ATC Pole Mounted Transformer – Reliable Above-Ground Power Distribution

ATC specializes in manufacturing electrical distribution transformers—both oil-filled and dry-type—along with low-voltage products, switchgear, and comprehensive services. Our items meet international standards and serve a wide range of industrial and utility needs. The Pole Mounted Transformer is a robust, secure, and efficient solution for overhead power distribution.

A Pole Mounted Transformer installs above ground on a utility pole. It consists of a magnetic core, windings, and medium-voltage and low-voltage connections. By stepping down medium-voltage input to usable low-voltage output, this transformer serves residential areas, commercial sites, and remote installations. Its elevated design saves space at ground level and offers easy access for maintenance.

Key Features & Benefits

• Metal enclosure with cooling fins – expands surface area to dissipate heat, boosting efficiency and longevity

• Elastic design – accommodates volume shifts in dielectric oil during temperature changes, preventing leaks

• Hermetically sealed filled tank – A sealed tank keeps the dielectric liquid in the Pole Mounted Transformer protected from air exposure.

• No expansion tank or vacuuming needed – simplifies maintenance and reduces size and weight

• Built-in mechanical and electrical protection – shields internal components from faults and ensures reliable performance

• Electromagnetic shielding and noise reduction – minimizes interference and creates quieter operation

• Surface treatment and weather-resistant finish – combats corrosion, UV damage, and physical impacts for outdoor durability

• Enhanced overload and harmonic performance – maintains stable operation under varied load conditions

Standard Accessories Included

Each Pole Mounted Transformer ships with essential accessories for immediate installation and protection:

• Oil temperature and level indicators

• On-load tap changer for voltage customization

• Medium-voltage bushings (porcelain or silicone rubber)

• Low-voltage porcelain bushing

• Pressure relief and oil drain valves

• Earthing terminals and lifting lugs for safe handling

Ideal Applications

The Pole Mounted Transformer is perfect for:

• Overhead power distribution in residential neighborhoods

• Remote or rural utility installations

• Commercial complexes requiring above-ground reliability

• Temporary setups such as construction sites or mines

• Renewable power systems (e.g., solar farms) needing easy access and minimal footprint

Why Choose This Pole Mounted Transformer?

1. Space-saving, above-ground design – Keeps ground-Level areas clear and accessible

2. Low-maintenance operation – Sealed tank eliminates routine oil refilling or degassing

3. Climate resilience – Weatherproof and corrosion-resistant for long outdoor service

4. Enhanced reliability – Cooling fins and load performance handle varying conditions

5. Complete package – Comes with all necessary indicators and safety accessories

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