is needed, making them a cornerstone of electrical infrastructure worldwide.


Applications:

The TNNPI Pole Mounted Transformers, available in models ranging from 15kVA to 333kVA with power ratings from 5kVA to 500kVA, are expertly designed for a wide array of application occasions and scenarios. Manufactured in Henan and certified with CE and ISO standards, these pole mounted electrical transformers are ideal for efficient and reliable power distribution in both urban and rural settings. Their robust construction utilizing high-quality silicon steel cores ensures excellent magnetic performance and durability, making them suitable for long-term outdoor use.

One of the primary application occasions for the TNNPI Pole Mounted Distribution Transformer is in overhead power distribution networks. These transformers are widely used by utility companies to step down high voltage electricity to a lower voltage suitable for residential, commercial, and industrial consumption. The pole mounted installation allows for easy access and maintenance, reducing downtime and improving service reliability. The oil immersed ONAN cooling type guarantees optimal heat dissipation, ensuring stable operation even under heavy load conditions.

Distribution pole transformers from TNNPI are also well-suited for rural electrification projects where underground cabling is not feasible or cost-effective. They provide a cost-efficient solution to distribute electricity across dispersed locations such as farms, small communities, and remote industrial sites. The packaging, consisting of a sturdy wooden crate and steel frame, ensures the product’s protection during transportation and storage, making it convenient for international delivery with a minimum order quantity of just 3 units.

Furthermore, these transformers are applicable in scenarios requiring customized solutions as TNNPI offers OEM and ODM services to meet specific customer requirements. With a delivery time of approximately 10 days and flexible payment terms including T/T and Western Union, the TNNPI Pole Mounted Transformers provide a reliable, efficient, and adaptable power distribution solution. Whether for upgrading existing infrastructure or new installations, these transformers stand out for their quality, durability, and performance in various power distribution scenarios.


Customization:

Our Pole Mounted Power Transformer product, branded as TNNPI, offers a wide range of model numbers from 15kva to 333kva, designed to meet diverse power distribution needs. Manufactured in Henan, these Pole Mounted Electrical Transformers comply with international standards including IEC, ANSI, and IEEE, ensuring high quality and reliability.

We provide both single phase and three phase distribution transformers with voltage ratings up to 33kV. The tank material options include durable mild steel or stainless steel, tailored to suit various environmental conditions and customer preferences.

Each Pole Mounted Power Transformer is certified with CE and ISO, guaranteeing compliance with global safety and performance standards. Our minimum order quantity is 3 units, with prices ranging from $750 to $4500, depending on specifications and customization requirements.

Packaging is handled with care, using sturdy wooden crates combined with steel frames to ensure safe delivery. The typical delivery time is 10 days, and we accept payment terms via T/T and Western Union for customer convenience.

We offer OEM and ODM services to customize the Pole Mounted Electrical Transformer according to your specific technical and branding needs, ensuring that every transformer perfectly fits your project requirements.


Support and Services:

Our Pole Mounted Transformers are designed for reliable performance and ease of installation in various distribution applications. For technical support, we provide comprehensive product documentation, including installation guides, wiring diagrams, and maintenance manuals to ensure optimal operation.

We offer expert technical assistance through our support team, who can help with product selection, troubleshooting, and resolving any operational issues. Our services include on-site inspections, routine maintenance, and repair solutions to maximize the lifespan and efficiency of your transformers.

Additionally, we provide training sessions and resources for your technical staff to enhance their understanding and handling of pole mounted transformers. Our goal is to ensure your equipment performs safely and efficiently throughout its service life.


FAQ:

Q1: What are the available model numbers for TNNPI Pole Mounted Transformers?

A1: The TNNPI Pole Mounted Transformers are available in model numbers ranging from 15kva to 333kva.

Q2: Where are TNNPI Pole Mounted Transformers manufactured?

A2: These transformers are manufactured in Henan, China.

Q3: What certifications do TNNPI Pole Mounted Transformers have?

A3: The transformers come with CE and ISO certifications, ensuring quality and safety standards.

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

A4: The minimum order quantity is 3 units, with prices ranging from $750 to $4500 depending on the model and specifications.

Q5: How are the transformers packaged and what are the payment terms?

A5: The transformers are packaged securely in wooden crates with steel frames. Payment can be made via T/T (Telegraphic Transfer) or Western Union.

Q6: What is the typical delivery time and supply ability for TNNPI Pole Mounted Transformers?

A6: The typical delivery time is 10 days. TNNPI offers OEM and ODM supply abilities to meet customized needs.


Overall Rating
5.0
Based on 50 reviews recently
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5
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All Reviews
B
Bin Sahaq from Malaysia
Jun 19.2025
Quality: VERY GOOD
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