Type-masted unitized transformer substation (UTSm) are powered by 25, 40, 63 and 100, 160 kVA with the voltage of 6(10)/0,4 kV of the three-phase alternate current with the frequency of… 

Kiosk substations (KS) are designed for admission and electrical energy distribution of the three-phase alternate current with the frequency of 50 and 60 Hz, voltage 6-10 kV systems with the… 

Switchboard panels of SPO 70 and SPO 90 series are designed for admission and distribution of the energy with the voltage to 660V of the alternate current with the frequency… 

Cable metal block boxes are applied at a lining of power cables by pressure to 10кВ, together with in common power and control cables on service platforms, farms, columns and…