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APSPDCL Lineman Interview Questions and Answers
APSPDCL Lineman Interview Experiences
1 interview found
Selected
Case study rotational dynamics
(3 Questions)
- Q1. Why gravitational force acts vertically downwards?
- Ans.
Gravitational force acts vertically downwards due to the Earth's mass and shape.
Gravitational force is a result of the Earth's mass and shape creating a gravitational field.
The force acts towards the center of the Earth, which is why it is vertically downwards.
This force is what keeps objects on the Earth's surface and causes objects to fall towards it.
The strength of the force depends on the mass of the objects and th...
- Q2. What are practical units of power?
- Ans.
Practical units of power include watt, horsepower, and BTU/hour.
Watt is the SI unit of power and is commonly used in electrical applications.
Horsepower is used to measure the power of engines and motors.
BTU/hour is used to measure the heating or cooling capacity of air conditioning systems.
Other units include kilowatt, megawatt, and gigawatt.
- Q3. Why one man is able to move lift maximum load his mass 10 kg?
- Ans.
The man is able to lift maximum load of his mass 10 kg due to his physical strength and training.
The man may have developed strong muscles through weightlifting or other forms of exercise.
He may have proper technique and form when lifting the load.
The load may be positioned in a way that allows for easier lifting.
The man may have a mechanical advantage, such as using a pulley system.
The load may be distributed in a way...
Interview Preparation Tips
Interview questions from similar companies
Selected
I applied via Recruitment Consulltant and was interviewed before Oct 2022. There were 2 interview rounds.
(3 Questions)
- Q1. Work releted questions
- Q2. Other work experience
- Q3. Your skills is best for company
Interview Preparation Tips
Selected
I applied via Recruitment Consulltant and was interviewed before Mar 2022. There were 2 interview rounds.
(2 Questions)
- Q1. What is the work of relay
- Ans.
Relay is an electrical device that opens or closes a circuit by the application of a signal.
Relays are used to control high voltage circuits with low voltage signals.
They are used in power systems to protect equipment from damage.
Relays can also be used in automation systems to control processes.
Examples of relays include electromagnetic relays, solid-state relays, and thermal relays.
- Q2. Relay is the safety for oprator machine
Interview Preparation Tips
Selected
I applied via Job Portal and was interviewed in Feb 2023. There were 2 interview rounds.
(2 Questions)
- Q1. 5s, soler cell manufacturing
- Q2. Kizene, 5s, sop, quality, dipartment process
Interview Preparation Tips
Interview Questionnaire
1 Question
- Q1. Transformer, motor & what is renewable energy sources
- Ans.
Transformers and motors are devices used to convert and utilize electrical energy, while renewable energy sources are natural resources that can be replenished.
Transformers are devices that transfer electrical energy between two or more circuits through electromagnetic induction
Motors are devices that convert electrical energy into mechanical energy to perform work
Renewable energy sources are natural resources such as ...
I applied via Campus Placement and was interviewed in Apr 2021. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. Mostly Powerplant releted, some basic electrical, some on personal intererst and hobbies
Interview Preparation Tips
Supervisor Interview Questions & Answers
Power Grid Corporation of India
Anonymous
posted on 29 May 2021
I applied via Walk-in and was interviewed before May 2020. There was 1 interview round.
Interview Questionnaire
1 Question
- Q1. What do u mean by distribution and transmission
- Ans.
Distribution refers to the delivery of electricity from high voltage transmission lines to individual customers. Transmission refers to the movement of electricity over long distances from power plants to substations.
Distribution involves the delivery of electricity to individual customers through a network of power lines and transformers.
Transmission involves the movement of electricity over long distances from power ...
Interview Preparation Tips
Numerical, logical reasoning, verbal ability
General topic on current affair in power sector
Engineer Interview Questions & Answers
Power Grid Corporation of India
Anonymous
posted on 5 Feb 2015
Interview Preparation Tips
Experience: There is one round combined interview(Technical+HR)
They have mentioned very clearly what they are looking for.
In HR they asked questions based on hobbies
Tips: Since they have mentioned very clearly what they are looking for so give more importance to that things
Skill Tips: Refresh all basics but particularly Thermal engineering not entire mechanical engineering
Skills: Thermal engineering, Mechanical engineering
College Name: IIT MADRAS
Engineer Interview Questions & Answers
Power Grid Corporation of India
Anonymous
posted on 5 Feb 2015
Interview Preparation Tips
Experience: Initial shortlisting was based on resume
Tips: A good resume ensure your selection for interview
Round: Technical Interview
Experience: There was one round Technical cum HR Interview
For technical
The questions were on basics of power systems(Undergraduate stuff) but more oriented towards PGCIL work that is related to Transformers,Generators,Transmission lines etc.
Apart from this basic knowledge of HVDC were tested.also questions were asked related to the indian powergrid like voltage levelsuse of phasor ,measurement units,Interconnection of grids, major HVDC links etc.
For HR
They asked about my hobbies,schooling etc.general HR questions ,nothing peculiar
Tips: 1.Focus on the Basics of power systems(mostly undergraduate level)
2.Also go through reports(Technical,about future plans,enquiry reports of grid collapse) which found on PGCIL website and other websites like ministry of power,CERC etc.
General Tips: One has to be very confident and relaxed
Skill Tips: They will see how your knowledge in power systems help PGCIL .so Focus on topic related to PGCIL like Generators,Transformers,Transmission lines etc.
Skills: Substation Automation, Power systems
College Name: IIT MADRAS
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