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OCS Group Technician Interview Questions and Answers

Updated 30 Jun 2024

OCS Group Technician Interview Experiences

1 interview found

Technician Interview Questions & Answers

user image Anonymous

posted on 30 Jun 2024

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

I applied via Naukri.com and was interviewed before Jun 2023. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Colour coding Regarding resistance
  • Ans. 

    Resistance values are often color coded on resistors to easily identify their resistance value.

    • Color coding is used on resistors to indicate their resistance value

    • The colors represent numbers according to a specific color code chart

    • The first two bands represent the first two digits of the resistance value, the third band represents the multiplier, and the fourth band represents the tolerance

    • For example, a resistor with...

  • Answered by AI
  • Q2. Symbol of doide
  • Ans. 

    The symbol of a diode is an arrow pointing towards a line, representing the flow of current in one direction only.

    • Arrow pointing towards a line

    • Flow of current in one direction only

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Speak cofedentely

Interview questions from similar companies

I applied via Referral and was interviewed before Nov 2020. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. About my experience in low voltage system.

Interview Preparation Tips

Interview preparation tips for other job seekers - What ever we no the experience in low voltage maintenance, pneumatic system, hydraulic system, crane, PLC hardware & software, auto crane Co2 control panel, spot weld gun, and hoist
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I was interviewed before Feb 2024.

Round 1 - Technical 

(2 Questions)

  • Q1. What is the role of (APFC)
  • Ans. 

    The role of APFC (Automatic Power Factor Controller) is to maintain the power factor of electrical systems by automatically switching capacitors in and out of the circuit.

    • APFC monitors the power factor of the system and activates or deactivates capacitors accordingly.

    • It helps in reducing electricity bills by improving power factor and reducing reactive power consumption.

    • APFC ensures efficient utilization of electrical ...

  • Answered by AI
  • Q2. What is the Transformation Ratio?
  • Ans. 

    Transformation ratio is the ratio of the number of turns in the primary winding to the number of turns in the secondary winding of a transformer.

    • Transformation ratio determines the voltage transformation between the primary and secondary windings of a transformer.

    • It is calculated as the ratio of the number of turns in the primary winding to the number of turns in the secondary winding.

    • For example, if a transformer has ...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Yes, it is a valuable platform for both learners and experienced individuals.

I applied via Naukri.com and was interviewed in Oct 2022. 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 - Aptitude Test 

Basic Questions asked related to mathematics, GK, probability, statistics and English

Round 3 - One-on-one 

(2 Questions)

  • Q1. Introduce yourself and
  • Q2. Short and long term goal
  • Ans. 

    Short term goal is to learn new skills and contribute to the company. Long term goal is to become a team leader.

    • Short term goal: Learn new skills and contribute to the company

    • Long term goal: Become a team leader

    • Examples: Attend training sessions, take on new projects, collaborate with colleagues

    • Examples: Develop leadership skills, mentor junior team members, lead projects

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident and be yourself and honest. Tell about your skills and experience.

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

Round 1 - HR 

(8 Questions)

  • Q1. Why should we hire you?
  • Q2. What are your strengths and weaknesses?
  • Q3. Where do you see yourself in 5 years?
  • Q4. Why are you looking for a change?
  • Q5. Share details of your previous job.
  • Q6. What is your family background?
  • Q7. What are your salary expectations?
  • Q8. Tell me about yourself.

Interview Preparation Tips

Interview preparation tips for other job seekers - Be prepare before going for interview. Have knowledge about the position you are applying. Be ready with your short introduction about yourself.
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed in May 2024. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. TFH information
  • Q2. Technical all questions

Interview Preparation Tips

Topics to prepare for Leadec India Technician interview:
  • Technical
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(3 Questions)

  • Q1. What is current
  • Ans. 

    Current is the flow of electric charge in a circuit.

    • Current is measured in Amperes (A)

    • It is the rate of flow of electric charge through a conductor

    • Direct current (DC) flows in one direction, while alternating current (AC) changes direction periodically

  • Answered by AI
  • Q2. What is working of circuit breaker
  • Ans. 

