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Uncease Automation Assistant Electrical Engineer Interview Questions and Answers

Updated 28 Jan 2023

Uncease Automation Assistant Electrical Engineer Interview Experiences

1 interview found

Interview experience
1
Bad
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Shine and was interviewed before Jan 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 

Normal aptitude test , no need to study or prepare

Round 3 - Technical 

(2 Questions)

  • Q1. 1.what is MCB, mccb, rcb, load calculation, motor selection criteria, induction motor 2. Knowledge about field devices
  • Ans. 

    MCB, MCCB, RCB, load calculation, motor selection criteria, induction motor, field devices

    • MCB stands for Miniature Circuit Breaker, used for protecting electrical circuits from overcurrent

    • MCCB stands for Molded Case Circuit Breaker, used for higher current ratings and protection

    • RCB stands for Residual Current Breaker, used for protection against electric shock

    • Load calculation involves determining the electrical load re...

  • Answered by AI
  • Q2. Knowledge about vfd, induction motor

Interview Preparation Tips

Interview preparation tips for other job seekers - Don't go 4 it, you will get 8 to 12k salary , politics are very high

Interview questions from similar companies

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
Not Selected
Round 1 - Technical 

(5 Questions)

  • Q1. What is circuit breakers
  • Q2. What is difference contractor or relay
  • Q3. What is difference neutral or earthing
  • Q4. What is star or delta
  • Q5. What is use contractor
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
2-4 weeks
Result
Not Selected

I applied via campus placement at Walchand College of Engineering, Sangli and was interviewed in Jul 2024. There were 2 interview rounds.

Round 1 - Aptitude Test 

The first round was a gamified aptitude test, and shortlisting was conducted based on sectional cutoffs. Female candidates were given higher preference.

Round 2 - Technical 

(5 Questions)

  • Q1. Basic questions on Transformer
  • Q2. Working of circuit Breakers and relays
  • Q3. What is corona loss, insulators, Ferranti effect and all the basics of ETD
  • Q4. What is a Buchholz relay and how does it work?
  • Q5. Principle of Induction motor and what is mutual inductance

Interview Preparation Tips

Interview preparation tips for other job seekers - Just be confident. Your key to success is your confidence, and I wish you all the best.
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in Jul 2024. There were 2 interview rounds.

Round 1 - HR 

(2 Questions)

  • Q1. What is your experience.
  • Q2. What is your salary expectation
Round 2 - Technical 

(2 Questions)

  • Q1. Transformers working principle
  • Q2. Different type of sensors
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Tell me about basics of plc??
  • Ans. 

    PLC stands for Programmable Logic Controller, used in industrial automation to control machinery and processes.

    • PLC is a digital computer used for automation of electromechanical processes.

    • It uses a programmable memory to store instructions and specific functions.

    • PLCs are commonly used in manufacturing plants, assembly lines, and robotic devices.

    • They can be programmed using ladder logic, function block diagrams, or stru...

  • Answered by AI
  • Q2. Tell something about industrial automation??
  • Ans. 

    Industrial automation involves the use of control systems such as robots and computers to handle different processes and machinery in an industrial setting.

    • Industrial automation helps improve efficiency and productivity by reducing human intervention in repetitive tasks.

    • It involves the use of sensors, actuators, and controllers to monitor and control various processes.

    • Examples of industrial automation include automated...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Be calm

Skills evaluated in this interview

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

(3 Questions)

  • Q1. Draw the star delta controlling
  • Ans. 

    Star delta controlling is a method used to reduce the starting current of induction motors.

    • Star delta controlling involves initially connecting the motor windings in a star configuration for starting, then switching to a delta configuration for running.

    • It is commonly used for large induction motors to reduce the starting current and torque.

    • The transition from star to delta configuration is typically controlled by a mot...

  • Answered by AI
  • Q2. How many contactor use in star delta??
  • Ans. 

    In star delta connection, typically two contactors are used.

    • In star delta connection, one contactor is used for star connection and another contactor is used for delta connection.

    • The star contactor is typically rated for the current of one winding, while the delta contactor is rated for the full motor current.

    • Using two contactors helps in reducing the starting current and torque in the motor.

    • For example, a 3-phase moto...

  • Answered by AI
  • Q3. Draw the single line diagram for DOL.
  • Ans. 

    Single line diagram for DOL is a simple representation of Direct-On-Line motor starter circuit.

    • DOL starter consists of a contactor, overload relay, and start/stop push buttons.

    • The single line diagram shows the connections between these components.

    • The power supply is connected to the contactor, which is then connected to the motor.

    • The overload relay is connected in series with the motor to protect it from overloading.

    • St...

  • Answered by AI
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
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 - One-on-one 

(5 Questions)

  • Q1. Introduction your self
  • Ans. 

    I am an experienced Electrical Engineer with expertise in designing and implementing electrical systems.

    • I have a Bachelor's degree in Electrical Engineering from XYZ University.

    • I have worked for 5 years at ABC Company, where I designed and implemented electrical systems for commercial buildings.

    • I am proficient in using CAD software for creating electrical schematics and layouts.

