East India Technologies SMT Engineer Interview Questions and Answers

The test about the aptitude questions asked normally

Design of system and electrical grid network

Q1. What is substation
Ans. 
A substation is a facility that transforms high voltage electricity to lower voltage for distribution to consumers.
• Substations play a crucial role in the power grid by facilitating the transmission and distribution of electricity.

• They receive electricity from power plants or transmission lines and transform it to a lower voltage suitable for distribution.

• Substations contain various equipment such as transformers, circu...read more
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Q1. OEE ,Tact time, Cycle time study
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Q1. TPS activities,7waste
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Q1. TestNG Annotations
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Q2. Makemytrip scenario to write java code
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Q1. Project Explanation
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Q2. Implicit wait prgrams
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Q1. Goals and achievements
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Q2. Salary discussion
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Q1. How OSG function
Ans. 
OSG (Open Science Grid) functions as a distributed computing infrastructure for scientific research.
• OSG connects resources from various institutions to create a large-scale computing grid.

• Users can access computing power and storage resources through OSG for their research projects.

• OSG manages job scheduling, data management, and security for the distributed computing environment.
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Q2. How VFD functions
Ans. 
A VFD (Variable Frequency Drive) controls the speed of an AC motor by varying the frequency and voltage of the power supplied to it.
• VFD converts fixed frequency AC power to variable frequency AC power

• It adjusts the motor speed by changing the frequency of the power supply

• VFDs can improve energy efficiency by matching motor speed to the load requirements

• They can also provide soft start and stop functions to reduce mecha...read more
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Q3. How you'll check the callback process
Ans. 
To check the callback process, I would monitor the response time, accuracy, and customer satisfaction.
• Monitor the response time of callbacks to ensure they are timely

• Check the accuracy of information provided during callbacks

• Collect feedback from customers to gauge their satisfaction with the callback process
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Q4. Maintenance process
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Q1. 1- Introduction 2- About my previous job
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Q2. 3- Why are leaving job
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Q3. 4- salary discussion
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Q4. 5- keep. Your all Document
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Gk,reasoning maths qution online exam

Q1. Electronics components used and registaance
Ans. 
Electronics components used in service engineering include resistors, capacitors, diodes, transistors, and integrated circuits.
• Resistors are used to limit current flow and adjust voltage levels.

• Capacitors store and release electrical energy.

• Diodes allow current to flow in only one direction.

• Transistors amplify or switch electronic signals.

• Integrated circuits contain multiple components on a single chip.
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