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I applied via Company Website and was interviewed in Apr 2024. There was 1 interview round.
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posted on 26 Mar 2021
posted on 11 Oct 2022
I applied via Campus Placement and was interviewed before Oct 2021. There were 2 interview rounds.
I applied via Naukri.com and was interviewed in Jan 2021. There was 1 interview round.
posted on 21 Dec 2021
I applied via Campus Placement and was interviewed before Dec 2020. There was 1 interview round.
The question covers power factor of transformer, types of DC machine, working principle of AC alternator, and DC motors.
Power factor of a transformer is the ratio of real power to apparent power.
Types of DC machines include DC motors and DC generators.
AC alternators work on the principle of electromagnetic induction to convert mechanical energy into electrical energy.
DC motors convert electrical energy into mechanical ...
I applied via Campus Placement and was interviewed before Jun 2021. There were 2 interview rounds.
I applied via Naukri.com and was interviewed in Jan 2021. There was 1 interview round.
posted on 6 Aug 2020
I applied via Campus Placement and was interviewed before Aug 2019. There was 1 interview round.
posted on 11 Feb 2024
I appeared for an interview before Feb 2023.
The major parts in a power transformer include the core, windings, insulation, cooling system, and tap changer.
Core: Provides a path for magnetic flux and is usually made of laminated steel sheets.
Windings: Consist of primary and secondary coils that transfer electrical energy.
Insulation: Prevents electrical leakage and ensures safety.
Cooling System: Keeps the transformer within operating temperature limits, commonly u...
I want to switch electrical circuits and devices.
Switching electrical circuits to control the flow of electricity.
Switching electrical devices on or off.
Switching between different power sources.
Switching between different modes or settings of electrical equipment.
Switching between different electrical connections or configurations.
posted on 8 Aug 2022
based on 1 interview
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