Testing & Commissioning Engineer

Testing & Commissioning Engineer Interview Questions and Answers for Freshers

Updated 2 Jul 2025
2d ago

Q. What does an Electrical Engineer do?

Ans.

An Electrical Engineer is a professional who designs, develops, and maintains electrical systems and equipment.

  • Electrical engineers work on various projects such as power generation, transmission, and distribution systems.

  • They design and analyze electrical circuits and systems to ensure their efficiency and safety.

  • They may specialize in areas such as power electronics, control systems, or telecommunications.

  • Electrical engineers often collaborate with other professionals, such...read more

Asked in Voltech

2d ago

Q. Are you able to go to remote locations?

Ans.

Yes, I am willing and able to go to remote locations for testing and commissioning work.

  • I have experience working in remote locations and am comfortable with the challenges that come with it.

  • I am willing to travel and stay on site for extended periods of time if necessary.

  • I understand the importance of thorough testing and commissioning and am committed to ensuring that the work is done properly, regardless of location.

  • I am familiar with the necessary safety protocols and pro...read more

Q. Explain logic gates and provide their truth tables.

Ans.

Logic gates are fundamental building blocks of digital circuits that perform logical operations based on input signals.

  • Logic gates include AND, OR, NOT, NAND, NOR, XOR, and XNOR gates.

  • Truth table shows the output of a logic gate for all possible input combinations.

  • Example: Truth table for an AND gate - Input A, Input B, Output; 0, 0, 0; 0, 1, 0; 1, 0, 0; 1, 1, 1.

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