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JSW Steel
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I applied via Approached by Company and was interviewed before Sep 2023. There was 1 interview round.
I applied via Approached by Company and was interviewed in Feb 2022. There were 2 interview rounds.
I applied via Campus Placement and was interviewed in Jan 2022. There were 3 interview rounds.
A circuit breaker is an automatic electrical switch designed to protect an electrical circuit from damage caused by overload or short circuit.
It is a safety device that automatically interrupts the flow of current in a circuit when it exceeds a safe level
It is used to protect electrical equipment from damage due to overcurrent
It can be reset after tripping, unlike a fuse which needs to be replaced
It comes in different ...
DC motors and AC motors are two types of electric motors commonly used in various applications.
DC motors operate using direct current, while AC motors operate using alternating current.
DC motors are typically used in applications that require high torque at low speeds, such as in electric vehicles and robotics.
AC motors are commonly used in household appliances, industrial machinery, and HVAC systems.
DC motors are simp...
I applied via Walk-in and was interviewed before Jun 2021. There were 4 interview rounds.
JSW Steel interview questions for designations
I applied via Walk-in and was interviewed in Nov 2021. There was 1 interview round.
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posted on 16 Dec 2024
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posted on 6 Jun 2023
I applied via Campus Placement and was interviewed before Jun 2022. There were 4 interview rounds.
*A and B invest in a business in the ratio 3 : 2. If 5% of the total profit goes to charity and A's share is Rs. 855, the total profit is?
*Alfred buys an old scooter for Rs. 4700 and spends Rs. 800 on its repairs. If he sells the scooter for Rs. 5800, his gain percent is:
Transformers are rated in kVA because it takes into account both active power (KW) and reactive power (KVAR). Transformer losses include copper losses and iron losses.
Transformers are rated in kVA because they handle both active power (KW) and reactive power (KVAR).
kVA rating considers the total power (apparent power) that the transformer can handle, including the power needed for magnetizing the core.
Transformer losse...
Generator produces direct current while alternator produces alternating current. Different cables used for transmission include coaxial, twisted pair, and fiber optic cables.
Generator produces direct current (DC) while alternator produces alternating current (AC)
Generator uses slip rings and brushes for transmission while alternator uses a commutator
Different cables used for transmission include coaxial, twisted pair,
Motors operate based on the principle of electromagnetic induction, converting electrical energy into mechanical energy.
Motors work by creating a magnetic field through the flow of current in a coil of wire.
This magnetic field interacts with a permanent magnet or another magnetic field, causing the coil to rotate.
The rotation of the coil is then used to drive mechanical systems, such as fans, pumps, or conveyor belts.
D...
Thyristor speed control offers precise control, energy efficiency, and reduced maintenance costs.
Precise control of motor speed
Improved energy efficiency by reducing power wastage
Reduced maintenance costs due to less wear and tear on motor components
Smooth acceleration and deceleration of motors
Ability to control large motors with ease
posted on 5 Apr 2022
I applied via Walk-in and was interviewed in Mar 2022. There was 1 interview round.
posted on 21 May 2023
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