idmt

tes a time delay. The higher the current, the shorter the delay before the relay trips, enabling fast response to severe faults while avoiding unnecessary trips for transient or minor faults. Inverse Time Characteristic Curve: The relationship between current and operating time is

of electrical protection systems. This deep dive into the working principle of IDMT relays highlights their importance and the sophisticated engineering that ensures the safety and stability of power systems globally. Question Answer What is t