HANDWRITTEN NOTES

Monday, September 19, 2022

Which Material Used For Making Electric Switch | Why Thermosetting Plastic Is Used For Making Switch

 

Which Material Used For Making Electric Switch | Why Thermosetting Plastic Is Used For Making Switch



about this video-
in this video I explain you about which material is used for making Electrical switches, plugs and plug boards and why. I also explain you why Electrical switches, plugs and sockets are made up of thermosetting plastic

Sunday, September 18, 2022

Why Capacitor Opposes Change In Voltage || How Capacitor Opposes Change In Voltage |

 

Why Capacitor Opposes Change In Voltage || How Capacitor Opposes Change In Voltage |


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about this video-
in this video I explain you why capacitor opposes change in voltage. and how capacitor opposes change in voltage.

Monday, September 5, 2022

Purpose Of Overhead Ground Wire In Transmission Line || Role Of Overhead Earth Wire ||

 

Purpose Of Overhead Ground Wire In Transmission Line || Role Of Overhead  Earth Wire ||



about this video-
in this video I explain you about the role of Overhead ground wire in transmission lines.

Wednesday, August 17, 2022

Protective Angle And Protective Zone Of Overhead Ground Wire || Earth Wire Shielding Angle ||

 

Protective Angle And Protective Zone Of Overhead Ground Wire || Earth Wire Shielding Angle ||




about this video-
In This video I explain you about protective angle of overhead ground wire which was also known as shielding angle. I also tell you about value of protective angle. I also tell you about what is protective zone of overhead ground wire.


Saturday, July 23, 2022

Protection Against Lightning In Power System || Earthing Screen || Overhead Ground Wire ||

 Protection Against Lightning In Power System || Earthing Screen || Overhead Ground Wire ||





about this video-

in this video I explain you about protection against lightening in power system. I explain you why there is a need of protection of power system from lightning stroke I also tell you the devices which was used for protection against lightning the devices are earthing screen overhead ground wire and lightning arrester. I explain you about earthing screen which was used for production of substation against direct lightning stroke. construction and working of the earthing screen and it's advantages and disadvantages. I also tell you about overhead ground wire which was used for protection of overhead transmission wires against direct lightning stroke I tell you about overhead ground wire construction and its working and its advantages and disadvantages. 

Saturday, July 16, 2022

Direct Lightning Stroke And Indirect Lightning Stroke || Stroke A || Stroke B || 

 Direct Lightning Stroke And Indirect Lightning Stroke || Stroke A || Stroke B || 




about this video- 

in this video I explain you about direct and indirect lightning stroke and I also tell you about two categories of direct lightning stroke which is stroke a and stroke b

Sunday, June 26, 2022

What Is Lightning Stroke || Mechanism Of Lightning Stroke ||

 What Is Lightning Stroke || Mechanism Of Lightning Stroke ||






about this video-

in this video I will explain you mechanism of lightning Strike under this section I will first explain you what is lightning. I will also tell you what is leader steamer or pilot steamer and what is step leader I also tell you about return steamer which is also called Cold lightning stroke and about dart leader which is also called hot and I also tell you about multiple stroke.