The disadvantage of earthing is that it is very expensive, The complete system of the protective conductors and the earth electrodes makes it very expensive. The earth leakage pose a possible safety hazard.
three disadvantages cyanmethemoglobin
Opponents argue that one of the primary disadvantages of the price mechanism theory is income inequality. Other disadvantages include unemployment and inflation.
lists the advantages and disadvantages of the compaund and stereoscopic microscope
The disadvantages of selection processes is that it is usually expensive and is never that open and transparent in corrupt institutions.
There are several advantages and disadvantages of using 1 KG inorganic refrigerants. Some of the advantages and disadvantages are cost, energy efficiency, safety issues, and system issues.
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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.
Electrical earthing is classified into many types as Neutral earthing Body earthing Pipe earthing Plate earthing Chemical earthing Ground Compound Earthing
Earthing?
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.
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.
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.
it is also same as earthing lugs,there is no differenence earthing lugs ang lugs earthings.
The earthing wire does not normally carry current.
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.
Sulfuric acid is used in chemical earthing
Earthing is the process of grounding electricity. There are numerous methods employed including static, equipment, system, lightning, electronic and maintenance groundings.