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Efftronics Systems
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Need basic of logic gate
I applied via Campus Placement and was interviewed before Feb 2021. There were 5 interview rounds.
Basics of mathematics and physics
Basic electrics & electronics
Top trending discussions
I applied via Walk-in and was interviewed before Mar 2021. There were 2 interview rounds.
I am highly skilled in technical aspects and have extensive experience in troubleshooting and problem-solving.
I have a degree in Electrical Engineering and have worked as a Service Engineer for 5 years.
I have experience in diagnosing and repairing complex machinery and equipment.
I am proficient in programming languages such as C++, Java, and Python.
I have excellent communication skills and can explain technical issues ...
I was interviewed before Mar 2021.
I applied via Naukri.com and was interviewed in Jul 2021. There were 3 interview rounds.
A circuit breaker is an electrical switch that automatically interrupts the flow of current in a circuit in case of an overload or short circuit.
It is a safety device used to protect electrical circuits from damage caused by excess current flow.
It works by detecting the excess current and interrupting the flow of electricity to prevent damage to the circuit.
Circuit breakers are commonly used in homes, buildings, and in...
A relay is an electrically operated switch that uses an electromagnet to mechanically open or close a circuit.
Relays are commonly used in control circuits to switch high voltage or current using a low voltage signal.
They can be used to control motors, lights, and other electrical devices.
Relays can be classified based on their construction, contact configuration, and operating voltage.
Examples of relays include electro...
Yes, I know how to operate air circuit breaker.
I am familiar with the basic components of an air circuit breaker.
I know how to turn on and off the breaker.
I am aware of the safety precautions that need to be taken while operating the breaker.
I have experience in troubleshooting and repairing air circuit breakers.
I am knowledgeable about the different types of air circuit breakers and their applications.
Relay is an electrically operated switch that opens or closes circuits electronically.
Relays are used to control high voltage circuits with low voltage signals.
They are used in automation systems, power plants, and automobiles.
Examples include electromagnetic relays, solid-state relays, and thermal relays.
A contactor is an electrical device used to control the flow of electricity in a circuit.
Contactor is used to switch on and off electrical power to a load.
It is commonly used in motor control circuits to control the operation of motors.
Contactor helps in protecting electrical circuits from overload or short circuits.
It provides a safe and reliable method of controlling high-power electrical loads.
Contactor can be manua...
Logical and reasoning based aptitude text.
A program to generate Fibonacci series using iterative approach
Initialize variables for first two numbers in the series (0 and 1)
Use a loop to calculate the next number by adding the previous two numbers
Repeat the process until desired number of terms are generated
Logical reasoning ro
I applied via Walk-in and was interviewed in May 2023. There were 3 interview rounds.
Confidentially attend the interview.they will ask basic question
It's depend upon your recruiter mood
Easy to median question in lcm,percentage,profit,loss
based on 1 interview
Interview experience
based on 29 reviews
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Service Engineer
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Solution Support Engineer
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Technical Support Engineer
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Firmware Engineer
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Software Engineer
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