What is bonding? The types of bonding generally used are main bonding and supplementary bonding. More advice An electrician will give you advice if your earthing or bonding needs to be improved for safety reasons. Definitions Bonding - A way of reducing the risk of getting an electric shock. Conductors - Wires that carry electricity. Current - Flowing electricity. Earth - A connection to the ground. Earthing - A way of preventing electric shocks. Electrical installation - a fixed wiring system.
Such type of earthing is provided to the electrical equipment. The non-current carrying part of the equipment like their metallic frame is connected to the earth by the help of the conducting wire. If any fault occurs in the apparatus, the short-circuit current to pass the earth by the help of wire. Thus, protect the system from damage. Earthing can be done by electrically connecting the respective parts in the installation to some system of electrical conductors or electrodes placed near the soil or below the ground level.
The earthing mat or electrode under the ground level have flat iron riser through which all the non-current-carrying metallic parts of the equipment are connected. When the fault occurs the fault current from the equipment flows through the earthing system to the earth and thereby protect the equipment from the fault current.
At the time of the fault, the earth mat conductors rise to the voltage which is equal to the resistance of the earth mat multiplied by a ground fault. The contacting assembly is called earthing. Some people have second thoughts about the need for grounding installation and extra construction electrical material, especially in large-scale residential or commercial projects.
If you already use top quality equipment and perform constant maintenance, why would you need earthing? The answer lies in the fact that life is unpredictable, and you should always prepare for the unexpected.
The safety an earthing or grounding system provides comes simply, making your building and electric boxes shock-free at a very low cost. We believe in safe electricity, and you can believe in us. It is an international clearinghouse, with , square facility located in Hayward, California. It keeps an extensive inventory of electrical connectors, conduit fitting, circuit breakers, junction boxes, wire cable, safety switches etc. It procures its electrical materials supplies from top-notch companies across the globe.
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