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Up To 35 KV Single Phase Oil Transformer 1 Pole Designed To Support Electrical Infrastructure Expansion

Product Summary

Product Description: The Oil Immersed Transformer is a highly reliable and efficient electrical device designed to meet the demanding requirements of power distribution networks. This transformer is an essential component for various applications, providing excellent voltage regulation and stable ...

Key Attributes
Brand Name: TNNPI
Model Number: Pole Mount
Certification: CE,ISO,UL
MOQ: 1
Supply Ability: OEM/ODM
Delivery Time: 7-14 Business Days
Payment Terms: T/T,Western Union
Standard Packaging: Wooden Crate+steel Frame
Product Custom Attributes
Highlight

35 KV single phase oil transformer

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1 pole oil immersed transformer

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electrical infrastructure expansion transformer

Mounting:
Pole Mounted
Capacitance:
30-1600KVA
Color:
Optional
Transformer Type:
M Oil-immersed Transformer
Manufactory:
TNNPI
Voltagerating:
Up To 35 KV
Coolingmethod:
Oil Immersion
Customized:
Accept
Product Description

Product Description:

The Oil Immersed Transformer is a highly reliable and efficient electrical device designed to meet the demanding requirements of power distribution networks. This transformer is an essential component for various applications, providing excellent voltage regulation and stable performance. Engineered with advanced technology, the Oil Immersed Transformer is a versatile solution suitable for residential, commercial, and industrial power systems. Its robust construction and superior cooling mechanisms ensure long-term durability and consistent operation under diverse environmental conditions.

One of the standout features of this transformer is its oil immersion cooling method. The transformer windings and core are fully immersed in high-quality insulating oil, which serves a dual purpose: it acts as an excellent insulator and a medium for heat dissipation. This cooling technique effectively reduces the operating temperature, enhancing the transformer's longevity and reliability. Depending on specific needs, the product can be equipped with ONAN (Oil Natural Air Natural) or ONAF (Oil Natural Air Forced) cooling methods, or customized cooling systems tailored to unique operational environments. This flexibility ensures optimal thermal management, making it suitable for a wide range of applications.

The mounting design of the Oil Immersed Transformer is primarily pole-mounted, which offers significant advantages in terms of space-saving and ease of installation. Pole mounting is especially beneficial for overhead distribution lines, allowing for efficient use of above-ground infrastructure. This design simplifies maintenance and inspection processes while providing secure positioning to withstand environmental stresses such as wind, rain, and temperature fluctuations. The pole-mounted configuration also supports quick deployment in remote or challenging locations, enhancing the reliability of power distribution networks.

The transformer’s capacitance ranges from 30 KVA to 1600 KVA, making it suitable for varied load requirements. Whether the need is for small-scale residential power supply or larger commercial and industrial demands, this product offers a comprehensive range of capacities. The wide capacitance spectrum ensures that customers can select the precise model that fits their application, optimizing performance and cost-efficiency. This adaptability is particularly valuable in modern electrical grids where load demands can fluctuate significantly.

Color customization is another feature that adds to the versatility and aesthetic integration of the Oil Immersed Transformer. Customers can choose from a variety of color options to match specific installation environments or corporate branding requirements. This customization not only enhances visual appeal but also contributes to easier identification and organization within complex distribution networks.

As a single phase pole transformer, this product adheres strictly to IEEE standards, ensuring compliance with international safety, performance, and quality benchmarks. Being an IEEE compliant transformer guarantees reliability, safety, and compatibility with global power systems. This compliance is critical for utilities and industries that operate under stringent regulatory frameworks and demand high-quality electrical equipment. The IEEE certification also reflects the manufacturer’s commitment to excellence and continuous improvement in transformer technology.

In addition to its technical specifications, the Single phase oil transformer is engineered for ease of installation, maintenance, and operation. The oil-immersed design provides superior insulation and cooling, which reduces the risk of overheating and electrical faults. This makes it an ideal choice for critical power distribution tasks where uptime and reliability are paramount. The transformer’s design incorporates high-grade materials and advanced manufacturing processes to ensure consistent performance throughout its service life.

In summary, the Oil Immersed Transformer is a dependable and efficient solution for power distribution needs. Its oil immersion cooling method, combined with customizable ONAN/ONAF cooling options and pole-mounted design, makes it highly adaptable and practical. With capacitance options ranging from 30 to 1600 KVA and optional color customization, it offers flexibility for diverse applications. As a single phase pole transformer that is IEEE compliant, it guarantees superior performance, safety, and quality. This Single phase oil transformer is a smart investment for any power distribution system seeking durable and efficient energy transformation.


