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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...
Cost reduction in a project can be achieved through efficient resource utilization, strategic planning, and vendor negotiation.
Optimize resource allocation to minimize waste
Implement lean manufacturing principles to streamline processes
Negotiate with vendors for better pricing and discounts
Utilize technology to automate tasks and reduce labor costs
I applied via Approached by Company and was interviewed in Aug 2022. There was 1 interview round.
The HR department in MEIL plays a crucial role in managing employee relations, recruitment, training, and ensuring compliance with labor laws.
Recruitment and selection of qualified electrical engineers
Managing employee relations and resolving conflicts
Providing training and development opportunities to enhance skills
Ensuring compliance with labor laws and regulations
Administering employee benefits and compensation
Maint...
Accommodation and flexibility are important criteria for an electrical engineer.
Accommodation refers to the ability to adapt to changing circumstances and requirements.
Flexibility refers to the ability to work with different technologies and systems.
An electrical engineer must be able to accommodate changes in project scope, timelines, and budgets.
They must also be flexible in their approach to problem-solving and will...
The main role of the HR department is to manage and support the organization's human resources.
Recruitment and hiring of employees
Employee onboarding and orientation
Training and development programs
Performance management and evaluations
Employee relations and conflict resolution
Compensation and benefits administration
Policy development and implementation
Employee engagement and morale
Compliance with labor laws and regula
Megha Engineering & Infrastructures interview questions for designations
I applied via Walk-in and was interviewed before Oct 2022. There were 2 interview rounds.
I applied via Random and was interviewed before Dec 2021. There were 3 interview rounds.
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posted on 10 Oct 2024
I applied via Company Website and was interviewed in Sep 2024. There were 2 interview rounds.
RPM stands for Revolutions Per Minute.
RPM stands for Revolutions Per Minute
It is a unit of rotational speed
Commonly used in the context of engines, motors, and other rotating machinery
There are various types of motors including DC motors, AC motors, stepper motors, and servo motors.
DC motors: used in applications where speed control is important, such as in electric vehicles.
AC motors: commonly used in household appliances and industrial machinery.
Stepper motors: used in applications requiring precise position control, like 3D printers.
Servo motors: used in robotics and automation for accurate contr
Earthing is the process of connecting electrical systems to the ground to prevent electric shock and protect equipment.
Earthing provides a path for fault currents to flow safely into the ground.
It helps in stabilizing voltage levels and protecting against lightning strikes.
Earthing is essential for safety in electrical systems to prevent electric shocks.
Examples of earthing systems include grounding rods, grounding pla
Insulators are materials that do not conduct electricity and are used to prevent the flow of current.
Insulators are materials with high resistivity, such as rubber, glass, porcelain, and plastic.
They are used to separate conductors in electrical systems to prevent short circuits.
Insulators are crucial for safety in electrical installations to avoid electric shocks and fires.
I applied via Company Website and was interviewed in Mar 2023. There were 3 interview rounds.
Normal introduction and interview
There are various types of electrical motors including AC motors, DC motors, synchronous motors, and induction motors.
AC motors: commonly used in household appliances and industrial applications
DC motors: used in applications where speed control is important, such as in electric vehicles
Synchronous motors: used in applications where precise speed control is required, such as in clocks and timers
Induction motors: widely...
Protection of transformer involves measures to prevent damage from overcurrent, overvoltage, and overheating.
Use overcurrent protection devices such as fuses and circuit breakers to prevent damage from excessive current flow.
Install overvoltage protection devices like surge arresters to safeguard against voltage spikes.
Implement temperature monitoring systems to prevent overheating, such as thermal sensors and cooling ...
DOL starter stands for Direct-On-Line starter, used to start motors by directly connecting them to the power supply.
DOL starter is the simplest and most common type of motor starter.
It directly connects the motor to the power supply without any intermediate starting method.
It provides full voltage to the motor during starting, which can cause high inrush current.
DOL starters are suitable for small to medium-sized motor...
APFC PANEL stands for Automatic Power Factor Correction Panel, used to maintain power factor in electrical systems.
APFC PANEL automatically monitors and corrects the power factor of electrical systems.
It helps in reducing electricity bills by maintaining a high power factor.
APFC PANELs are commonly used in industries and commercial buildings.
They consist of capacitors that are switched on and off based on the load requ...
posted on 25 Oct 2023
2 Interview rounds
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