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NTT Assistant Manager/Manager -(Technical) Interview Questions and Answers

Updated 4 Jun 2021

NTT Assistant Manager/Manager -(Technical) Interview Experiences

1 interview found

Interview Questionnaire 

3 Questions

  • Q1. How do you manage your resources?
  • Q2. Explain working of HVAC system.
  • Ans. 

    HVAC system regulates temperature, humidity and air quality in a building.

    • HVAC stands for Heating, Ventilation and Air Conditioning.

    • It uses a network of ducts and vents to circulate air throughout the building.

    • The system can be centralized or decentralized.

    • It can be controlled by a thermostat or a building automation system.

    • Examples of HVAC equipment include air handlers, chillers, boilers, and heat pumps.

  • Answered by AI
  • Q3. Explain detailed working of UPS, DG, Transformer.
  • Ans. 

    UPS, DG, and Transformer are electrical devices used for power backup and voltage regulation.

    • UPS (Uninterruptible Power Supply) provides backup power during power outages and voltage fluctuations.

    • DG (Diesel Generator) is used as a backup power source when the main power supply fails.

    • Transformer is used to step up or step down the voltage of an alternating current (AC) power supply.

    • UPS and DG are commonly used in data c...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare in such way that, at least you can explain about your existing set-up and it's working.
If you have not understood yet, don't go for switching your job.

Interview questions from similar companies

I applied via Referral and was interviewed before Jun 2020. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Tell me something about yourself

NTT Interview FAQs

What are the top questions asked in NTT Assistant Manager/Manager -(Technical) interview?

Some of the top questions asked at the NTT Assistant Manager/Manager -(Technical) interview -

  1. Explain detailed working of UPS, DG, Transform...read more
  2. Explain working of HVAC syst...read more

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