Sandeepa Power Lines Electrical Engineering Intern Interview Questions and Answers

Reasoning , mathematics

Q1. What is behaviour ?
Ans. 
Behaviour refers to the way in which a person or animal acts or conducts themselves in response to a particular situation or stimulus.
• Behaviour is influenced by genetics, environment, and past experiences.

• It can be observed and measured through actions, reactions, and responses.

• Behaviour can be categorized as either innate (instinctual) or learned.

• Examples of behaviour include aggression, shyness, curiosity, and friend
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Q2. What is the best method in power transfers?
Ans. 
The best method in power transfers is through high voltage transmission lines.
• High voltage transmission lines are more efficient in transferring power over long distances.

• Using transformers to step up the voltage before transmission and step down the voltage at the receiving end helps minimize power loss.

• HVDC (High Voltage Direct Current) transmission is another efficient method for long distance power transfers.

• Smart ...read more
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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 can be either direct current (DC) or alternating current (AC)

• Examples: A light bulb connected to a power source has current flowing through it

• In a circuit, current flows from the positive terminal of the voltage source to the negative terminal
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Q2. What are the method to convert in inverter
Ans. 
Methods to convert inverter include pulse width modulation, sine wave modulation, and square wave modulation.
• Pulse width modulation (PWM) is a common method used to convert inverter signals by varying the width of the pulses.

• Sine wave modulation involves generating a sine wave signal to mimic the output of an inverter.

• Square wave modulation produces a square wave output by switching between high and low voltage levels.

• ...read more
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Q1. Asking for bms system
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Q2. Previous year experience
Ans. 
I have 3 years of experience working as an Electrical Engineer in a power distribution company.
• Designed electrical systems for new construction projects

• Performed regular maintenance on electrical equipment

• Troubleshooted and repaired electrical issues in a timely manner
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This aptitude test is very Good

Q1. This technical test is very good
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The case study is good question

Q1. HR behaviour is very fantastic
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The assignment number is good

The group discussion is all good

Q1. One on one round is ok
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Coding test is normal questions

Q1. The jio company all staff is good
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The case study questions is ok

Q1. The technical test all questions is normal level
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Not good for future.

Q1. Discuss ablut Previous company
Ans. 
I worked at a multinational engineering firm specializing in power systems.
• Managed projects related to power distribution and transmission

• Collaborated with cross-functional teams to design and implement electrical systems

• Performed testing and troubleshooting of electrical components

• Participated in regular training sessions to stay updated on industry trends
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Q2. Total experience
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Q1. Java based questions
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Q1. Technically opinion on the project viable to take up work as per requirements is important to take up work.
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Q2. Civil works can be carried out duly comparing with approved drawings as per PERT chart
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Q1. Why are power transformer trip
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Q2. Test off transformer
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First was a logical and cognitive reasoning round. The questions were pretty standard and almost 70 percentage got through

Two simple coding questions

Q1. Basic English listening and speaking tests
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Q1. Asked a few technical questions (diff between c and cpp, use of pointers etc)
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Q2. Then the rest was HR
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