Complete Transformer Substations in Sandwich Type Buildings for Efficient Power Supply

Complete transformer substations, made on the basis of a strong welded housing, clad with panels of the "sandwich" type. They are used to organise power supply of settlements, industrial and agricultural facilities. The main feature of this type of KTPNU - in the thermal insulation of walls, floor and ceiling. "Sandwich" panels retain heat on average two times better than concrete walls. Heating devices are installed inside the substation.