Transformador monofásico para postes eléctricos de 75 kVA

1. Product Introduction – Electric Pole Transformer for Modern Utility Distribution

O 75 kVA single-phase electric pole transformer is a pole-mounted overhead distribution utility transformer engineered for stable, efficient, and long-term power delivery in overhead electrical distribution networks. As a critical component of modern utility infrastructure, this electric pole transformer is widely deployed in residential, commercial, industrial, and rural electrification projects.

Manufactured by Yawei Transformer, a professional electric pole transformer factory and utility transformer manufacturer, this product is designed to meet the performance, safety, and durability requirements of power utilities and infrastructure developers worldwide. The 75 kVA electric pole transformer combines compact pole-mounted construction with utility-grade reliability, making it an ideal solution for overhead power distribution systems.

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2. Technical Specifications – 75 kVA Electric Pole Transformer

Item	Especificação
Capacidade nominal	75 kVA
Fase	Monofásico
Tipo de transformador	Electric Pole Transformer / Pole-Mounted Distribution Transformer
Instalação	Pole-Mounted, Overhead
Primary Voltage Range	11kV / 13.2kV / 13.8kV / up to 34.5kV (Customizable)
Tensão secundária	120/240V, 240/480V, Custom Options
Frequência	50Hz / 60Hz
Cooling	Oil-Immersed, ONAN
Classe de isolamento	Class A or Customized
Standard Options	ANSI / IEC / Utility Specifications
Aplicação	Overhead Utility Distribution Networks

All electrical parameters of this 75 kVA single-phase electric pole transformer can be customized by Yawei Transformer according to local grid standards and project requirements.

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3. Pole-Mounted Design for Overhead Electrical Distribution Networks

The pole-mounted design of this 75 kVA electric pole transformer allows direct installation on utility poles, significantly reducing land usage and installation complexity. This makes the pole-mounted distribution utility transformer especially suitable for overhead electrical distribution networks in both densely populated urban areas and remote rural regions.

Designed for outdoor operation, the transformer housing and components are engineered to withstand environmental factors such as temperature variation, humidity, wind load, and long-term exposure.

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4. Single-Phase Electric Pole Transformer for Utility Applications

As a single-phase electric pole transformer, this product is optimized for applications where single-phase power distribution is required. Common use cases include residential power supply, commercial buildings, street lighting systems, agricultural electrification, and light industrial facilities.

The 75 kVA single-phase pole-mounted transformer delivers stable voltage output, reduced energy losses, and consistent performance under varying load conditions, making it a preferred choice for utility companies and EPC contractors.

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5. Wide Voltage Range and Flexible Configuration

This electric pole transformer supports a broad primary voltage range from 11kV to 34.5kV, ensuring compatibility with multiple national and regional grid standards. Secondary voltage configurations such as 120/240V and 240/480V are commonly used for North American and international markets.

Through OEM & ODM customization, Yawei Transformer can tailor voltage ratios, impedance values, insulation levels, and mounting structures to suit specific project conditions.

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6. Utility-Grade Construction and Long-Term Reliability

Each 75 kVA pole-mounted overhead utility distribution transformer is manufactured using utility-grade materials and strict quality control processes. The oil-immersed cooling system ensures effective heat dissipation and stable operation during continuous load conditions.

Every electric pole transformer is tested for electrical performance, insulation integrity, and safety compliance before shipment.

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7. Applications Across Multiple Power Distribution Scenarios

O 75 kVA electric pole transformer is suitable for a wide range of applications, including:

• Overhead electrical distribution networks

• Urban and rural power grids

• Empreendimentos residenciais e comerciais

• Industrial power distribution systems

• Infrastructure and construction projects

• Renewable energy grid extensions

This versatility makes the pole-mounted distribution utility transformer a reliable solution for diverse power distribution requirements.

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8. Manufacturing Strength – Yawei Transformer Factory

Yawei Transformer is an experienced electric pole transformer manufacturer and factory, specializing in utility distribution transformers for domestic and international markets. With in-house production capabilities, we control every step from raw materials to final testing.

As a direct manufacturer, Yawei Transformer offers consistent quality, stable supply capacity, and competitive pricing for 75 kVA single-phase electric pole transformers.

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9. Wholesale Supply, OEM & ODM Customization

O transformador Yawei fornece:

• Wholesale supply for distributors and utility companies

• OEM & ODM customization services

• Custom voltage range and electrical parameters

• Project-based transformer solutions

Our pole-mounted distribution utility transformers can be fully customized to meet specific grid standards and application needs.

10. U.S. Market Supply and Global Distribution Capability

The 75 kVA electric pole transformer is supplied for the U.S. market and exported worldwide. Yawei Transformer supports ANSI and IEC standards, enabling smooth integration into North American, European, Asian, African, and Middle Eastern power systems.

We work with utility companies, EPC contractors, and power equipment suppliers across global markets.

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11. Application Case Study 1 – Rural Utility Distribution Project (North America)

In a rural electrification project in North America, the 75 kVA single-phase electric pole transformer was deployed to support overhead distribution lines serving residential communities. The pole-mounted design minimized land use and reduced installation costs.

With a 13.8kV primary voltage and 120/240V secondary output, the transformer delivered stable power while meeting local utility requirements. The project demonstrated the reliability and adaptability of Yawei Transformer’s pole-mounted utility transformers in real-world applications.

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12. Application Case Study 2 – Industrial Park Power Distribution

For an industrial park expansion project, multiple 75 kVA electric pole transformers were installed to supply single-phase power for auxiliary systems, lighting, and control equipment. Customized impedance and voltage configurations ensured compatibility with the existing grid.

The project benefited from factory-direct supply and short delivery lead times provided by Yawei Transformer.

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13. Application Case Study 3 – Infrastructure & Grid Extension Project

In an infrastructure grid extension project, Yawei Transformer supplied pole-mounted overhead distribution transformers for a developing region. The wide voltage range and robust outdoor design ensured reliable operation under varying environmental conditions.

This case highlighted Yawei Transformer’s ability to support large-scale utility projects with consistent quality and global logistics capability.

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14. Quality Control, Testing & Compliance

Cada 75 kVA single-phase electric pole transformer undergoes comprehensive testing, including:

• Voltage and load tests

• Insulation resistance tests

• Leakage and loss measurement

• Safety and performance verification

This ensures every pole-mounted transformer meets utility-grade performance standards.

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15. Why Choose Yawei Transformer as Your Supplier

• Professional electric pole transformer manufacturer

• Factory-direct pricing and wholesale supply

• Strong customization capability

• Utility-grade quality assurance

• U.S. market and global sales experience

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16. Conclusion – Reliable Pole-Mounted Utility Transformer Solution

The 75 kVA single-phase electric pole transformer from Yawei Transformer is a dependable, efficient, and customizable pole-mounted overhead distribution utility transformer. Designed for modern overhead power distribution networks, it delivers long-term performance, flexible voltage options, and global application support.