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Intelligent Digital Security Cctv Technician Interview Questions and Answers
Intelligent Digital Security Cctv Technician Interview Experiences
1 interview found
Muhammed Haris
I applied via Job Fair
(2 Questions)
- Q1. What is an power supply meaning
- Ans.
A power supply is a device that provides electrical energy to an electrical load.
Converts AC power from the mains to DC power for electronic devices
Regulates voltage and current to ensure stable power output
Can be built-in or external to the device being powered
Examples include wall adapters, batteries, and power bricks
- Q2. What is an dvr meaning
- Ans.
DVR stands for Digital Video Recorder, a device that records video in a digital format for storage and playback.
DVRs are commonly used for surveillance systems to record video footage from security cameras.
They can be standalone devices or built into security camera systems.
DVRs allow for easy playback and storage of recorded video footage.
Some DVRs also have features like motion detection and remote viewing capabiliti
(2 Questions)
- Q1. Thll meAbout your self
- Ans. I am muhammed haris form india .fest of all thank you for considering my application. I have complete a diploma approved by the government of india in security systems Im confident in my ability to contribute in your team
- Q2. What is an nvr meaning
- Ans.
NVR stands for Network Video Recorder, a device used to record and store video footage from IP cameras.
NVR is a specialized device used in video surveillance systems to record and store video footage from IP cameras.
It is connected to the network and can be accessed remotely for viewing and playback of recorded footage.
NVRs typically have built-in storage capacity and can support multiple cameras for simultaneous recor...
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Anonymous
Selected
I was interviewed in Dec 2024.
(2 Questions)
- Q1. Technical network cable
- Q2. About climping
(2 Questions)
- Q1. About hardware and software
- Q2. About desktop computer
Interview Preparation Tips
john pradhan pradhan
Selected
I applied via Walk-in and was interviewed in May 2024. There were 2 interview rounds.
(3 Questions)
- Q1. If there Hazzard is occur so what should we do first
- Ans.
The first thing to do in case of a hazard is to ensure the safety of yourself and others.
Assess the situation to determine the nature and extent of the hazard.
Alert others in the vicinity about the hazard.
Follow safety protocols and procedures to mitigate the hazard.
Contact emergency services if necessary.
Evacuate the area if instructed to do so.
- Q2. What should you do when their is no EV
- Q3. Also the DG suddenly stopped
(2 Questions)
- Q1. What should u do when dg fuel dosnot passess through a enjector
- Ans.
Check for clogs in the fuel line, inspect the injector for damage, clean or replace the injector if necessary.
Inspect the fuel line for any clogs or blockages
Check the injector for any damage or malfunction
Clean the injector using appropriate tools and techniques
If cleaning doesn't work, consider replacing the injector
Ensure proper fuel flow and pressure to the injector
- Q2. How van we know earth leacage
- Ans.
Earth leakage can be detected using a residual current device (RCD) or ground fault circuit interrupter (GFCI).
Earth leakage can be detected by measuring the difference in current between the live and neutral wires in a circuit.
A residual current device (RCD) or ground fault circuit interrupter (GFCI) can be used to detect earth leakage and quickly disconnect the power supply to prevent electric shock.
Regular testing o...
(2 Questions)
- Q1. Introduction reference
- Q2. Qualifications reference
Selected
I applied via AmbitionBox and was interviewed in Dec 2023. There was 1 interview round.
(2 Questions)
- Q1. Computer and software
- Q2. Series of programs, data and instructions used in a computer's hardware to help the device operate and you complete tasks. Hardware is the physical components that comprise a computer, such as the graphics...
- Ans.
Software is a collection of programs, data, and instructions that enable a computer to perform tasks.
Software is the intangible part of a computer system.
It includes operating systems, applications, and utilities.
Examples of software include Microsoft Windows, Adobe Photoshop, and Google Chrome.
Skills evaluated in this interview
afsal kh
Easy questions, not much to say
(1 Question)
- Q1. General questions. salary discussions. nothing much
Selected
I applied via Walk-in and was interviewed in Aug 2023. There were 3 interview rounds.
(4 Questions)
- Q1. What technical is
- Ans.
Yes I am iti fitter and electrical work experience 10 years
- Q2. Power cut working stop
- Ans.
Power cut no working stop on invator working start
- Q3. Short sircut mcb work
- Ans.
No mcb work on short sircut so short sir cut working Power on
- Q4. Power cut woking on benk
(4 Questions)
- Q1. Benk work good is
- Q2. Work on benk technical
- Q3. Power cut benking work
- Q4. Jow do benk working
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(1 Question)
- Q1. Some technical questions related to your field, if experience than related to
Paras Singh
I applied via campus placement at National Institute of Technology (NIT), Raipur
It was good and hectic
Focus on dsa and puzzles
(1 Question)
- Q1. Graphs trees maps hash
(1 Question)
- Q1. Coding problems
(1 Question)
- Q1. Firewalll basic
- Ans. Tell about the latest technology in firewalls
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