In electricity supply systems, an earthing system or grounding system is circuitry which connects parts of the electric circuit with the ground (electricity), thus defining the electrical potential of the conductors relative to the Earth's conductive surface.
We are living in the era of machines and most of the machines works on electricity. Every thing is automatic and works we become a slave to electricity. Home and Industrial Electrification systems works on electricity. Use of more electrical appliances lead to use of more electricity, more load, more accidents. To prevent these fire accidents, we should be aware of causes of fire and follow some measures. Use of old wiring system is the main reason of fire. Using a fitting which is 25-50 years old lead to fire because now a days load has extended due to use of heavy machinery. This overload results in short-circuit and fire.
Except old wiring and Proper Load Inspection, the biggest reason is improper earthing. Uneducated electrician, Existing Deep Boring system using an aluminium wire instead of copper are some of the signs of improper earthing. This results of accident in the Home and Industry.
The Number of earthing is depending on the requirement of load and machinery.
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|