An Exciter Rotor provides the initial electromagnetic field required to induce a voltage in the stator windings of the generator and motor. This voltage is necessary to initiate the generation and motor operation. Additionally, the exciter rotor helps in regulating the output voltage of the generator by adjusting the excitation current.Attributes:• Corrosion-resistant for longevity.• Resilient to thermal expansion and contraction.• Resistant to mechanical stresses.• Resilient to mechanical shock and vibration.• Withstands electrical stresses.Applications: An Exciter Rotor is placed in the generator housing, adjacent to the main rotor to prevent the loss of magnetic flux and provides a path for efficient energy conversion.