What does the term "electrical bonding" refer to?

The term "electrical bonding" specifically refers to the interconnection of metallic parts to ensure equipotential. This practice is essential for safety in electrical installations, as it minimizes the risk of electric shock by ensuring that all conductive surfaces are at the same electrical potential. When different metallic parts are bonded together, any fault current that may occur is directed safely away, reducing the potential for dangerous voltage differences that could lead to electric shock or equipment damage.

This concept is crucial in preventing hazardous situations in environments where multiple metal structures are present, such as in industrial or commercial settings. Proper bonding helps to establish a reliable path for the fault current, allowing protective devices to operate effectively. The objective of bonding is to create a safe and stable electrical environment by ensuring that all metalwork is at the same potential, thus forming an equipotential zone.