Filter interviews by
I appeared for an interview in Oct 2021.
Top trending discussions
I applied via Campus Placement and was interviewed before Jun 2021. There were 2 interview rounds.
I applied via Company Website and was interviewed before Aug 2020. There were 3 interview rounds.
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 ...
posted on 18 Oct 2021
I appeared for an interview before Oct 2020.
posted on 15 May 2021
I applied via Company Website and was interviewed in Nov 2020. There was 1 interview round.
I applied via Naukri.com and was interviewed in Jan 2021. There was 1 interview round.
posted on 3 May 2024
I applied via Approached by Company and was interviewed before May 2023. There were 2 interview rounds.
posted on 19 Jul 2023
I applied via Referral and was interviewed before Jul 2022. There were 3 interview rounds.
Synchronous motors operate at a constant speed determined by the frequency of the power source.
Synchronous motors have a rotor that rotates at the same speed as the rotating magnetic field in the stator.
They are used in applications where constant speed is required, such as in industrial processes or power generation.
Synchronous motors are more efficient than induction motors at higher loads.
They require a separate DC ...
Induction motors rely on induction to produce torque, while synchronous motors require a magnetic field to rotate at a constant speed.
Induction motors do not require any external connections to the rotor, while synchronous motors need a DC power source to create the magnetic field.
Induction motors are self-starting, while synchronous motors require external means to start.
Induction motors are more commonly used in indu...
posted on 18 Dec 2022
I applied via Random and was interviewed before Dec 2021. There were 3 interview rounds.
based on 1 review
Rating in categories
Senior Engineer
407
salaries
| ₹2.4 L/yr - ₹8.4 L/yr |
Assistant Manager
393
salaries
| ₹4 L/yr - ₹11 L/yr |
Engineer
327
salaries
| ₹2 L/yr - ₹7 L/yr |
Electrical Engineer
212
salaries
| ₹1.7 L/yr - ₹7 L/yr |
Safety Officer
202
salaries
| ₹1.9 L/yr - ₹5.8 L/yr |
Larsen & Toubro Limited
L&T Construction
Tata Projects
Megha Engineering & Infrastructures