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Medha Servo Drives Diploma Trainee Engineer Interview Questions and Answers

Updated 27 Jun 2025

Medha Servo Drives Diploma Trainee Engineer Interview Experiences

2 interviews found

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

There is a exam about our relevant subject and aptitude

Round 2 - HR 

(1 Question)

  • Q1. What is bridge rectifier
  • Ans. 

    A bridge rectifier is a type of rectifier circuit that converts alternating current (AC) to direct current (DC) using four diodes arranged in a bridge configuration.

    • Consists of four diodes connected in a bridge configuration

    • Converts AC input into DC output

    • Provides full-wave rectification

    • Commonly used in power supplies and battery chargers

  • Answered by AI
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I appeared for an interview before Jun 2024, where I was asked the following questions.

  • Q1. Briefly describe about types of RECTIFIERS and explain their functional operation of each one ?
  • Ans. 

    Rectifiers convert AC to DC and come in various types, each with unique operational characteristics.

    • 1. Half-Wave Rectifier: Uses one diode to allow only one half of the AC waveform, resulting in pulsating DC. Example: Simple power supply circuits.

    • 2. Full-Wave Rectifier: Utilizes two diodes or a bridge configuration to convert both halves of the AC waveform into DC. Example: Bridge rectifier circuits.

    • 3. Center-Tapped Fu...

  • Answered by AI
  • Q2. Explain MESH & NODAL Analysis with an example circuit ?
  • Ans. 

    MESH and NODAL analysis are techniques used in circuit analysis to determine currents and voltages in electrical networks.

    • MESH Analysis: Uses Kirchhoff's Voltage Law (KVL) to write equations for closed loops in a circuit.

    • Example: In a simple circuit with two loops, apply KVL to each loop to find unknown currents.

    • NODAL Analysis: Uses Kirchhoff's Current Law (KCL) to write equations at circuit nodes.

    • Example: In a circuit...

  • Answered by AI
  • Q3. Explain basic and universal logic gates in detial using their perspective Truth Tables?
  • Ans. 

    Logic gates are fundamental building blocks of digital circuits, performing basic logical functions based on input values.

    • AND Gate: Outputs true (1) only if both inputs are true. Example: A=1, B=1 -> Output=1.

    • OR Gate: Outputs true if at least one input is true. Example: A=0, B=1 -> Output=1.

    • NOT Gate: Inverts the input value. Example: A=0 -> Output=1.

    • NAND Gate: Outputs false only if both inputs are true. Exampl...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - HELLO EVERYONE ! I have worked in the Medha Servos Drives Pvt Ltd,Jodimetla x-roads,Telanaga,.. as a DIPLOMA TRAINEE for around 6 months,it is a best company to start your career in the ELECTRONICS DOMAIN.It deals with the prestigies and high profile projects,that you will be able to learn more knowledge and the Company's Infrastruacture was so good.Finally,I only say that i have loved my overall experience in that company & gained more knowledge in Electronics as well as coding also. THANK YOU ALL,WISH YOU ALL A BEST CAREER IN ELECTRONICS DOMAIN....!

Diploma Trainee Engineer Interview Questions Asked at Other Companies

asked in MSPL
Q1. Which of the following laws states that in any electrical network ... read more
Q2. Why use Electrical CAD? How draw Symbol of perpendicularity
Q3. What could be the possible reasons for heavy white smoke?
Q4. What types of engines does Tata Cummins manufacture?
Q5. Define one cycle of refrigeration with thermodynamic processes.

Top trending discussions

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Interview Tips & Stories
2w
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works at
Cvent
Can speak English, can’t deliver in interviews
I feel like I can't speak fluently during interviews. I do know english well and use it daily to communicate, but the moment I'm in an interview, I just get stuck. since it's not my first language, I struggle to express what I actually feel. I know the answer in my head, but I just can’t deliver it properly at that moment. Please guide me
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Interview questions from similar companies

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I appeared for an interview before Apr 2024, where I was asked the following questions.

  • Q1. Tell me about yourself
  • Q2. PLC Related questions
  • Q3. Total experiance in related field
  • Ans. 

