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Electrical Lines Interview Questions and Answers
Electrical Lines Interview Experiences
5 interviews found
Production Supervisor and Quality Incharge Interview Questions & Answers
Anonymous
posted on 2 Feb 2023
Selected
I applied via Recruitment Consulltant and was interviewed in Jan 2023. There were 4 interview rounds.
Number series
Age problem
Profit and Loss
Arithmetic aptitude
Data Interpretation
Inequalities
Simple interest and compound interest
(7 Questions)
- Q1. What do you still need to work
- Q2. What are your salary expectations
- Q3. Can you tell me little about your self
- Q4. What is your greatest weakness
- Q5. Why do you want this job
- Q6. What step do you take to ensure accurate estimates for a projects.
- Ans.
To ensure accurate estimates for a project, I take the following steps:
Thoroughly analyze the project requirements and scope
Break down the project into smaller tasks and estimate the time and resources required for each task
Consider historical data and past project performance to make informed estimates
Consult with team members and subject matter experts to gather their input and insights
Account for potential risks and...
- Q7. Do you have any technical certifications that make you qualified for this job
Given by the organization HR topics
Interview Preparation Tips
Production Supervisor and Quality Incharge Interview Questions asked at other Companies
(2 Questions)
- Q1. Electrical engineering power transmission and substation operation
- Q2. Like fuse CB LA PT CT Earthing
(1 Question)
- Q1. Electrical engineering equipment
Interview Preparation Tips
Diploma Electrical Engineer Interview Questions asked at other Companies
(2 Questions)
- Q1. Power system electrical
- Q2. Electrical machine and basic
Interview Preparation Tips
Diploma Electrical Engineer Interview Questions asked at other Companies
Interview Questionnaire
1 Question
- Q1. What is current
- Ans.
Current is the flow of electric charge in a circuit.
Current is measured in amperes (A).
It is caused by the movement of electrons or other charged particles.
Current can flow in both directions in an alternating current (AC) circuit.
In a direct current (DC) circuit, current flows in only one direction.
The magnitude of current is determined by the voltage applied and the resistance in the circuit.
Electrical Engineer Interview Questions asked at other Companies
Electrical Lines interview questions for popular designations
I applied via Walk-in and was interviewed in Feb 2021. There was 1 interview round.
Interview Questionnaire
1 Question
- Q1. About purchase and bank payment entry
Interview Preparation Tips
Interview questions from similar companies
(5 Questions)
- Q1. What is current?
- Ans.
Current is the flow of electric charge through a conductor.
Current is measured in Amperes (A).
It is the rate of flow of electric charge.
Current flows from high potential to low potential.
There are two types of current - AC (Alternating Current) and DC (Direct Current).
Examples of current sources include batteries, generators, and power plants.
- Q2. Define Resistance?
- Ans.
Resistance is the opposition to the flow of electric current in a circuit.
Resistance is measured in ohms (Ω).
It is caused by the collisions of electrons with atoms in a conductor.
Higher resistance leads to lower current flow in a circuit.
Resistance can be calculated using Ohm's Law: R = V/I, where R is resistance, V is voltage, and I is current.
Examples of resistors include light bulbs, heating elements, and electronic
- Q3. What is Ohm law
- Ans.
Ohm's Law states that the current flowing through a conductor is directly proportional to the voltage applied across it, and inversely proportional to the resistance of the conductor.
Ohm's Law is represented by the formula V = I * R, where V is voltage, I is current, and R is resistance.
It helps in calculating the relationship between voltage, current, and resistance in an electrical circuit.
It was formulated by German...
- Q4. What is the voltage?
- Ans.
Voltage is the difference in electric potential between two points, measured in volts.
Voltage is the potential difference between two points in an electrical circuit
It is measured in volts (V)
Voltage is responsible for the flow of current in a circuit
Higher voltage means more potential energy available to move electrons
Examples: 120V in household outlets, 12V in car batteries
- Q5. Whats is the drift Velocity?
- Ans.
Drift velocity is the average velocity of charge carriers in a particular direction under the influence of an electric field.
Drift velocity is a result of the electric field applied to a conductor.
It is typically very small, on the order of millimeters per second.
Drift velocity is influenced by the material of the conductor and the strength of the electric field.
It is an important concept in understanding current flow
Interview Preparation Tips
(5 Questions)
- Q1. What is circuit breakers
- Ans.
Circuit breakers are electrical switches designed to protect electrical circuits from damage caused by overload or short circuit.
Circuit breakers automatically stop the flow of electricity when a fault is detected.
They can be reset manually after tripping.
Common types include thermal-magnetic, magnetic, and thermal circuit breakers.
Examples include miniature circuit breakers (MCBs) and molded case circuit breakers (MCC
- Q2. What is difference contractor or relay
- Ans.
Contractor is a device used to make or break an electrical circuit, while relay is an electromagnetic switch that opens or closes circuits.
Contractor is typically used for high power applications, while relay is used for low power applications.
Contractor is usually larger in size and can handle higher currents, while relay is smaller and handles lower currents.
Contractors are commonly used in industrial settings for co...
- Q3. What is difference neutral or earthing
- Ans.
Neutral is a current-carrying conductor that completes the circuit, while earthing is a safety measure to prevent electric shock.
Neutral wire carries current back to the source in a circuit
Earthing provides a path for fault currents to flow safely to the ground
Neutral wire is typically connected to the center tap of a transformer
Earthing is done by connecting metal parts of electrical equipment to the earth
- Q4. What is star or delta
- Ans.
Star and delta are two types of connections used in electrical circuits.
Star connection is a type of electrical connection where all the components are connected at a common point, forming a star shape.
Delta connection is a type of electrical connection where the components are connected in a triangular shape, resembling the Greek letter delta.
Star connection is commonly used in three-phase AC circuits, while delta con...
- Q5. What is use contractor
- Ans.
A contractor is a person or company hired to perform work on a specific project or job.
Contractors are hired to complete tasks that the hiring company may not have the expertise or resources to do themselves.
Contractors can be hired for various projects such as construction, electrical work, plumbing, etc.
Contractors are typically paid for their services based on a contract or agreement outlining the scope of work, tim
I applied via Company Website and was interviewed in Mar 2022. There were 2 interview rounds.
About my work
Interview Preparation Tips
Diploma Electrical Engineer Interview Questions & Answers
Schneider Electric
Anonymous
posted on 20 Jun 2024
Electrical according basic knowledge
Electrical according discuss and basic electrical theories
Diploma Electrical Engineer Interview Questions & Answers
Schneider Electric
Anonymous
posted on 13 Aug 2024
I applied via Company Website and was interviewed in Jul 2024. There were 2 interview rounds.
(3 Questions)
- Q1. Electrical machine
- Q2. Environment study
- Q3. Transformers, a.c. machine and d.c. machine
(2 Questions)
- Q1. Electrical machine 1
- Q2. Electrical machine 2
Interview Preparation Tips
- Electrical Machines
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Electrician
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|  ₹1 L/yr - ₹6.1 L/yr |
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