ARE Project Management (PjM) 2025 – 400 Free Practice Questions to Pass the Exam

The correct choice highlights that frequency requirement does not represent a Minimum Source requirement before energizing facilities. In the context of electrical power systems, the minimum source requirements primarily focus on parameters that are essential for the reliable operation and supply of power to facilities.

Energy requirement, load requirement, and capacity requirement all directly relate to ensuring that the electrical supply system can handle the demands placed upon it. The energy requirement pertains to the total energy needs over a specific period, while the load requirement involves the actual demand at any given moment, factoring in peak usage. Capacity requirement addresses whether the system can meet the maximum expected load during its operation.

Frequency requirement, while an important aspect of power system operation, is more about the regulation of the power supply rather than a prerequisite for energizing a facility. Ensuring the correct frequency is critical once power is distributed, but it is not a minimum source requirement that must be met prior to energizing. Thus, frequency requirement stands apart in this context.