Description
LV control cabinet PK series of computer protection and control screen apply to substation with voltage level of 35kV and below, and provide intelligent high-voltage equipment, network-based measurement, and protection and control functions for the high-voltage equipment in the station.
LV control cabinet PK conducts real time communication with superior master station, and realize the integrated automation of the substation. The main functions of the series include protection and measurement of a variety of wires, differential protection of control transformer, backup protection and measurement control; protection and measurement control of capacitor and motor: bus sub-section and inlet monitoring.




