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Single Phase Pole Mounted Transformer

250KVA Single Phase Pole Mounted Transformer

BYT 250KVA Single Phase Pole Mounted Transformer is a robust and reliable electrical device designed to efficiently distribute power in single-phase electrical systems. With a power rating of 250 kilovolt-amperes, this transformer is capable of handling a significant amount of electrical load, making it ideal for various applications in residential, commercial, and industrial settings. Mounted on a pole for easy installation and maintenance, this transformer plays a crucial role in stepping down high-voltage power from the primary side to a lower voltage suitable for local distribution. Its compact design and sturdy construction ensure reliable performance and long-term durability, even in challenging environmental conditions.
Equipped with advanced insulation and protection features, the 250KVA Single Phase Pole Mounted Transformer offers safe and efficient power distribution, contributing to the smooth operation of electrical systems and ensuring a reliable supply of electricity to end-users. Whether used in urban or rural areas, this transformer is a vital component of modern electrical infrastructure, providing essential power distribution capabilities to support various electrical loads.

single phase transformer

Introduction of 250KVA Single Phase Pole Mounted Transformer

The Features of the 250KVA Single Phase Pole Mounted Transformer:

  1. High Efficiency: The transformer is designed to minimize energy losses during power conversion, ensuring efficient operation and reduced electricity consumption.
  2. Robust Construction: Built with high-quality materials and components, the transformer is durable and able to withstand harsh environmental conditions, such as extreme temperatures, humidity, and vibrations.
  3. Advanced Insulation: The transformer is equipped with advanced insulation materials and techniques to protect against electrical faults and ensure safe operation.
  4. Overload Protection: The transformer is designed with overload protection mechanisms to prevent damage from excessive electrical loads and ensure long-term reliability.
  5. Compact Design: The transformer’s compact size and pole-mounted installation make it suitable for applications where space is limited or where underground installation is not feasible.
  6. Easy Maintenance: The transformer is designed for easy access and maintenance, allowing for quick inspections, repairs, and replacements as needed.
  7. Compliance with Standards: The transformer meets relevant industry standards and regulations for electrical safety and performance, ensuring reliable and compliant operation.

Technical Specification of Single Phase Pole Mounted Transformer

Technical Specs
Rating250 KVA
TypePole-Mounted Distribution Transformer
No. of Phases1
Frequency60 Hz
Primary Voltage25/37.5 KV
Secondary Voltage120/240/480 V
Tapping Range±2 x 2.5%
Winding MaterialCopper / Aluminum
Core MaterialGrain Oriented Silicon Steel Sheet
Impedance1.5 – 6.0 %
Efficiency99.39%
Cooling TypeONAN
Average Winding Rise55 °C, 55/65 °C, 65 °C
Fluid TypeNon-PCB Mineral Oil / FR3 Biodegradable
Tap ChangerOff-Load Tap Changer
IEEE StandardsC57.12.00, C57.12.20, C57.12.31, C57.12.35, C57.12.90, C57. 91 and C57.154
NEMA StandardNEMA TR 1
Tank CoatingIEEE Std C57.12.31-2010

Drawing of Single Phase Pole Mounted Transformer

single phase pole mounted transformer structure
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