-
Er. Sourabh Deol - Power System
- October 26, 2021
14 Difference Between Overhead and Underground Cables
Sr. No.Overhead CableUnderground Cable1It carries a higher risk.It's more secured.2It's simple to identify a problem.In comparison to overhead, fault detection is difficult.3It seems to have a dusty appearance.It has a…
-
Er. Sourabh Deol
- Power System
- October 18, 2021
Insulator | Types of Insulators | Engineeringa2z
Insulators An electrical insulator is a substance that prevents electric current from flowing freely. The electrons in the insulator's atoms are closely bonded and cannot easily travel. Other materials, semiconductors,…
-
Er. Sourabh Deol
- Electronics
- October 5, 2021
Chopper | Types of Chopper | Applications of Chopper
Chopper Chopper is a device which convert fix DC into variable DC. In a chopper circuit, a thyristor is used to switch ON supply to the load for certain intervals…
-
Er. Sourabh Deol
- Electronics
- October 3, 2021
SCR | Silicon Controlled Rectifier
SCR Definition SCR is a four layer 3 terminal PNPN OR NPNP device it combine the features of transistor and a rectifier figure shows the construction circuit symbol of SCR.…
-
Er. Sourabh Deol
- Machine
- September 24, 2021
Transformer | Construction, Working Principle | Advantages & Disadvantages
Transformer The transformer in the simplest way can be described as a thing that steps up or steps down voltage. In a step up transformer the output voltage is increased…
-
Er. Sourabh Deol
- Electrical Circuits
- September 23, 2021
Fundamentals of Electric Circuits Solutions 6th Edition PDF
Fundamentals of Electric CircuitsDownload Download Book PDF Read Also>>>>
-
Er. Sourabh Deol
- Electronics
- September 18, 2021
What is Solar Cell or Photovoltaic Cell
Solar Cell A semiconductor device that converts the energy of "Sunlight into electricity" is called a photo-voltaic cell or solar cell. The name photovoltaic cell comes from Greek word i.e.;…
-
Er. Sourabh Deol
- Power System
- September 13, 2021
Fuse | Types of Fuse | Advantages & Disadvantages of fuse
What is Fuse In normal working condition of electrical network, the electric current flows through the network is within the rated limits but when a fault occurs the heating effect…
-
Er. Sourabh Deol
- Measurement & Instrumentation
- September 12, 2021
What is Thermocouple | Construction & Working Principle
Thermocouple A thermocouple is the junction of two dissimilar metals. It is used to measure temperature difference between two points. The material used in junction wires is iron- constantan or…
-
Er. Sourabh Deol
- Electronics
- September 10, 2021
Cathode Ray Oscilloscope (CRO) Construction & Working Principle
Introduction of Cathode Ray Oscilloscope CRO stands for Cathode Ray Oscilloscope. It is very useful & versatile laboratory instrument used for display, measurement and analysis of waveforms and other phenomena…
