• Sep 5, 2025 idmt relays IDMT relays? Limitations include sensitivity to external disturbances, potential for false tripping due to transient conditions, and the need for precise setting and maintenance. Additionally, older IDMT relays may lack advanced features like communication, which are available in By Nicholaus Botsford
• Mar 22, 2026 idmt relay working principle easure the magnitude of current and respond with a time delay inversely proportional to this magnitude. Here’s a detailed explanation of its working mechanism: Step 1: Current Sensing The current transformer (CT) detects the current flowing through the protected c By Matt Koch
