Ways to ensure uninterrupted power supply to consumers having a bus system 6-10 kV and two independent power supply of 6-10 kV

For application of system automatic input of a reserve to the consumers having one system of trunks 6-10 kV on the party of a line is necessary to establish of the transformer of a pressure. In the party of a secondary winding of the transformer the circuit of a starting body of the minimal pressure and circuit of management of switchings is connected.