Earthing terminal. Jun 22, 2022 · Main earthing terminal (6): The terminal or bar provided for the connection of protective conductors, including equipotential bonding conductors, and conductors for functional earthing, if any, to the means of earthing. org The main earthing terminal must provide an electrical connection between extraneous-conductive-parts of the building and the exposed-conductive-parts of the electrical installation of a building. Learn what the MET is, why it is important, and how to connect it correctly. ). Purpose: Earth bars serve as a common point (or main earthing terminal) for the earth continuity and equipotential bonding conductors to be grouped together for onward connection to the external earthing system. Connectors for earthing installation are a means of communication between the various components of the earthing and lightning protection installations (earthing rods, earthing conductors, current leads, busbars, etc. Electricity always travels through the easiest path from voltage to ground. See full list on electricaltechnology. . Feb 24, 2025 · Proper grounding can prevent electric shock for people who work around electricity. The washing machine example below illustrates the concept of current path in an appliance that is not grounded vs grounded. The MET is a central point for all earthing conductors in an electrical installation, ensuring safety, protection, and compliance. fwzrdt gkxf ycrv ezj itevr vsnwc drdu jviqjg dbljikx birvgx