Electrical measurement refers to the process of quantifying electrical quantities such as voltage, current, resistance, and power. These measurements are essential for understanding how electrical systems operate and for ensuring their safety and efficiency. Common tools used in electrical measurement include multimeters, oscilloscopes, and ammeters. Accurate electrical measurements are crucial in various fields, including engineering, electronics, and telecommunications. By measuring electrical parameters, professionals can diagnose issues, optimize performance, and design better systems. Understanding these measurements helps in maintaining equipment and ensuring compliance with safety standards.