    A circuit breaker is an electrical switch designed to protect an electrical circuit from damage caused by overload or short circuit.

    • Circuit breakers detect faults in the electrical system and interrupt the flow of electricity to prevent damage.

    • They consist of a switch mechanism and a tripping mechanism that activates when a fault is detected.

    • Circuit breakers can be reset manually or automatically after tripping.

    • Example...

  • Answered by AI
  • Q3. What is transformer
  • Ans. 

    A transformer is an electrical device that transfers electrical energy between two or more circuits through electromagnetic induction.

    • Consists of two coils of wire (primary and secondary) wrapped around a core

    • Primary coil receives electrical energy and creates a magnetic field

    • Magnetic field induces a voltage in the secondary coil, transferring energy

    • Used in power distribution, voltage regulation, and electrical isolati...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Yes

Associate Interview Questions & Answers

Capita user image Janki Desai

posted on 19 Jun 2023

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

Versant Test was cleared, I was there in the company for almost 6 hours.

Round 2 - One-on-one 

(3 Questions)

  • Q1. Interview went very well, even tough I was there since morning they have not gone through my resume and they rejected me with the reason that I do not have stability in my resume.
  • Q2. What is your future goal?
  • Q3. Are you willing to study further?

Interview Preparation Tips

Interview preparation tips for other job seekers - I have already interviewed twice but first time they rejected me with the reason of instability in my resume after making me wait for the whole day and for the second time they just casually took the interview for 2-3 minutes and rejected with the reason of the interviewer was taking too many interviews so .

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

Round 1 - Technical 

(1 Question)

  • Q1. Refrigeration cycle, types of chiller
  • Ans. 

    The refrigeration cycle is a process of removing heat from a space or substance. Types of chillers include absorption, centrifugal, and reciprocating.

    • The refrigeration cycle involves four main components: compressor, condenser, expansion valve, and evaporator

    • Absorption chillers use a heat source to drive the refrigeration cycle, while centrifugal and reciprocating chillers use mechanical energy

    • Centrifugal chillers are ...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Basic of HVAC knowledge and read refrigeration realated topic
Round 1 - Technical 

(2 Questions)

  • Q1. Process of Chillers operation?
  • Ans. 

    Chillers operate by removing heat from a liquid through a refrigeration cycle.

    • Chillers use a compressor to compress refrigerant gas, which then condenses into a liquid.

    • The liquid refrigerant is then pumped through an evaporator, where it absorbs heat from the chilled water.

    • The refrigerant then returns to the compressor to repeat the cycle.

    • Chillers can be air-cooled or water-cooled, depending on the application.

    • Chillers...

  • Answered by AI
  • Q2. What's the work of actuator ?
  • Ans. 

    Actuator is a device that converts electrical energy into mechanical motion.

    • Actuators are used in HVAC systems to control the flow of air, water, or steam.

    • They can be electric, pneumatic, or hydraulic.

    • Examples of actuators include valves, dampers, and motors.

    • Actuators are essential for maintaining temperature, humidity, and air quality in HVAC systems.

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Your confidence makes you stronger. So Never give up..

OCS Group Interview FAQs

How many rounds are there in OCS Group Technician interview?
OCS Group interview process usually has 1 rounds. The most common rounds in the OCS Group interview process are Technical.
How to prepare for OCS Group Technician interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at OCS Group. The most common topics and skills that interviewers at OCS Group expect are MST, Electrical Maintenance, ITI, PWD and Technician Activities.
What are the top questions asked in OCS Group Technician interview?

Some of the top questions asked at the OCS Group Technician interview -

  1. colour coding Regarding resista...read more
  2. Symbol of do...read more

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OCS Group Technician Interview Process

based on 1 interview

Interview experience

5
  
Excellent
View more
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OCS Group Technician Salary
based on 30 salaries
₹1.9 L/yr - ₹3.6 L/yr
23% less than the average Technician Salary in India
View more details

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based on 6 reviews

4.5/5

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