High Voltage Power Transformers - 110KV 132KV 138KV 220KV - 6MVA to 250MVA

Efficient, Reliable, Customizable, Superior 

Shengzhi Ruinuo's High Voltage Power Transformers ranging from 110KV to 220KV with capacities from 6MVA to 250MVA are designed to provide reliability, low loss and low noise. With a focus on advanced technology and a highly experienced technical team, our transformers meet international standards such as IEC, IEEE, ANSI, and CSA and can be customized to meet your specific needs. Trust us for integration of production and sales, excellent customer service, and packaging and transportation that ensures safe delivery.

Powerful and Reliable Transformer Lineup

This high voltage power transformer is available in 110KV, 132KV, 138KV, and 220KV with a rated capacity of 6MVA to 250MVA. It features a core and winding material made of CRGO Silicon Steel Metal Core and Copper Winding, ensuring high efficiency and stability. With advanced technology optimizing the design and components, this transformer offers low loss, low partial discharge, low noise, and high reliability, making it suitable for various international standards and applications.

Material Introduction

The core material of the High Voltage Power Transformers - 110KV 132KV 138KV 220KV - 6MVA to 250MVA is made of high-quality cold-rolled silicon steel sheet with high magnetic conductivity grain orientation, enhancing stability and short circuit withstand capacity. The winding structure adopts twisted continuous or internal shielding design to improve impulse voltage distribution and obtain better impulse characteristics. The body insulation uses high-strength insulating pressing plates and rounded insulating parts to reduce local discharge, while the fully sealed bell jar structure oil tank with corrugated folded plate reinforcement ensures high mechanical strength and efficient heat dissipation.