    I have over five years of experience as a Service Engineer, specializing in troubleshooting and maintaining various technical systems.

    • Worked for XYZ Company for 3 years, focusing on HVAC systems maintenance.

    • Conducted over 200 successful installations and repairs, ensuring high customer satisfaction.

    • Trained junior engineers on best practices and troubleshooting techniques.

    • Implemented a new tracking system that reduced s...

  • Answered by AI
  • Q4. Site working job
  • Q5. Much more technical & PLC Projects

I applied via Referral and was interviewed before Aug 2021. There was 1 interview round.

Round 1 - HR 

(4 Questions)

  • Q1. Pahle kya kaam karte the
  • Ans. 

    Before becoming a Service Engineer, I worked in various technical roles, gaining hands-on experience in troubleshooting and maintenance.

    • Worked as a technician in a repair shop, fixing electronic devices like smartphones and laptops.

    • Gained experience in customer service by assisting clients with technical issues and providing solutions.

    • Interned at a manufacturing company, where I learned about equipment maintenance and ...

  • Answered by AI
  • Q2. Battery main kitne cell hote hai
  • Ans. 

    A battery typically consists of multiple cells, with common configurations including 1.2V, 3.7V, or 12V systems depending on the application.

    • A standard lead-acid battery usually has 6 cells, each providing 2V, totaling 12V.

    • Lithium-ion batteries often have multiple cells in series or parallel, like 3.7V cells in a pack.

    • In a 12V battery system, you can find configurations like 6 cells in series for lead-acid or multiple ...

  • Answered by AI
  • Q3. Battery ki toc ka full form
  • Q4. Ocv ka kya matlab hota hai

Interview Preparation Tips

Topics to prepare for Okaya Power Service Engineer interview:
  • Mscit ,telly
Interview preparation tips for other job seekers - Apko kya lagta hai ki aap is compuny main kaam kr sakte hai

I applied via Company Website and was interviewed in Jul 2021. There were 3 interview rounds.

Round 1 - HR 

(1 Question)

  • Q1. Tell me about yourself.
Round 2 - 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 3 - HR 

Interview Preparation Tips

Interview preparation tips for other job seekers - Recently I find job , i have five year experience in optical fiber cables ltd
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
Selected Selected
Round 1 - HR 

(2 Questions)

  • Q1. Work experience?
  • Q2. Educational and work details details?
Round 2 - Technical 

(2 Questions)

  • Q1. Civil engineering related questions
  • Q2. Assignment for costing and Estimation
  • Ans. 

    Costing and estimation assignment for Senior Engineer position

    • Understand the scope of the project and gather all relevant information

    • Break down the project into smaller tasks and estimate the time and cost for each task

    • Consider factors such as materials, labor, equipment, and overhead costs

    • Use historical data or industry benchmarks to validate your estimates

    • Provide a detailed cost breakdown and justification for your e...

  • Answered by AI
Round 3 - Aptitude Test 

Computer software skills

Round 4 - Assignment 

Estimation & costing related work

Round 5 - HR 

(2 Questions)

  • Q1. Documents check
  • Q2. Salary discussion

Interview Preparation Tips

Interview preparation tips for other job seekers - Need a proper knowledge about your profile and proper documentation for further process
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via LinkedIn and was interviewed in Nov 2023. There was 1 interview round.

Round 1 - HR 

(2 Questions)

  • Q1. Why do u leave current job.
  • Q2. Why do u join HPL electric

Interview Preparation Tips

Interview preparation tips for other job seekers - Strong technical knowledge. And positive attitude.
Are these interview questions helpful?
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I appeared for an interview in Jan 2025.

Round 1 - Technical 

(5 Questions)

  • Q1. How do you modem connected with ccms.
  • Ans. 

    Modem can be connected with CCMS using a physical cable or wirelessly through a network connection.

    • Connect the modem to the CCMS using an Ethernet cable for a wired connection.

    • Configure the modem to connect to the CCMS network wirelessly through Wi-Fi or cellular data.

