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Marine Electricals Interview Questions and Answers
26 Interview questions
Various types of starters are used to control the starting of electric motors, ensuring smooth operation and protection.
Direct-On-Line (DOL) Starter: Simple and cost-effective, used for small motors.
Star-Delta Starter: Reduces starting current, suitable for larger motors.
Auto Transformer Starter: Provides variable voltage for smooth starting.
Soft Starter: Gradually increases voltage, minimizing mechanical stress.
V...
PCC (Power Control Center) and MCC (Motor Control Center) are essential electrical distribution systems for managing power and motors.
PCC is used for controlling and distributing electrical power to various loads.
MCC is specifically designed for controlling electric motors and their associated equipment.
PCC typically includes circuit breakers, transformers, and metering devices.
MCC consists of motor starters, over...
Circuit breakers protect electrical circuits by interrupting current flow during overloads or faults.
Circuit breakers automatically disconnect power when current exceeds a safe level.
They can be reset after tripping, unlike fuses which need replacement.
Types include Miniature Circuit Breakers (MCBs) for overload protection and Residual Current Devices (RCDs) for earth fault protection.
Example: A 15A MCB will trip ...
In India, the most commonly used angle method is the 'Angle of Repose' in various engineering applications.
The Angle of Repose is the steepest angle at which a sloped surface formed of a particular material is stable.
It is crucial in civil engineering for designing slopes, embankments, and retaining walls.
For example, in the construction of a landfill, understanding the angle of repose helps in determining the sta...
A capacitor is an electronic component that stores and releases electrical energy in a circuit.
Capacitors consist of two conductive plates separated by an insulating material called a dielectric.
They are commonly used in electronic circuits to filter out noise, smooth voltage fluctuations, and store energy.
Capacitors are rated in farads (F) for their capacitance value.
Examples of capacitors include ceramic capacit...
Passion for problem-solving and interest in the technical aspects of electrical systems led me to pursue a career in electrical engineering and estimation.
Passion for problem-solving and interest in technical aspects of electrical systems
Enjoyment of working with numbers and analyzing data
Desire to contribute to the efficient planning and execution of electrical projects
Fascination with the intricacies of electric...
I plan to utilize my electrical engineering knowledge to accurately estimate the materials, labor, and costs involved in manufacturing LV switchboards.
Utilize my understanding of electrical components and systems to accurately assess the materials required for each switchboard
Apply my knowledge of electrical codes and standards to ensure compliance in the estimation process
Consider factors such as labor costs, equ...
A DOL starter, or Direct-On-Line starter, is an electrical device used to start motors by applying full line voltage to the motor terminals.
DOL starters provide a simple and cost-effective method of starting motors.
They consist of a contactor, overload relay, and start and stop push buttons.
When the start button is pressed, the contactor closes and applies full voltage to the motor.
The overload relay protects the ...
LT and HT panels are electrical distribution panels used to control and distribute power supply.
LT panels are used for low voltage distribution up to 415V while HT panels are used for high voltage distribution above 415V.
LT panels are commonly used in residential and commercial buildings while HT panels are used in industries and power plants.
LT panels are equipped with circuit breakers, fuses, and relays while HT...
Sheet metal parts can be designed using various tools such as bending, punching, cutting, and welding.
Bending tools include press brakes and folding machines
Punching tools include turret punches and laser cutters
Cutting tools include shears and plasma cutters
Welding tools include MIG, TIG, and spot welders
Marine Electricals Interview Experiences
21 interviews found
Ertiga Padir
(1 Question)
- Q1. What is capacitor
- Ans.
A capacitor is an electronic component that stores and releases electrical energy in a circuit.
Capacitors consist of two conductive plates separated by an insulating material called a dielectric.
They are commonly used in electronic circuits to filter out noise, smooth voltage fluctuations, and store energy.
Capacitors are rated in farads (F) for their capacitance value.
Examples of capacitors include ceramic capacitors, ...
vinit Dagde
I applied via Walk-in and was interviewed in May 2024. There was 1 interview round.
