What is stray losses?

Stray losses refer to energy losses in electrical systems that occur due to factors such as leakage currents, stray magnetic fields, and imperfect insulation. These losses are typically not accounted for in the primary energy losses, like copper or iron losses, and can affect the overall efficiency of electrical devices and systems. Stray losses can arise in various components, including Transformers, motors, and generators, leading to wasted energy and increased operational costs. Reducing stray losses is essential for improving system efficiency and performance.