Kirloskar Oil Engines Electrical GET Interview Questions and Answers

It was a test combined with technical and aptitude knowledge.

My GD topic was Education in India vs Education in Abroad.

Q1. Question from Electrical Machine and types of machines.
Add your answer
Q2. Question from Power Electronics
Add your answer

Q1. Introduction of myself
Add your answer
Q2. Family Introduction
Add your answer

Online aptitude test was easy. Questions were asked on electrical only.

Q1. Interview starts from basics of electrical. Questions were centered around generators and transformers. They test your basic electrical knowledge. No cross questioning and all direct questions
Add your answer
Q2. Types of rotors in generators
Ans. 
Types of rotors in generators include salient pole rotor and cylindrical rotor.
• Salient pole rotor has projecting poles with concentrated windings, used in low-speed applications.

• Cylindrical rotor has distributed windings and is used in high-speed applications.

• Other types include wound rotor and squirrel cage rotor.

• Wound rotor has three-phase windings connected to slip rings, used in variable speed applications.

• Squirrel...read more
Answered by AI
Add your answer
Q3. What is star delta Starter
Ans. 
Star delta starter is a type of reduced voltage starter used for starting high power motors.
• Consists of two contactors - one for star connection and one for delta connection

• Reduces starting current and torque on the motor

• Commonly used in industrial applications for motors above 5 HP
Answered by AI
Add your answer
Q4. What are the types of transformer losses
Ans. 
Types of transformer losses include copper losses, iron losses, and stray losses.
• Copper losses: Also known as I^2R losses, occur in the copper windings of the transformer due to resistance.

• Iron losses: Also known as core losses, occur in the transformer core due to hysteresis and eddy currents.

• Stray losses: Occur due to leakage flux and imperfect magnetic coupling between the windings.

• Examples: An example of copper los...read more
Answered by AI
Add your answer
Q5. Working principle of generator
Ans. 
A generator works on the principle of electromagnetic induction to convert mechanical energy into electrical energy.
• Generators use a magnetic field and a conductor to create a flow of electrons, generating electricity.

• When the conductor moves through the magnetic field, it induces a current in the conductor.

• This current is then collected and transferred through wires to power electrical devices.

• Examples of generators i...read more
Answered by AI
Add your answer

Common aptitude questions are asked in first round

Q1. Self introductionp
Add your answer
Q2. Project explanation
Add your answer

Q1. Stress strain curve
Add your answer

Q1. Question from resume
Add your answer
Q2. Question from your favourite subject
Add your answer

Q1. Why do you want to join Siemens?
Ans. 
I want to join Siemens because of its reputation for innovation, global presence, and opportunities for career growth.
• Siemens is known for its cutting-edge technology and innovative solutions in the electrical industry.

• I am impressed by Siemens' global presence and the opportunity to work on projects around the world.

• I believe Siemens offers great opportunities for career growth and development in the electrical field.
Answered by AI
Add your answer
Q2. What are your strengths and weaknesses ?
Ans. 
My strengths include problem-solving skills and attention to detail. My weaknesses include public speaking and time management.
• Strengths: problem-solving skills

• Strengths: attention to detail

• Weaknesses: public speaking

• Weaknesses: time management
Answered by AI
Add your answer

Q1. Difference between IDMT relay and transformer differential relay
Ans. 
IDMT relay is used for overcurrent protection while transformer differential relay is used for differential protection.
• IDMT relay operates based on inverse time-current characteristic curve

• Transformer differential relay compares the currents entering and leaving the transformer windings

• IDMT relay is used for protecting electrical equipment from overcurrents

• Transformer differential relay is used for detecting internal f
Answered by AI
Add your answer
Q2. How solar energy in solar panels work
Ans. 
Solar panels convert sunlight into electricity through photovoltaic cells.
• Solar panels contain photovoltaic cells that convert sunlight into electricity

• When sunlight hits the cells, it excites electrons, creating a flow of electricity

• The electricity generated can be used to power homes, businesses, or stored in batteries for later use
Answered by AI
Add your answer

Test is very easy in online mode

It is some what difficult but i cracked it

Q1. Here asked lot of technical questions in electronics and sensor based questions
Add your answer

In aptitude test , they asked questions regarding reasoning verbal, general knowledge and also about electrical subjects. 100 questions in 90min it was pretty tough and time consuming

Q1. This round was easy there were few games which required presence of mind
Add your answer

They created a group of 8 as one group. My GD was online. My GD topic was "Impact of Iot in our lifes". They gave us 2min for preparation and 10min for discussion.

Q1. What do you know about Mechatronics
Ans. 
Mechatronics is a multidisciplinary field that combines mechanical engineering, electronics, computer science, and control engineering.
• Combines mechanical engineering, electronics, computer science, and control engineering

• Involves designing, developing, and controlling advanced systems

• Examples include robotics, automated manufacturing systems, and automotive systems
Answered by AI
Add your answer
Q2. Difference between Bs4 and Bs6 engine
Ans. 
BS4 engines comply with Bharat Stage 4 emission norms, while BS6 engines comply with Bharat Stage 6 emission norms.
• BS4 engines have higher emissions of pollutants like NOx and PM compared to BS6 engines

• BS6 engines have advanced emission control technologies like Selective Catalytic Reduction (SCR) and Diesel Particulate Filter (DPF)

• BS6 engines are more fuel-efficient and environmentally friendly compared to BS4 engines
Answered by AI
Add your answer
Q3. Mechatronics application in real life
Ans. 
Mechatronics is the integration of mechanical, electrical, and computer engineering to create useful products and systems.
• Automated manufacturing systems

• Robotics

• Automated guided vehicles

• Smart home technology

• Medical devices
Answered by AI
Add your answer
Q4. What improvements can be done to improve the performance of electrical vehicle
Ans. 
Improving the performance of electrical vehicles can be achieved through various methods.
• Increasing battery capacity for longer range

• Enhancing charging infrastructure for faster charging times

• Improving motor efficiency for better acceleration and speed

• Reducing vehicle weight to increase energy efficiency

• Implementing regenerative braking to capture energy during deceleration
Answered by AI
Add your answer