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Collins Aerospace Service Engineer Interview Questions and Answers

Updated 13 Dec 2023

Collins Aerospace Service Engineer Interview Experiences

1 interview found

Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
More than 8 weeks
Result
Selected Selected

I applied via Company Website and was interviewed in Jun 2023. There were 2 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Technical 

(3 Questions)

  • Q1. About u r self
  • Q2. What is u r experience
  • Q3. Which name of privious company
  • Ans. 

    I worked at XYZ Company as a Service Engineer.

    • Worked at XYZ Company as a Service Engineer

    • Responsible for troubleshooting and repairing equipment

    • Collaborated with cross-functional teams to ensure customer satisfaction

  • Answered by AI

Interview questions from similar companies

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Basic Electrical
  • Q2. Asked me baggage scanning machine

I applied via Company Website and was interviewed in Mar 2022. There were 2 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Technical 

(6 Questions)

  • Q1. Ups, inverter, generator operator, electrical
  • Q2. Electrical diploma in AICTE
  • Q3. Any type of electrical
  • Ans. 

    Yes, I have experience working with various types of electrical systems.

    • I have worked with both AC and DC electrical systems.

    • I am familiar with electrical wiring and circuitry.

    • I have experience troubleshooting electrical issues and repairing faulty components.

    • I am knowledgeable about electrical safety protocols and regulations.

    • Examples of electrical systems I have worked with include lighting systems, HVAC systems, and

  • Answered by AI
  • Q4. Electrical knowledge
  • Q5. What is the role of electrical equipment.
  • Ans. 

    Electrical equipment plays a crucial role in powering and controlling various systems and processes.

    • Electrical equipment is responsible for generating, distributing, and controlling power in various industries.

    • It is used in a wide range of applications, from simple household appliances to complex industrial machinery.

    • Electrical equipment includes generators, transformers, motors, switches, and control systems.

    • It is ess...

  • Answered by AI
  • Q6. How are the generate electricity
  • Ans. 

    Electricity is generated through various methods including thermal, hydro, nuclear, and renewable sources.

    • Thermal power plants burn fossil fuels like coal, oil, and gas to generate steam that drives turbines to produce electricity.

    • Hydroelectric power plants use the force of falling water to turn turbines and generate electricity.

    • Nuclear power plants use nuclear reactions to heat water and produce steam that drives turb...

  • Answered by AI

Interview Preparation Tips

Topics to prepare for Indian Army Service Engineer interview:
  • Knowledge Management
  • Electricals
Interview preparation tips for other job seekers - Very dedicated work of my life so my trade work is mostly preferably to enyone
Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Company Website and was interviewed in Feb 2024. There was 1 interview round.

Round 1 - Technical 

(3 Questions)

  • Q1. Piston ke bare mein design Uske bare mein soft design ke bare mein
  • Q2. Machine ki quality aur bowler ka multi point
  • Q3. Machine ke bare mein
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Basic Electrical
  • Q2. Asked me baggage scanning machine
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Referral and was interviewed in Jan 2023. There were 4 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Don’t add your photo or details such as gender, age, and address in your resume. These details do not add any value.
View all tips
Round 2 - Aptitude Test 

General knowledge, Aptitude, Basic Branch knowledge

Round 3 - Technical 

(1 Question)

  • Q1. Indepth branch knowledge and technical
Round 4 - HR 

(1 Question)

  • Q1. Salary expectations and Notice period

Interview Preparation Tips

Interview preparation tips for other job seekers - Give kore focus on basic knowledge and technical skills.

I applied via Company Website and was interviewed in Mar 2022. There were 2 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Properly align and format text in your resume. A recruiter will have to spend more time reading poorly aligned text, leading to high chances of rejection.
View all tips
Round 2 - Technical 

(6 Questions)

  • Q1. Ups, inverter, generator operator, electrical
  • Q2. Electrical diploma in AICTE
  • Q3. Any type of electrical
  • Ans. 

    Yes, I have experience working with various types of electrical systems.

    • I have worked with both AC and DC electrical systems.

    • I am familiar with electrical wiring and circuitry.

    • I have experience troubleshooting electrical issues and repairing faulty components.

    • I am knowledgeable about electrical safety protocols and regulations.

    • Examples of electrical systems I have worked with include lighting systems, HVAC systems, and

  • Answered by AI
  • Q4. Electrical knowledge
  • Q5. What is the role of electrical equipment.
  • Ans. 

    Electrical equipment plays a crucial role in powering and controlling various systems and processes.

    • Electrical equipment is responsible for generating, distributing, and controlling power in various industries.

    • It is used in a wide range of applications, from simple household appliances to complex industrial machinery.

