Disadvantages of Earthing
These are some disadvantages of earthing:
- Due to collection of excess electrons in ground, the natural nutrients of soil get depleted , thereby making soil unfit for cultivation , disturbing the natural vegetation.
- Although earthing requires minimal maintenance, there is always a chance of earthing line getting tarnished with time. In this case the resistance of electrical wire increases ,reducing the effectiveness of earthing system.
- Negligence while installing earthing system can result in various hazards. This can provide users with a sense of security despite there being no security due to improper grounding.
- The task of designing an earthing system is very complicated resulting in high maintenance and installation cost.
Earthing
Earthing is a traditional and efficient way of transferring and immediately discharging of electrical energy to the earth directly through a low-resistance wire. We have seen that a normal plug consists of 3 pins. These pins are live, neutral, and earth pins. This earth pin is the main pin used for transferring extra charge from devices and thereby protecting the device. The pin transfers extra charges to earth through low-resistance wire avoiding any major shock. Thereby Earthing is a major process used in electrical engineering.
In this article, we will learn about earthing, its needs, and its various types. First, we will start our Article with the definition of earthing then we will also discuss the components needed for earthing and various ways of testing and managing it. At last, we will discuss some advantages, disadvantages of earthing and We will conclude the article with some Frequently Asked Questions.
Table of Content
- What is Earthing?
- Need for Earthing
- Types of Earthing
- Types of Electrical Earthing
- Earthing Components
- Procedure of Earthing
- Testing And Maintenance
- Earthing Vs Neutral
- Advantages of Earthing
- Disadvantages of Earthing
- Applications of Earthing