Features:

  • Product Name: Oil Immersed Transformer
  • Impedance Voltage: 4%-6%
  • Poles: 1
  • Color: Optional
  • Cooling Method: Oil Immersion
  • Installation: Suitable for Indoor and Outdoor use
  • Energy efficient transformer design for reduced energy loss
  • Reliable distribution transformer for stable power supply
  • Durable and low maintenance oil immersed cooling system
  • Ideal energy efficient transformer for various applications

Applications:

The TNNPI Oil Immersed Transformer, model Pole Mount, is an advanced outdoor transformer designed to meet the rigorous demands of modern electrical distribution systems. Manufactured in Henan and certified by CE, ISO, and UL standards, this distribution transformer guarantees reliable performance and safety. Its robust construction and compliance with IEEE standards make it an ideal choice for various application occasions and scenarios.

Primarily used in outdoor settings, the TNNPI Pole Mount transformer is perfect for utility companies and industrial facilities requiring efficient voltage regulation and power distribution up to 35 KV. Its rated voltages include 10kV, 13.2kV, 13.8kV, 20kV, and 30kV, accommodating a wide range of distribution network requirements. Whether in urban or rural environments, this IEEE compliant transformer ensures stable and continuous power supply, minimizing outages and improving grid reliability.

In scenarios where durability and environmental resilience are critical, the TNNPI Oil Immersed Transformer excels due to its oil type options—mineral oil or synthetic ester—providing excellent insulation and cooling properties. This makes it suitable for harsh climatic conditions, including extreme temperatures and high humidity, often encountered in outdoor installations. Its impedance voltage range of 4% to 6% further enhances its operational efficiency and fault tolerance, ensuring optimal performance under varying load conditions.

The transformer is widely used in residential neighborhoods, commercial complexes, and industrial parks for step-down voltage distribution, making it an essential component in power delivery networks. Its packaging in sturdy wooden crates combined with steel frames ensures safe transportation and handling, with delivery times ranging from 7 to 14 business days. The supply also supports OEM/ODM services, catering to customized requirements and volume demands with a minimum order quantity of just one unit.

Payment flexibility through T/T and Western Union further simplifies procurement processes for customers worldwide. In summary, the TNNPI Pole Mount Oil Immersed Transformer is a reliable, IEEE compliant outdoor distribution transformer that delivers high performance, safety, and adaptability across diverse application occasions and scenarios.


Support and Services:

Our Oil Immersed Transformers are designed to provide reliable performance and long service life in a variety of applications. To ensure optimal operation, we offer comprehensive technical support and services tailored to your needs.

Technical Support:

Our experienced technical team is available to assist with installation guidance, troubleshooting, and maintenance advice. We provide detailed product documentation, including operation manuals, wiring diagrams, and testing procedures to help you understand and maintain your transformer effectively.

Installation Services:

Proper installation is critical for the performance and longevity of oil immersed transformers. We offer expert installation support, ensuring that your transformer is set up according to industry standards and manufacturer specifications.

Maintenance and Testing:

Regular maintenance is essential for preventing failures and extending transformer life. Our services include routine inspections, oil testing, dielectric tests, and thermographic analysis. We also provide on-site maintenance and repair services to address any issues promptly.

Spare Parts and Upgrades:

We supply genuine spare parts and accessories to maintain the integrity and performance of your transformer. Additionally, we offer upgrade options to enhance efficiency and meet evolving operational requirements.

Training and Consultation:

We conduct training sessions for your technical staff on transformer operation, safety procedures, and maintenance best practices. Our experts are also available for consultation to help optimize your power distribution system.

Warranty and After-Sales Service:

Our oil immersed transformers come with a comprehensive warranty covering manufacturing defects. We are committed to providing prompt after-sales support to ensure your complete satisfaction and uninterrupted operation.


Overall Rating
5.0
Based on 50 reviews recently
Rating Snapshot
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All Reviews
5
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Aug 20.2025
Sleek finish and precise craftsmanship; solid copper windings give me peace of mind.
I
IEC 60214 Compliant On Load Tap Changer Test Set Electrical Life 000 Operations Testing Equipment for Power Transformers from Canada
Jun 11.2025
Robust construction, clear tap positions, no overheating or arcing—truly trustworthy
M
Multi-gear On-load High-overload Oil Three-phase Immersed Power Transformer from Gibraltar
Oct 10.2024
Packaging, shipping, and after-sales service were all handled professionally.
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