Excitation Source Immunity Clause Samples

The Excitation Source Immunity clause defines the requirements for a system or component to resist interference or disruption from external excitation sources, such as electromagnetic fields or electrical noise. In practice, this clause may specify the levels of immunity that must be met, the types of tests to be performed, and the conditions under which the equipment must operate without malfunction. Its core function is to ensure reliable operation of equipment in environments where external excitation sources are present, thereby minimizing the risk of performance degradation or failure due to such interference.
Excitation Source Immunity. The excitation source shall be immune to variations in system voltage as described under Section 3.a. (Voltage/Reactive Power Requirements).