(2 Questions)
- Q1. Family background
- Q2. Non technical acceptable
Interview Preparation Tips
Anonymous
(2 Questions)
- Q1. What is your name
- Ans.
My name is John Smith.
Full name is John Smith
Common first and last name
Easy to remember and pronounce
- Q2. How about your day
Interview Preparation Tips
Selected
I appeared for an interview before Mar 2024.
(1 Question)
- Q1. Which angle method used in india
- Ans.
In India, the most commonly used angle method is the 'Angle of Repose' in various engineering applications.
The Angle of Repose is the steepest angle at which a sloped surface formed of a particular material is stable.
It is crucial in civil engineering for designing slopes, embankments, and retaining walls.
For example, in the construction of a landfill, understanding the angle of repose helps in determining the stabilit...
Selected
I appeared for an interview before May 2024, where I was asked the following questions.
- Q1. What are PCC and MCC?
- Ans.
PCC (Power Control Center) and MCC (Motor Control Center) are essential electrical distribution systems for managing power and motors.
PCC is used for controlling and distributing electrical power to various loads.
MCC is specifically designed for controlling electric motors and their associated equipment.
PCC typically includes circuit breakers, transformers, and metering devices.
MCC consists of motor starters, overload ...
- Q2. What do you know about circuit breakers and how do they operate?
- Ans.
Circuit breakers protect electrical circuits by interrupting current flow during overloads or faults.
Circuit breakers automatically disconnect power when current exceeds a safe level.
They can be reset after tripping, unlike fuses which need replacement.
Types include Miniature Circuit Breakers (MCBs) for overload protection and Residual Current Devices (RCDs) for earth fault protection.
Example: A 15A MCB will trip if th...
- Q3. What are the different types of starters available?
- Ans.
Various types of starters are used to control the starting of electric motors, ensuring smooth operation and protection.
Direct-On-Line (DOL) Starter: Simple and cost-effective, used for small motors.
Star-Delta Starter: Reduces starting current, suitable for larger motors.
Auto Transformer Starter: Provides variable voltage for smooth starting.
Soft Starter: Gradually increases voltage, minimizing mechanical stress.
Variab...
- Q4. Which conductor material is used for overhead transmission: aluminium or copper? and why?
- Ans.
Aluminium is preferred for overhead transmission due to its lightweight, cost-effectiveness, and good conductivity.
Aluminium is lighter than copper, reducing structural support requirements.
Aluminium has a higher resistance to corrosion, enhancing longevity in outdoor conditions.
Cost-effective: Aluminium is generally cheaper than copper, making it more economical for large-scale projects.
Aluminium conductors can be mad...
Interview Preparation Tips
Manish Sharma
I applied via Recruitment Consulltant and was interviewed in Sep 2022. There were 2 interview rounds.
(4 Questions)
- Q1. Recruiter asking about previous year and skill set.
- Q2. If you hired then is that possible company revenue increase with the help of your contribution?
- Ans.
Yes, my skills and experience can contribute to increasing company revenue.
I have a proven track record of improving revenue in my previous roles.
I can bring innovative ideas and solutions to the table.
I am a team player and can collaborate with others to achieve revenue goals.
I am constantly learning and adapting to new technologies and market trends.
For example, in my previous job, I implemented a new marketing strat...
- Q3. About your privious year project
- Q4. General information about you and your family
Interview Preparation Tips
- Camming
- Graphic Designing
- bending
Or if you want salary then choose others..
Shubham Chormale
Selected
I applied via Walk-in and was interviewed before Apr 2023. There were 2 interview rounds.
(5 Questions)
- Q1. 1. What is mean by PCC/MCC? 2. What is Motor Starter and why it is used in Electrical System? 3. Explain the electricity is generation to distribution process. 4. Which material is best Copper or Aluminium...
- Ans.
PCC/MCC stands for Power Control Center/Motor Control Center. Motor Starter is used to control the starting and stopping of motors. Copper is preferred over Aluminium due to its higher conductivity.
