In modern electrical systems, ensuring the safety of both equipment and personnel is of utmost importance. One of the most critical aspects of electrical safety is the maintenance of proper
继续 Advancements in Insulation Monitoring Relays With the increasing complexity of modern electrical systems and the rising demand for safety, the design and functionality of Insulation Monitoring Relays have evolved over time. Manufacturers are constantly improving these devices to meet the higher standards of modern electrical safety requirements. One such advancement is the integration of digital communication interfaces. Modern IMRs can be connected to supervisory control and data acquisition (SCADA) systems or other central monitoring systems. This feature allows real-time data transmission, enabling operators to monitor insulation resistance remotely and react instantly to alarms. This is particularly beneficial in large-scale industrial plants, offshore platforms, and other large facilities where on-site monitoring of each electrical circuit may not be feasible.