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1. To prevent the buildup of static electricity
2. For safety-a voltage short will blow a fuse or trip a breaker. If hot AC gets to
a metal cabinet that is not grounded, the the cabinet will be "hot" and if you
get between "hot" and ground you could be shocked and possible death.
Others can add more I'm sure.
("Earthing" is another term for "grounding" in electrical wiring.)
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What is the difference between earthing boss and earthing lug and where to use?
An earthing boss and earthing lug are parts of a grounding connection. An earthing boss is in a casting that allows for the drilling and tapping of hole. A earthing lug is used to bond a wire to the ground.
What are the disadvantages of earthing Disadvantages of earthing disadvantages of earthing?
The map may not have anoth of the things u needed to see
How many earthing are required to install transformer?
Four number earthing are essential for installation of transformer as under : 1) Two earthing for transformer body. 2) Two earthing for Neutral Point. Note : Numbers of earthing may be increase as per the client requirement.
Why is the earthing switch in open position?
While earthing switch is open means the circuit is live
What is chemical earthing and how it is done?
chemical earthig is that type of earthing where low water level mostly used in hilly areas
What is the difference between chemical earthing and conventional earthing?
Chemical Earthing and Conventional Earthing are different types of earthing techniques. Conventional Earthing is based on plate earthing and pipe type earthing but Chemical Earthing on GI or Copper.
What are the types of electrical earthing with respect to Electrodes?
Electrical earthing is classified into many types as Neutral earthing Body earthing Pipe earthing Plate earthing Chemical earthing Ground Compound Earthing
What is earthing of Chrysler voyager?
Earthing?
What is the difference between earthing boss and earthing lug and where to use?
An earthing boss and earthing lug are parts of a grounding connection. An earthing boss is in a casting that allows for the drilling and tapping of hole. A earthing lug is used to bond a wire to the ground.
Why does an thick earthing wire?
A thick earthing wire, or a wide, flat conductor, is preferred, because it's more important to minimize henrys (inductance) in the earthing system than to reduce ohms (resistance). For the same reason, corners and small angles in an earthing conductor should be avoided, and the conductor should approach any connections from a parallel direction.
What is system earthing and equipment earthing?
System Earthing is the earthing associated with current carrying conductor & is essential for the security of the system. Equipment Earthing is the earthing associated with non-current carrying metal work & is essential for the security of human life and property.
How do you measure earthing using multimeter?
only earthing can not be measure. Anyone can only measures the voltage and the current with respect to the earthing .Thus it is impossible to measure the earthing.
What is lugs earthing?
it is also same as earthing lugs,there is no differenence earthing lugs ang lugs earthings.
What are the disadvantages of earthing Disadvantages of earthing disadvantages of earthing?
The map may not have anoth of the things u needed to see
Does earthing wire carry current?
The earthing wire does not normally carry current.
How many earthing are required to install transformer?
Four number earthing are essential for installation of transformer as under : 1) Two earthing for transformer body. 2) Two earthing for Neutral Point. Note : Numbers of earthing may be increase as per the client requirement.
What all the chemical used in chemical earthing?
Sulfuric acid is used in chemical earthing
