70+ Voltech Interview Questions & Answers | Complete Prep Guide 2025

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27 interviews found

Instrument Engineer Interview Questions & Answers

Anonymous

posted on 8 Dec 2024

Interview experience

Good

Difficulty level

Moderate

Process Duration

Less than 2 weeks

Result

Selected

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

Round 1 - Technical

(4 Questions)

Q1. In power plant related

Add your answer

Q2. Plc and dcs question

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Q3. What is NDM? Calibration process describe.

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Q4. Different between plc and dcs.

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Instrument Engineer Interview Questions asked at other Companies

Q1. 1.General current and voltage working ranges of instruments. 2. Temperature sensors types and working principals. 3. Suitable for working hours or not. 4. General questions related to purpose of instruments required.

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Electrical Site Engineer Interview Questions & Answers

Anonymous

posted on 21 Oct 2024

Interview experience

Average

Difficulty level

Moderate

Process Duration

Less than 2 weeks

Result

Selected

I applied via LinkedIn and was interviewed in Sep 2024. There were 3 interview rounds.

Round 1 - Aptitude Test

First round is aptitude test.the test questions topics for numerical solutions, logical reasoning, psychometric etc.

Round 2 - Technical

(2 Questions)

Q1. What you have learn in GET ?

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Q2. What is your favourite subject?

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Round 3 - HR

(2 Questions)

Q1. What is your salary package?

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Q2. What is meaning of the your name?

Ans.

My name means 'peaceful ruler' in Latin.

My name is derived from the Latin word 'Pax' which means peace.
It also has roots in the Roman goddess of peace, Pax.
The name signifies a peaceful and authoritative presence.

Answered by AI

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Electrical Site Engineer Interview Questions asked at other Companies

Q1. What is the maximum range of voltage rating for belted cables are in used?

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Voltech Interview Questions and Answers for Freshers

C&I Engineer Interview Questions & Answers

Anonymous

posted on 19 Jun 2024

Interview experience

Excellent

Difficulty level

Moderate

Process Duration

Result

Selected

Round 1 - Technical

(2 Questions)

Q1. How many c&I instrument in work? Describe.

Ans.

The number of C&I instruments in work varies depending on the project requirements and scope.

The number of C&I instruments can range from a few dozen to several hundred in a typical industrial project.
These instruments include sensors, transmitters, controllers, recorders, and final control elements.
Examples of C&I instruments include pressure transmitters, temperature sensors, flow meters, level switches, and control

Answered by AI

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Q2. Different between Rtd & thermocoupler? And his type work.

Ans.

RTD measures temperature using the resistance change of a metal, while thermocouples measure temperature using the voltage generated at the junction of two different metals.

RTD stands for Resistance Temperature Detector, while thermocouple is a temperature sensor made of two different metals.
RTDs are more accurate and stable compared to thermocouples.
RTDs have a linear relationship between resistance and temperature, w...

Answered by AI

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Interview Preparation Tips

Interview preparation tips for other job seekers - All instruments prepair and talk to varries knowledge.

C&I Engineer Interview Questions asked at other Companies

Q1. How many c&I instrument in work? Describe.

View answer (1)

Electrical Engineer Interview Questions & Answers

Anonymous

posted on 4 Jul 2024

Interview experience

Poor

Difficulty level

Process Duration

Result

Round 1 - Technical

(2 Questions)

Q1. What is Transformer?

Ans.

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

Consists of two coils of wire, known as primary and secondary coils
Works on the principle of electromagnetic induction
Used to step up or step down voltage levels in electrical circuits
Commonly used in power distribution systems

Answered by AI

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Q2. What is transformer Protection

Ans.

Transformer protection refers to the measures taken to prevent damage to transformers from faults or abnormal operating conditions.

Transformer protection devices include overcurrent relays, differential relays, and Buchholz relays.
Overcurrent relays protect against overloads and short circuits.
Differential relays compare the current entering and leaving the transformer to detect internal faults.
Buchholz relays detect g...

Answered by AI

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Interview Preparation Tips

Interview preparation tips for other job seekers - All good

Electrical Engineer Interview Questions asked at other Companies

Q1. What is the difference between Switch gear & Circuit Breakers ?

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Testing & Commissioning Engineer Interview Questions & Answers

Anonymous

posted on 26 Jul 2024

Interview experience

Excellent

Difficulty level

Process Duration

Result

Round 1 - Technical

(1 Question)

Q1. Power transmission and commissioning

Add your answer

Testing & Commissioning Engineer Interview Questions asked at other Companies

Q1. What is tan delta test of transformer and what is difference between GST and GSTg mode?

View answer (1)

Get interview-ready with Top Voltech Interview Questions

HR Recruiter Interview Questions & Answers

Ajithkumar vijayakumar

posted on 4 Sep 2023

Interview experience

Good

Difficulty level

Process Duration

Result

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 Resume tips

Round 2 - Technical

(3 Questions)

Q1. Total years of experience into recruitment

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Q2. Brief about your daily work

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Q3. Challenges in recruitment

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HR Recruiter Interview Questions asked at other Companies

Q1. You have huge target. And evil mseb wants loadsheeding,power cut. How you can convince your mentor to help you to finish mails and calls

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Technician Interview Questions & Answers

Anonymous

posted on 12 Dec 2023

Interview experience

Excellent

Difficulty level

Process Duration

Result

Round 1 - Resume Shortlist

Pro Tip by AmbitionBox:

Do not use an unprofessional email address such as cool_boy@email.com. It shows a lack of professionalism by the candidate.

View all Resume tips

Round 2 - Technical

(1 Question)

Q1. What is spd and work proses

Ans.

SPD stands for Standard Operating Procedure. It is a documented guide outlining the steps and activities required to complete a specific task or process.

