КТPGSM (КТPMM) – modernized complete transformer substations with capacities from 100 to 1000 kV∙A, voltage 10(6)/0.4 kV, frequency 50 Hz, dead-end and loop type, designed for receiving, converting, and distributing electrical energy in single-double radial and loop power supply schemes of urban electrical networks in areas with a temperate climate (from -45 °С to +40°С). … Continue reading КТPGSM