    • Ensure proper settings and security protocols are in place for a secure connection.

    • Test the connection to ensure data transfer and communication between ...

  • Answered by AI
  • Q2. How do you intrigate with ccms
  • Ans. 

    I integrate with CCMS by collaborating with cross-functional teams, utilizing CCMS tools for documentation, and ensuring consistency and accuracy in content.

    • Collaborate with cross-functional teams to understand content requirements

    • Utilize CCMS tools for creating, editing, and managing documentation

    • Ensure consistency and accuracy in content by following style guides and best practices

  • Answered by AI
  • Q3. What is the Process of lights showing on dashboard
  • Ans. 

    The lights on the dashboard indicate various issues or statuses of the vehicle.

    • Lights are controlled by sensors that monitor different aspects of the vehicle

    • Different colors indicate different levels of urgency or severity

    • Common lights include check engine, oil pressure, battery, and brake system

    • Refer to the vehicle's manual for specific meanings of each light

  • Answered by AI
  • Q4. Tell me about you self.
  • Q5. How many types of meter & describe.
  • Ans. 

    There are various types of meters used for different purposes such as measuring electricity, water, gas, etc.

    • Electricity meters: measure the amount of electricity consumed by a household or business

    • Water meters: measure the volume of water used in a residential or commercial building

    • Gas meters: measure the amount of gas consumed for heating or cooking purposes

    • Smart meters: digital devices that record energy consumption...

  • Answered by AI

Senior Engineer Interview Questions & Answers

KEI Industries user image GANDU VENKATESWARA RAO

posted on 5 Nov 2023

Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in May 2023. There were 3 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 

(1 Question)

  • Q1. Transformers Installation
Round 3 - Technical 

(1 Question)

  • Q1. Eelctrical Testing for equiomemt
  • Ans. 

    Electrical testing for equipment involves verifying functionality and safety through various tests.

    • Perform insulation resistance tests to check for any leakage currents

    • Conduct continuity tests to ensure proper electrical connections

    • Verify voltage and current ratings are within acceptable limits

    • Test for proper grounding to prevent electrical hazards

    • Use specialized equipment like multimeters and insulation testers

    • Documen...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Small projects regular location transfers
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - HR 

(1 Question)

  • Q1. Previous project cost and scope
  • Ans. 

    Led a project with a budget of $500K, focusing on developing a scalable web application for e-commerce.

    • Budget: $500,000 allocated for development, testing, and deployment.

    • Scope included designing a user-friendly interface and backend integration.

    • Implemented features like real-time inventory tracking and payment processing.

    • Team size: 8 engineers, including front-end and back-end developers.

    • Timeline: 6 months from initia...

  • Answered by AI
Round 2 - Technical 

(2 Questions)

  • Q1. Cable type and current carrying capacity and also methode of Laying
  • Ans. 

    Different cable types have varying current carrying capacities and methods of laying, impacting overall electrical system performance.

    • Different cable types such as PVC, XLPE, and rubber have different current carrying capacities.

    • Current carrying capacity is influenced by factors like conductor size, insulation material, and ambient temperature.

    • Methods of laying cables include direct burial, conduit installation, and ov...

  • Answered by AI
  • Q2. Xlpe cable are used in ug cable and cable capacity can be varry as per size of cable

Medha Servo Drives Interview FAQs

How many rounds are there in Medha Servo Drives Diploma Trainee Engineer interview?
Medha Servo Drives interview process usually has 2 rounds. The most common rounds in the Medha Servo Drives interview process are Aptitude Test and HR.
What are the top questions asked in Medha Servo Drives Diploma Trainee Engineer interview?

Some of the top questions asked at the Medha Servo Drives Diploma Trainee Engineer interview -

  1. Briefly describe about types of RECTIFIERS and explain their functional operati...read more
  2. Explain basic and universal logic gates in detial using their perspective Truth...read more
  3. Explain MESH & NODAL Analysis with an example circui...read more

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Overall Interview Experience Rating

4.5/5

based on 2 interview experiences

Difficulty level

Moderate 100%

Duration

Less than 2 weeks 100%
View more

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