SPD helps ensure consistency and quality in work processes
It provides a clear outline of responsibilities and expectations
Examples include SOPs for laboratory experiments, manufacturing processes, and customer service protocols

Answered by AI

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Technician Interview Questions asked at other Companies

Q1. What kinds of pipe used for hot and cold water supply ?

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Engineer Trainee Interview Questions & Answers

Mani Sagar (Mani)

posted on 3 Oct 2023

Interview experience

Good

Difficulty level

Process Duration

Result

Round 1 - Resume Shortlist

Pro Tip by AmbitionBox:

Double-check your resume for any spelling mistakes. The recruiter may consider spelling mistakes as careless behavior or poor communication skills.

View all Resume tips

Round 2 - Technical

(1 Question)

Q1. Basics of electrical engineering

Add your answer

Round 3 - HR

(1 Question)

Q1. About family and willing to travel pan India wide

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Engineer Trainee Interview Questions asked at other Companies

Q1. If 10 people had a meeting and they shake hands only once with each of the others, then how many handshakes will be there in total ?

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Engineer Interview Questions & Answers

Anonymous

posted on 15 Feb 2023

Interview experience

Average

Difficulty level

Moderate

Process Duration

Less than 2 weeks

Result

Selected

I applied via LinkedIn and was interviewed in Jan 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 Resume tips

Round 2 - Technical

(2 Questions)

Q1. Technical knowledge abt your UG

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Q2. Tell boldly what is u know

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Interview Preparation Tips

Interview preparation tips for other job seekers - Tell frankly what you know, dont tell wrong answers

Engineer Interview Questions asked at other Companies

Q1. ❖ If a team member is unable to carry out his work, he is doing it repetitively, how would you handle it?, would you like to work only on lifing of components, or would you be ready to shift to other departments?

View answer (7)

Fire Alarm Technician Interview Questions & Answers

Anonymous

posted on 26 May 2023

Interview experience

Excellent

Difficulty level

Easy

Process Duration

More than 8 weeks

Result

Not Selected

I applied via Walk-in and was interviewed in Apr 2023. There were 2 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 Resume tips

Round 2 - Technical

(2 Questions)

Q1. What is fire alarm system

Ans.

A fire alarm system is a network of devices that detect and alert people to the presence of fire.

Fire alarm systems can include smoke detectors, heat detectors, and manual pull stations.
When a device detects a fire, it sends a signal to a control panel, which activates alarms and alerts authorities.
Fire alarm systems are essential for protecting people and property from the dangers of fire.
Examples of places where fire...

Answered by AI

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Q2. What is output and input moudle

Ans.

Output and input modules are components of a fire alarm system that allow for communication between devices and the control panel.

Output modules receive signals from the control panel and activate devices such as horns, strobes, and speakers.
Input modules receive signals from devices such as smoke detectors and heat sensors and transmit them to the control panel.
Both modules are essential for the proper functioning of ...

Answered by AI

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Fire Alarm Technician Interview Questions asked at other Companies

Q1. What are The Fire Alarm System

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Top trending discussions

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Salary Discussions, Hike & Promotions

indispensableperch

works at

Taral Electricals

I have been the top performer of the company in my department and management is really pushing me to not consider any other opportunities.

I'm working as a design technical engineer in cable firm. My pay currently is 6.6 L per year with 6.5 years of work ex. As per market 9.5-10.5 L per year is what everyone has with this kind of work ex. How much of a hike should I pitch to my boss when he asks... read more

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Voltech Interview FAQs

How many rounds are there in Voltech interview?

Voltech interview process usually has 2-3 rounds. The most common rounds in the Voltech interview process are Technical, Resume Shortlist and HR.

How to prepare for Voltech 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 Voltech. The most common topics and skills that interviewers at Voltech expect are Commissioning, Civil Engineering, Hindi, Interviewing and Nebosh.

What are the top questions asked in Voltech interview?

Some of the top questions asked at the Voltech interview -

How energy meter will be test on line mode at si...read more
What is mean of Electrical Engine...read more
Testing of energy meters, CTs and PTs e...read more

How long is the Voltech interview process?

The duration of Voltech interview process can vary, but typically it takes about less than 2 weeks to complete.

Testing & Commissioning Engineer 189 salaries	₹0 L/yr - ₹0 L/yr
Electrical Testing Commissioning Engineer 111 salaries	₹0 L/yr - ₹0 L/yr
Senior Testing Commissioning Engineer 79 salaries	₹0 L/yr - ₹0 L/yr
Senior Engineer 65 salaries	₹0 L/yr - ₹0 L/yr
Senior Commissioning Engineer 54 salaries	₹0 L/yr - ₹0 L/yr

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Voltech Interview Questions, Process, and Tips

Top Voltech Interview Questions and Answers

Voltech Interview Experiences

27 interviews found

(4 Questions)

Instrument Engineer Interview Questions asked at other Companies

(2 Questions)

(2 Questions)

Electrical Site Engineer Interview Questions asked at other Companies

(2 Questions)

Interview Preparation Tips

C&I Engineer Interview Questions asked at other Companies

(2 Questions)

Interview Preparation Tips

Electrical Engineer Interview Questions asked at other Companies

(1 Question)

Testing & Commissioning Engineer Interview Questions asked at other Companies

(3 Questions)

HR Recruiter Interview Questions asked at other Companies

(1 Question)

Technician Interview Questions asked at other Companies

(1 Question)

(1 Question)

Engineer Trainee Interview Questions asked at other Companies

(2 Questions)

Interview Preparation Tips

Engineer Interview Questions asked at other Companies

(2 Questions)

Fire Alarm Technician Interview Questions asked at other Companies

Voltech Interview FAQs

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