110/66KV Three-phase Double-winding Power Transformer

110/66 kV Power Transformer

We have made a series of significant improvements to the materials, processes, and structure of our 110kV three-phase oil-immersed on-load tap-changing transformer. This transformer features small size, light weight, high efficiency, low loss, low noise, and reliable operation, significantly reducing grid losses and operating costs, resulting in substantial economic benefits. It is suitable for power plants, substations, heavy equipment factories, and other enterprises.

Environmental Conditions

1. Type: Outdoor

2. Ambient Temperature: Maximum: +40℃; Minimum: -30℃

3. Altitude: ≤1000m (Temperature rise correction is required for altitudes exceeding 1000m)

4. Relative Humidity: ≤90% (25℃)

5. Installation Location: Free from corrosive gases and significant dirt.