Medium distribution transformers

Medium liquid-filled distribution transformers are used to step down three-phase high-voltage to low-voltage for energy distribution, mainly in the countryside or low-density populated areas.

The medium distribution transformers of Hitachi Energy are three-phase, oil-immersed, hermetically sealed, and adaptable for pole-mounting or assembly in substations.

On request, the transformer can be equipped with an oil conservator, and the transformer tank's surface can be hot dip zinc coating.

Product scope
 

• Primary voltage: up to 36 kV
• Available fluids: mineral oil, dimethyl silicone, esters and synthetic hydrocarbons
• ANSI and IEC standards
• Applications: utilities, renewables, oil & gas, industrial and data centers