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I applied via Approached by Company and was interviewed in Oct 2023. There were 2 interview rounds.
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I applied via Campus Placement and was interviewed before Sep 2021. There were 3 interview rounds.
Just work with R.S. Aggarwal book
posted on 20 Apr 2021
I applied via Naukri.com and was interviewed in Mar 2021. There was 1 interview round.
posted on 28 Nov 2022
I applied via Approached by Company and was interviewed before Nov 2021. There were 2 interview rounds.
Electrical machine is my favorite subject because of its practical applications in various industries.
I am fascinated by the way electrical machines work and how they can be used to power different devices and equipment.
I enjoy learning about the different types of electrical machines such as motors, generators, transformers, and their applications in industries like manufacturing, transportation, and energy production...
Transformers are classified based on their construction, usage, and voltage levels.
Transformers can be classified based on their construction as core type and shell type transformers.
Based on usage, transformers can be power transformers, distribution transformers, isolation transformers, autotransformers, etc.
Transformers can also be classified based on voltage levels as step-up transformers and step-down transformers...
Structural analysis involves methods to determine the behavior of structures under different loads and conditions.
Structural analysis is used to determine the strength, stiffness, and stability of structures.
Methods include finite element analysis, matrix methods, and computer simulations.
Terms include stress, strain, deformation, and buckling.
Structural analysis is important in designing safe and efficient structures.
...
I applied via Campus Placement and was interviewed before Jul 2020. There were 3 interview rounds.
There are various types of CCTV cameras such as dome, bullet, PTZ, thermal, and covert cameras.
Dome cameras are commonly used for indoor surveillance and have a wide-angle view.
Bullet cameras are weatherproof and have a longer range than dome cameras.
PTZ cameras can pan, tilt, and zoom to cover a larger area.
Thermal cameras use heat signatures to detect movement and are often used in low-light environments.
Covert camer...
CCTV stands for Closed Circuit Television. It is a system of video cameras used for surveillance and security purposes.
CCTV cameras are commonly used in public places like banks, airports, and shopping malls.
They can also be used in homes and businesses for security purposes.
CCTV footage can be used as evidence in criminal investigations.
The use of CCTV has raised concerns about privacy and civil liberties.
Advancements...
I applied via Walk-in and was interviewed in Aug 2020. There were 3 interview rounds.
A transformer is an electrical device that transfers electrical energy between two or more circuits through electromagnetic induction.
Transformers are used to increase or decrease the voltage levels in electrical power transmission and distribution systems.
They consist of two or more coils of wire, known as windings, which are wound around a core made of magnetic material.
The primary winding is connected to the input v...
Current in a motor can be found using an ammeter.
Connect the ammeter in series with the motor
Turn on the motor and measure the current
Current can be found using the formula I = V/R
Use a clamp meter to measure current without breaking the circuit
posted on 15 May 2021
I applied via Company Website and was interviewed in Nov 2020. There was 1 interview round.
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