In this article we are going to talk about Electrical Symbols List. We will learn how to use these list of electrical symbols used in electrical circuits. How any electrical device is represented by its list of electrical symbols.
We all know that ITI students and Physics students also want to do repairing of any industry or any house or electrical circuit i.e., fitting. To do any electrical work successfully, they should know about electrical symbol list.
They have to understand about these symbols that how all these things are useful in preparing the electrical circuit properly. An Electrical Symbols Drawing is a part of a technical drawing that is used in Power, Lighting and Electrical Products.
Table of Content
Electrical Symbols List and Drawing
Electric circuit, which is easy and difficult, which we can define in many ways. Electrical circuits can be described with more words, although a simple and visual way to describe an electrical circuit is by drawing it using basic electrical symbols List.
To make Electric Circuit Diagram, we need to represent various electrical and electronic components like: Electric Cell, Battery, Wire, Register and Transistor in the form of Pictogram as list of electrical symbols.
But here all these Electrical Symbols List are used for detail information about any device etc. This Electrical Symbols List and Drawing any Documentation and Diagram can be easily created by this.
Traditionally these List of Electrical Symbols are spread across the country and abroad. This is a huge and vast part of an electrical world that is being told here. All these List of electrical symbols are given in the table below.
Electrical Symbols and Drawing List
Earth Electrode Symbol
It is a metal plate, water pipe or other conductor of electricity that is partially embedded in the earth because that there is a white reliable conductive path to the institution and the ground.
A cell is a device containing an electrode dipped in an electrolytic used to generate current for electrolysis.
Series and Parallels A group of cells is called a battery.
D.C. Source Voltage Symbol
DC Source Voltage is a commonly used Direct Voltage Source.
A.C. Source Voltage Symbol
A.C. Source Voltage is an alternative source of current.
Resistor is a device that prevents electric current from passing through.
Variable Resistance Symbol
It is used to assemble anywhere in the resistance. So, This is Electrical Wiring Symbols.
So, Rheostat is used to control the current of the circuit or potential divider.
LDR (Light Dependent Resistor) Symbol
LDR The value of these resistors depends on their internal illumination
A capacitor is an electric device that is used to store electric charge. In capacitor, two parallel conductors are separated by insulating materials.
Antenna is such an electric device that converts electric power into radio waves and radio waves into electric power.
Inductor is a device that stores energy in the form of a magnetic field.
Wire means wire which is used to connect circuits together.
Test Point Symbol
A test point is a place on an electronic circuit that is used to state the circuit and inject the test signal.
Outward flow means when electric current flows outwards and inward flow means when current flows inward.
Switch is a device that connects or breaks an electric circuit, it is called a switch.
Switch Close Symbol
Switch Close means to close the switch.
Two Way Switch Symbol
Two Way Switch is used to turn ON and OFF in Electric Switch.
Push Switch Symbol
Push Switch is used in Mixture, Juicer and many Electric Devices.
It is such an electronic device that is used to measure electric current.
A galvanometer with high resistance is called a voltmeter. It is added between two points between which the potential difference is measured.
Galvanometer is an electronic device that detects the presence of electric current in a circuit.
Light Bulb Symbol
Light bulb or Incandescent lamp is used in the circuit which is defined by this electrical symbol.
Diode P N Junction Symbol
Diode is an electric device which is used to conduct current in only one direction.
It is a non-recurring part of the wave or signal. Transient disturbances, which may be mechanical, electrical or positive, arising from a sudden impulse or the introduction or removal of conductor hairs in a system.
Operational Amplifier Symbol
A device that magnifies the amplitude of the input signal by taking energy from an external source. The ratio of the output amplitude and input amplitude of the amplifier is called the gain or amplifier of the amplifier.
It is a device that increases or decreases the current or voltage by means of electromagnetic induction.
Speaker is such an electronic device which is used to make the voice louder.
It is the mechanical switch that isolates a portion of the circuit from the system when the required electrical isolator is a separate path from rest and maintenance.
SPST stands for Single Pole, Signal Throw Switch.
SPDT stands for Single Pole, Double Throw Switch.
DPST stands for Double Pole, Signal Throw Switch.
DPDT stands for Double Pole, Double Throw Switch.
However In this article we discussed about Electrical Wiring Symbols as well as we also learned about all their symbols. We have given you complete information about all these but the information is given in details because you can learn more information.
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FAQ Related With Electrical Wiring Symbols
Q.1. What is Electrical Symbols?
So, All these things are used to prepare the electrical circuit properly. An Electrical Wiring Symbols Drawing is a part of a technical drawing that is used in Power, Lighting and Electrical Products.
Q.2. Why Electrical Symbol is Important?
For instance to understand about these symbols that how all these things are useful in preparing the electrical circuit properly. An Electrical Wiring Symbols Drawing is a part of a technical drawing that is used in Power, in addition Lighting and Electrical Products.