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Reactive power

Reactive power is a type of electrical energy that exists within an electrical system but is not used to perform work, such as converting energy into mechanical motion or heat. Reactive power is necessary for the proper functioning of electrical devices, such as transformers and inductive motors, and for maintaining voltage within the electrical system.

Reactive power is crucial for the operation of the electrical system because it ensures that all equipment functions correctly and efficiently. Although it does not produce real power, its presence and proper management are essential for the stability and reliability of electrical systems.