Distribution Transformer
three phase distribution transformer factory, three phase distribution transformer manufacturers
  • three phase distribution transformer factory, three phase distribution transformer manufacturers

Distribution Transformer

A distribution transformer is a type of electrical transformer used to step down the high voltage electricity from transmission lines to a lower voltage suitable for distribution to consumers. The distribution transformers are typically mounted on utility poles or placed in ground-level enclosures and are designed to handle lower power loads compared to power transformers used in transmission. These transformers help maintain a stable voltage level and protect electrical equipment from power fluctuations.

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5000 piece per Month

Strong Power Capacity:

Distribution transformers are purposefully engineered to accommodate lower power capacities in comparison to their transmission counterparts. These transformers are specifically designed to handle power ratings that typically span from a few kilovolt-amperes (kVA) to a few Mega-Volt Amperes (MVA).


Various Voltage Ratings:

They serve the vital function of stepping down high voltage electricity sourced from transmission lines to lower voltage levels that are suitable for efficient distribution. These transformers are specifically designed to facilitate this voltage reduction process, ensuring seamless power flow within distribution networks. Commonly encountered voltage ratings for distribution transformers include 11 kV/433 V, 33 kV/11 kV, or other variations that are tailored to meet the precise requirements of the distribution system at hand.


High Efficiency with Little Waste:

They are meticulously engineered to operate with utmost efficiency, aiming to minimize energy losses during the transformation process. These transformers are specifically designed to achieve efficiency levels surpassing 95%, thereby ensuring the effective distribution of power while minimizing wastage.


Good Electrical Insulation:

The distribution transformers are equipped with a sophisticated and multi-layered insulation system, meticulously designed to safeguard against voltage breakdown and ensure the secure operation of the transformer. This insulation system comprises a combination of specialized materials, including oil, paper, and various other insulating materials.


Reliability and Durability:

The distribution transformers are meticulously engineered to withstand a wide range of environmental conditions and operate with unwavering reliability across diverse climates. These transformers are constructed using exceptionally durable materials and incorporate a host of protective features, ensuring their long-lasting performance and minimizing the need for frequent maintenance.



  • Power Distribution: suitable for distribution to residential, commercial, and industrial consumers;
  • Residential Areas: providing a lower voltage for appliances, lighting, and other electrical loads;
  • Commercial and Industrial Buildings: supply power to lighting, machinery, equipment, and other electrical systems;
  • Renewable Energy: like solar power plants and wind farms;
  • Data Centers: provide the necessary power supply to servers, networking equipment, cooling systems, and other critical infrastructure.
  • Mining and Oil Industry: for power distribution to various equipment and machinery used in the extraction and processing of resources;
  • Electric Vehicle Charging Stations: step down the voltage from the grid to the appropriate level required for charging electric vehicles;
  • Mobile Substations: provide temporary power supply in emergency situations, construction sites, or during maintenance of existing power infrastructure;
  • Rural Electrification: provide electricity to remote areas that are not connected to the main power grid;
  • Telecommunication Towers: provide reliable and uninterrupted power supply for communication equipment.
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