Telecon Systems PLC Engineer Interview Questions and Answers

Q1. What is closure
Ans. 
A closure is a function that has access to its own scope, as well as the scope in which it was defined.
• A closure allows a function to access variables from its outer function even after the outer function has finished executing.

• Closures are commonly used in event handlers, callbacks, and asynchronous programming.

• Example: function outerFunction() { let outerVar = 'I am outer'; return function innerFunction() { console.l
Answered by AI
Add your answer
Q2. What is hoisting
Ans. 
Hoisting is a JavaScript mechanism where variable and function declarations are moved to the top of their containing scope during the compilation phase.
• Variable and function declarations are hoisted to the top of their scope.

• Only declarations are hoisted, not initializations.

• Function declarations take precedence over variable declarations.

• Example: console.log(myVar); var myVar = 10; // Output: undefined

• Example: cons...read more
Answered by AI
Add your answer

Q1. Which direction motor run
Ans. 
The direction a motor runs depends on the type of motor and the wiring configuration.
• The direction of rotation can be determined by the motor's design and the direction of the current flow.

• Some motors can run in both clockwise and counterclockwise directions depending on the wiring.

• Reversing the polarity of the power supply can change the direction of rotation in some motors.
Answered by AI
Add your answer
Q2. How made delta connection in motor terminal box
Ans. 
Delta connection in motor terminal box is made by connecting the three motor terminals in a triangular configuration.
• Connect the three motor terminals labeled U, V, and W in a triangular configuration.

• Ensure proper insulation and secure connections to prevent short circuits.

• Use appropriate tools and follow manufacturer's guidelines for wiring.

• Double check the connections before powering up the motor to avoid damage.

• Con...read more
Answered by AI
Add your answer

Q1. Why I want to join this company?
Ans. 
I want to join this company because of its innovative projects and strong reputation in the industry.
• Impressed by the company's cutting-edge technology and solutions

• Excited about the opportunity to work with a talented team

• Interested in the company's commitment to professional growth and development
Answered by AI
Add your answer
Q2. What is my target?
Add your answer
Q3. Basic questions from automation enginnering.
Add your answer

Q1. WHAT DO KNOW ABOUT COMPANY
Ans. 
Company is a leading manufacturer of industrial equipment with a focus on innovation and sustainability.
• Company was founded in 1990 and has since grown to become a global leader in the industry

• They specialize in producing high-quality machinery for various sectors such as automotive, aerospace, and energy

• Company has a strong commitment to sustainability and has implemented several green initiatives in their production
Answered by AI
Add your answer
Q2. Can you read and write in english
Ans. 
Yes, I can read and write in English.
• I am fluent in English and can read and write proficiently.

• I have experience communicating in English in previous roles.

• I have completed education in English medium.

• I have taken English language proficiency tests like TOEFL or IELTS.
Answered by AI
Add your answer

ABOUT TPM quality control and 5s

Q1. Family background
Add your answer
Q2. About Education
Add your answer