What Does VR Stand For?
VR stands for Voltage Relay
Voltage Relay (VR) is an electrical device designed to monitor and control voltage levels in power systems. It provides protection by detecting abnormal voltage conditions, such as overvoltage or undervoltage, and automatically disconnecting the system or activating corrective measures to prevent equipment damage. VRs are essential for maintaining the reliability and stability of electrical networks and are widely used in various industrial and commercial applications.
Added on 14th April 2008 | Last edited on 16th June 2025 | Edit Acronym