What is the purpose of grounding in electrical systems?

Grounding in electrical systems is primarily focused on ensuring safety and preventing electric shock. When grounding is properly implemented, it provides a direct and low-resistance path for electrical current to safely return to the ground in case of a fault, such as a short circuit. This minimizes the risk of electrical shock to individuals who may come into contact with exposed conductive parts that could become energized due to such faults.

In addition to protecting people, grounding also stabilizes voltage levels within electrical systems. By maintaining a common reference point for the electrical system, grounding helps to prevent dangerous build-up of voltages that could lead to further hazards, including fire risks. Overall, the grounding system is a critical safety measure that protects both equipment and individuals from electrical hazards.