    • I have experience in troubleshooting and ...

  • Answered by AI
  • Q2. Technical answer
  • Q3. What is oms law What resistance unit
  • Ans. 

    Ohm's Law is a fundamental principle in electrical engineering that relates the current flowing through a conductor to the voltage across it and the resistance of the conductor.

    • Ohm's Law states that the current (I) flowing through a conductor is directly proportional to the voltage (V) across it and inversely proportional to the resistance (R) of the conductor.

    • The formula for Ohm's Law is: V = I * R, where V is the vol...

  • Answered by AI
  • Q4. What's current unit
  • Ans. 

    The current unit is the ampere (A), which measures the flow of electric charge.

    • The ampere is named after the French physicist André-Marie Ampère.

    • Current is the rate at which electric charge flows through a conductor.

    • Other common units for current include milliamperes (mA) and microamperes (μA).

  • Answered by AI
  • Q5. Write the voltage unit
  • Ans. 

    The voltage unit is measured in volts (V).

    • The voltage unit is denoted by the symbol V.

    • Voltage is the potential difference between two points in an electrical circuit.

    • Common examples of voltage units include millivolts (mV), kilovolts (kV), and megavolts (MV).

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

I applied via Walk-in and was interviewed in Sep 2023. There were 3 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 - Technical 

(4 Questions)

  • Q1. How many years experience in electrical technician in India
  • Q2. Dubai UAE all futain
  • Q3. Johnson controls Chennai oragadam
  • Q4. Melcon private limited Chennai
Round 3 - Aptitude Test 

How to make new project in R&D

Interview Preparation Tips

Interview preparation tips for other job seekers - Present of mind in interview
Interview experience
5
Excellent
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 tips
Round 2 - Technical 

(5 Questions)

  • Q1. What is current?
  • Ans. 

    Current is the flow of electric charge through a conductor.

    • Current is measured in Amperes (A).

    • It is the rate of flow of electric charge.

    • Current flows from high potential to low potential.

    • There are two types of current - AC (Alternating Current) and DC (Direct Current).

    • Examples of current sources include batteries, generators, and power plants.

  • Answered by AI
  • Q2. Define Resistance?
  • Ans. 

    Resistance is the opposition to the flow of electric current in a circuit.

    • Resistance is measured in ohms (Ω).

    • It is caused by the collisions of electrons with atoms in a conductor.

    • Higher resistance leads to lower current flow in a circuit.

    • Resistance can be calculated using Ohm's Law: R = V/I, where R is resistance, V is voltage, and I is current.

    • Examples of resistors include light bulbs, heating elements, and electronic

  • Answered by AI
  • Q3. What is Ohm law
  • Ans. 

    Ohm's Law states that the current flowing through a conductor is directly proportional to the voltage applied across it, and inversely proportional to the resistance of the conductor.

    • Ohm's Law is represented by the formula V = I * R, where V is voltage, I is current, and R is resistance.

    • It helps in calculating the relationship between voltage, current, and resistance in an electrical circuit.

    • It was formulated by German...

  • Answered by AI
  • Q4. What is the voltage?
  • Ans. 

    Voltage is the difference in electric potential between two points, measured in volts.

    • Voltage is the potential difference between two points in an electrical circuit

    • It is measured in volts (V)

    • Voltage is responsible for the flow of current in a circuit

    • Higher voltage means more potential energy available to move electrons

    • Examples: 120V in household outlets, 12V in car batteries

  • Answered by AI
  • Q5. Whats is the drift Velocity?
  • Ans. 

    Drift velocity is the average velocity of charge carriers in a particular direction under the influence of an electric field.

    • Drift velocity is a result of the electric field applied to a conductor.

    • It is typically very small, on the order of millimeters per second.

    • Drift velocity is influenced by the material of the conductor and the strength of the electric field.

    • It is an important concept in understanding current flow

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - My Name is Nabisab
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Job Fair and was interviewed in Oct 2022. There were 2 interview rounds.

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 tips
Round 2 - Technical 

(3 Questions)

  • Q1. Introduction in the technical My self Suneel meena for electrical engineering rtu kota 67.28 % My b.tech electrical engineering my b.tech complete in 2021 and i have work in 132 kv sub station bhar...
  • Q2. Tell me about my self
  • Q3. Introduction in my self

Interview Preparation Tips

Topics to prepare for Wipro PARI Electrical Engineer interview:
  • Technical
Interview preparation tips for other job seekers - I am a interested to the field work and I like to the technical work

Uncease Automation Interview FAQs

How many rounds are there in Uncease Automation Assistant Electrical Engineer interview?
Uncease Automation interview process usually has 3 rounds. The most common rounds in the Uncease Automation interview process are Resume Shortlist, Aptitude Test and Technical.
What are the top questions asked in Uncease Automation Assistant Electrical Engineer interview?

Some of the top questions asked at the Uncease Automation Assistant Electrical Engineer interview -

  1. 1.what is MCB, mccb, rcb, load calculation, motor selection criteria, induction...read more
  2. knowledge about vfd, induction mo...read more

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