    • Electrical equipment includes generators, transformers, motors, switches, and control systems.

    • It is ess...

  • Answered by AI
  • Q6. How are the generate electricity
  • Ans. 

    Electricity is generated through various methods including thermal, hydro, nuclear, and renewable sources.

    • Thermal power plants burn fossil fuels like coal, oil, and gas to generate steam that drives turbines to produce electricity.

    • Hydroelectric power plants use the force of falling water to turn turbines and generate electricity.

    • Nuclear power plants use nuclear reactions to heat water and produce steam that drives turb...

  • Answered by AI

Interview Preparation Tips

Topics to prepare for Indian Army Service Engineer interview:
  • Knowledge Management
  • Electricals
Interview preparation tips for other job seekers - Very dedicated work of my life so my trade work is mostly preferably to enyone

Interview Questionnaire 

8 Questions

  • Q1. Can you tell me something about 3 phase and songle phase supply
  • Ans. 

    Three-phase supply consists of three alternating currents, while single-phase supply has only one alternating current.

    • Three-phase supply is commonly used in industrial and commercial settings.

    • Single-phase supply is typically used in residential applications.

    • Three-phase supply provides more power and is more efficient than single-phase supply.

    • Three-phase supply requires three conductors, while single-phase supply requir...

  • Answered by AI
  • Q2. Why current rating not written on electrical appliances
  • Ans. 

    Current rating is not written on electrical appliances to avoid confusion and liability.

    • Current rating may vary depending on the location and voltage of the appliance.

    • Manufacturers may not want to be liable for incorrect usage of the appliance.

    • Current rating can be found in the user manual or on the packaging.

    • Some appliances may have a range of current ratings depending on the mode of operation.

    • Regulations may not requ...

  • Answered by AI
  • Q3. What is the work of capacitor
  • Ans. 

    A capacitor stores electrical energy and releases it when needed.

    • Capacitors are used in electronic circuits to filter out noise and stabilize voltage.

    • They can also be used to store energy in flash cameras and defibrillators.

    • Capacitors come in different types and sizes, with varying capacitance and voltage ratings.

    • They are made of two conductive plates separated by a dielectric material.

    • The capacitance of a capacitor de...

  • Answered by AI
  • Q4. What is the difference between old and new fan regulator
  • Ans. 

    New fan regulators are more energy-efficient and have additional features compared to old ones.

    • Old fan regulators use resistors to control the speed of the fan, while new ones use electronic circuits.

    • New fan regulators have additional features such as remote control, timer, and speed settings.

    • Old fan regulators are less energy-efficient and can cause the fan to make noise or vibrate.

    • New fan regulators are more reliable...

  • Answered by AI
  • Q5. Can we use ups in place of inverter
  • Ans. 

    No, UPS and inverter are not interchangeable.

    • UPS is designed to provide backup power for a short duration, while an inverter is designed to provide continuous power.

    • UPS typically has a built-in battery, while an inverter requires an external battery.

    • UPS is commonly used for computers and other electronic devices, while inverters are used for larger appliances like refrigerators and air conditioners.

  • Answered by AI
  • Q6. What is MCB
  • Ans. 

    MCB stands for Miniature Circuit Breaker, a device used to protect electrical circuits from overloads and short circuits.

    • MCB is a type of circuit breaker that automatically switches off electrical circuits during abnormal conditions.

    • It is commonly used in residential and commercial buildings to protect electrical appliances and wiring.

    • MCBs are available in different current ratings and trip characteristics to suit diff...

  • Answered by AI
  • Q7. Fuse is very economical then why we use MCB in place of fuse
  • Ans. 

    MCBs are more reliable and safer than fuses.

    • MCBs can be reset and reused, while fuses need to be replaced after every trip

    • MCBs have a faster response time than fuses, which can prevent damage to equipment

    • MCBs have better overload protection than fuses

    • MCBs are more convenient to use as they do not require replacement every time they trip

    • MCBs are safer as they do not release harmful gases or debris when they trip

  • Answered by AI
  • Q8. What is relay and contactor
  • Ans. 

    Relay and contactor are electrical switches that control the flow of electricity in a circuit.

    • Relays are used to switch smaller currents in a circuit, while contactors are used to switch larger currents.

    • Relays are often used in control circuits to turn on or off devices, while contactors are used in power circuits to control motors and other high-power loads.

    • Both relay and contactor have an electromagnetic coil that, w...

  • Answered by AI

Collins Aerospace Interview FAQs

How many rounds are there in Collins Aerospace Service Engineer interview?
Collins Aerospace interview process usually has 2 rounds. The most common rounds in the Collins Aerospace interview process are Resume Shortlist and Technical.

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