PCC/MCC are electrical panels used to control power distribution and motor control in industrial settings.
Motor Starter is a device used to start and stop motors, protecting them from overloads and short circuits.
Electricity...
- Q2. What motivated you to pursue a career in electrical engineering and specifically in the field of estimation?
- Ans.
Passion for problem-solving and interest in the technical aspects of electrical systems led me to pursue a career in electrical engineering and estimation.
Passion for problem-solving and interest in technical aspects of electrical systems
Enjoyment of working with numbers and analyzing data
Desire to contribute to the efficient planning and execution of electrical projects
Fascination with the intricacies of electrical sy...
- Q3. How do you plan to apply your electrical engineering knowledge to the estimation process in our LV switchboard manufacturing company?
- Ans.
I plan to utilize my electrical engineering knowledge to accurately estimate the materials, labor, and costs involved in manufacturing LV switchboards.
Utilize my understanding of electrical components and systems to accurately assess the materials required for each switchboard
Apply my knowledge of electrical codes and standards to ensure compliance in the estimation process
Consider factors such as labor costs, equipmen...
- Q4. What do you hope to achieve in your first year as an Electrical Estimation Engineer, and how do you plan to contribute to our company's success?
- Q5. Do you have any questions for us about the role
(1 Question)
- Q1. Sure! Here are some common questions asked by HR during interviews: 1. Tell me about yourself. 2. What are your strengths and weaknesses? 3. Why are you interested in this position? 4. Can you walk me thr...
Interview Preparation Tips
- AutoCAD Electrical
- Microsoft Office Sharepoint Server
Research the company.
Choose attire that aligns company culture.
Aim to be at least 10-15 minutes early to show punctuality.
Most important is be positive and confident about what you are speaking and try to maintain eye contact.
Show your interest in the company by asking thoughtful questions.
Atlast, after the interview, send thank you email expressing gratitude for the opportunity.
I applied via Naukri.com and was interviewed in Apr 2023. There were 4 interview rounds.
(1 Question)
- Q1. Introduced myself
(1 Question)
- Q1. All about job (work profile
(1 Question)
- Q1. All documents enquiry, notice Period-
Interview Preparation Tips
Selected
(2 Questions)
- Q1. Tell me about yourself
- Q2. What is lt and ht pannel
- Ans.
LT and HT panels are electrical distribution panels used to control and distribute power supply.
LT panels are used for low voltage distribution up to 415V while HT panels are used for high voltage distribution above 415V.
LT panels are commonly used in residential and commercial buildings while HT panels are used in industries and power plants.
LT panels are equipped with circuit breakers, fuses, and relays while HT pane...
Basic formulas
Formula on power triangle
Interview Preparation Tips
Read job descriptions
Questions will be ask on jd
I applied via Approached by Company and was interviewed in Apr 2022. There were 3 interview rounds.
(2 Questions)
- Q1. Queries about my previous positions & Companies as well as my role in them.
- Q2. Confirmation of skills that I had put in my resume.
(2 Questions)
- Q1. IS & IEC standards applicable to Panel builduing industry
- Q2. Description of past projects that I have worked on.
Interview Preparation Tips
- Circuit Breakers
- VCB
Make sure that you can answer the question based on skills and Technical experiences you have added to your resume.
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Marine Electricals Interview FAQs
Some of the top questions asked at the Marine Electricals interview -
The duration of Marine Electricals interview process can vary, but typically it takes about less than 2 weeks to complete.
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Mumbai Suburban
2-7 Yrs
Not Disclosed
|
Design Engineer
46
salaries
|  ₹2 L/yr - ₹6.2 L/yr |
|
Production Engineer
43
salaries
| ₹1.4 L/yr - ₹4.2 L/yr |
|
Service Engineer
33
salaries
| ₹1.9 L/yr - ₹5 L/yr |
|
Estimation Engineer
31
salaries
| ₹1.2 L/yr - ₹4 L/yr |
|
Electrical Design Engineer
30
salaries
| ₹2.1 L/yr - ₹6.2 L/yr |
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