General

HYB(W)-12/0.4 box type transformer substation is the compact distributing equipment comprising high voltage switchgear, distributing transformer, low voltage distributing equipment and electric energy measurement equipment, etc, which are arranged into an organic whole according to the certain circuit scheme. This equipment is the complete transformer substation used for receiving and distributing electric energy at three-phase AC system of rated voltage 10/0.4kV in the following fields such as urban public distributing, tall building, residual area, industrial and mining enterprise, oil fields, temporary construction for project. Its technical performance completely meets the requirements stipulated in the standards ZBK 4001-89 and SD 320-89.

Basic technical parmeters