75 kVA Telephone Pole Transformer for Utility Power Distribution
The 75 kVA telephone pole transformer is a single-phase pole mounted distribution transformer designed for overhead utility power distribution systems. This telephone pole mounted transformer is widely used in residential neighborhoods, commercial districts, and light industrial power networks where stable voltage supply and long-term operational reliability are required.
Installed directly on utility poles or telephone poles, the 75 kVA telephone pole transformer enables efficient overhead power distribution while reducing ground space usage and infrastructure costs. As a critical component of modern utility power systems, this pole mounted distribution transformer supports grid expansion, rural electrification, and replacement of aging overhead transformers in both urban and remote areas.
75 kVA Telephone Pole Transformer Technical Specifications
| Parameter | Specification |
|---|---|
| Product Type | Telephone Pole Transformer |
| Rated Capacity | 75 kVA (10 kVA – 500 kVA available) |
| Phase | Single Phase |
| Installation Type | Pole Mounted / Overhead |
| Primary Voltage Range | 7.2 kV – 15 kV |
| Typical Primary Voltages | 12.47 kV, 13.2 kV, 13.8 kV |
| Secondary Voltage Options | 120/240 V, 240 V (customizable) |
| Frequency | 50 Hz / 60 Hz |
| Cooling Method | Oil Immersed, ONAN |
| Insulation Class | Class A |
| Application | Utility Power Distribution |
| Branding | OEM / ODM / Custom Brand |
Designed for Utility Power Applications
This 75 kVA single-phase telephone pole transformer is engineered specifically for utility power distribution applications. It is designed to operate continuously in overhead distribution networks, delivering stable and efficient electrical power to end users while maintaining voltage regulation across varying load conditions.
The pole mounted distribution transformer structure allows utilities to deploy reliable power solutions quickly, making it suitable for grid extensions, new residential developments, and replacement projects. Its robust design ensures dependable operation in harsh outdoor environments, including high humidity, temperature fluctuations, and long-term exposure to weather conditions.
Overhead Pole Mounted Design Advantages
As an overhead pole mounted transformer, the 75 kVA telephone pole transformer offers several advantages over ground-mounted alternatives. By installing the transformer directly on a utility pole, power providers can minimize land use, reduce installation time, and lower overall project costs.
The telephone pole mounted design also improves safety by keeping electrical equipment elevated and away from unauthorized access. This makes the pole mounted overhead distribution transformer a preferred choice for urban distribution networks, rural electrification programs, and utility infrastructure upgrades.
Electrical Performance and Capacity Flexibility
The 75 kVA telephone pole transformer is part of a flexible product family that typically ranges from 10 kVA to 167 kVA. This allows utilities to standardize equipment across multiple projects while adjusting capacity based on load requirements.
Designed as a single-phase distribution transformer, it provides stable voltage output, efficient energy transfer, and low operational losses. These characteristics make the pole mounted transformer suitable for residential power distribution, small commercial facilities, and light industrial applications within utility networks.
Manufacturing Capability and Quality Control
Manufactured by a leading transformer manufacturer, supplier, wholesaler, and factory in China, this telephone pole transformer reflects advanced production capability and strict quality management. Each pole mounted distribution transformer undergoes comprehensive testing to ensure electrical performance, insulation reliability, and mechanical strength.
Modern manufacturing processes, standardized assembly, and thorough inspection ensure consistent quality for every 75 kVA telephone pole transformer delivered. This commitment to quality supports long service life and reduced maintenance requirements for utility operators.
Global Sales and Market Coverage
The 75 kVA telephone pole mounted distribution transformer is supplied globally to a wide range of markets, including the United States, Canada, Mexico, Brazil, Argentina, Australia, New Zealand, Indonesia, Malaysia, the Philippines, the United Arab Emirates, Saudi Arabia, Germany, France, Russia, South Africa, Venezuela, and other regions worldwide.
Its ability to adapt to different grid standards and operating conditions makes this telephone pole transformer suitable for international utility projects and cross-border power infrastructure development.
Custom Branding, OEM, and ODM Services
This telephone pole transformer is available with OEM, ODM, and custom branding services. Utilities, distributors, and engineering contractors can customize electrical parameters, nameplates, packaging, and branding to meet specific project or market requirements.
As a professional pole mounted transformer factory, PowerNex supports scalable production, consistent quality, and long-term supply for global partners seeking customized transformer solutions.
Typical Applications
The 75 kVA telephone pole transformer is commonly used in residential power distribution systems, rural electrification projects, overhead utility networks, commercial developments, and light industrial power supply systems. It is also suitable for replacing aging overhead transformers in existing utility grids.
Its versatility and reliability make it a preferred single-phase pole mounted distribution transformer for both new installations and system upgrades.
Frequently Asked Questions (FAQ)
What is a telephone pole transformer used for?
A telephone pole transformer is used to step down medium-voltage utility power to lower voltages suitable for residential, commercial, and light industrial electricity distribution in overhead power systems.
Is the 75 kVA telephone pole transformer suitable for residential areas?
Yes. The 75 kVA single-phase telephone pole transformer is widely used in residential neighborhoods to supply stable and efficient power to multiple households.
What voltage options are available for this pole mounted transformer?
Primary voltages typically range from 7.2 kV to 15 kV, with common options such as 12.47 kV and 13.8 kV. Secondary voltages usually include 120/240 V, with customization available.
Can this telephone pole transformer be customized for different markets?
Yes. The transformer supports OEM, ODM, and custom branding, allowing adaptation to different grid standards and market requirements.
Is this transformer suitable for international utility projects?
Yes. The 75 kVA telephone pole transformer is designed for global utility applications and is widely supplied to North America, South America, Europe, the Middle East, Africa, and Asia.
Why Choose PowerNex
PowerNex is a globally experienced transformer manufacturer and supplier specializing in telephone pole mounted distribution transformers for utility power systems. With extensive expertise in overhead power distribution equipment, PowerNex delivers reliable, high-performance solutions designed to meet the demands of modern electrical grids across diverse regions and operating conditions.
PowerNex telephone pole mounted distribution transformers are available in a wide range of capacities, typically from 10 kVA to 167 kVA, including commonly specified ratings such as 25 kVA, 37.5 kVA, 50 kVA, 75 kVA, 100 kVA, and higher upon request. Primary voltage options generally cover 7.2 kV to 15 kV, with standard configurations including 12.47 kV, 13.2 kV, and 13.8 kV, while secondary voltages such as 120/240 V, 240 V, and other utility-standard outputs can be customized to suit regional grid requirements.
PowerNex transformers are widely used in utility power distribution projects across North America, South America, Europe, the Middle East, Africa, and Asia, including the United States, Canada, Mexico, Brazil, Argentina, Australia, New Zealand, Indonesia, Malaysia, the Philippines, the United Arab Emirates, Saudi Arabia, Germany, France, Russia, South Africa, and Venezuela. This global deployment demonstrates the adaptability, durability, and compliance of PowerNex pole mounted transformers with different utility standards and environmental conditions.
With strong manufacturing capability in China, advanced production facilities, and strict quality control systems, PowerNex ensures consistent performance and long service life for every telephone pole transformer delivered. Flexible OEM, ODM, and custom-branded solutions allow utilities, EPC contractors, and distributors to specify capacity, voltage, insulation level, labeling, and packaging according to project needs.
By choosing PowerNex, customers gain a long-term partner committed to stable supply, competitive pricing, responsive technical support, and efficient worldwide logistics. Whether for new utility installations, grid expansion, or replacement projects, PowerNex provides dependable telephone pole mounted distribution transformer solutions.
Contact PowerNex today to discuss your capacity requirements, voltage configurations, and custom ordering options for your next utility power distribution project.
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