Ambuja Neotia Interview Questions, Process, and Tips for Experienced

Q1. What is power factor
Ans. 
Power factor is a measure of how effectively electrical power is being used in a circuit.
• Power factor is the ratio of real power (kW) to apparent power (kVA) in an electrical circuit.

• It indicates how efficiently power is being converted into useful work.

• A power factor of 1 means all the power is being used effectively, while a power factor less than 1 indicates inefficiency.

• Power factor can be improved by using power f...read more
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Q2. Function of ct
Ans. 
A CT (Current Transformer) is a type of instrument transformer that is used to measure alternating electric currents.
• CTs are used to step down high currents to a lower, more manageable level for measurement or protection purposes

• They work based on the principle of electromagnetic induction

• CTs are commonly used in power distribution systems to monitor and protect electrical equipment

• They are essential for accurate meter...read more
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Q3. Difference between ups power and invest ?
Ans. 
UPS power is a backup power supply system that provides continuous power during outages, while invest refers to putting money into a financial venture for future gain.
• UPS power stands for Uninterruptible Power Supply and is used to provide backup power during outages.

• Investing involves putting money into a financial venture with the expectation of future gain.

• UPS power is critical for maintaining power to essential equ...read more
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Q4. Difference between circuit breaker and isolater?
Ans. 
Circuit breakers protect circuits from overloads and short circuits, while isolators physically disconnect circuits for maintenance or repair.
• Circuit breakers automatically trip when there is an overload or short circuit to protect the circuit.

• Isolators are manually operated switches that physically disconnect a circuit for maintenance or repair.

• Circuit breakers are designed to interrupt current flow during a fault con...read more
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Q1. Function of relay
Ans. 
A relay is an electrically operated switch that controls a high-power circuit with a low-power signal.
• Relays are used to control circuits by opening or closing contacts when a signal is received

• They are commonly used in industrial applications to control motors, lights, heaters, and other high-power devices

• Relays can be controlled by a variety of input signals, such as voltage, current, or even light

• Examples of relays ...read more
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Q2. Type of induction motor
Ans. 
Types of induction motors include single-phase, three-phase, squirrel cage, and wound rotor motors.
• Single-phase induction motors are commonly used in household appliances and small industrial applications.

• Three-phase induction motors are more efficient and are used in larger industrial applications.

• Squirrel cage induction motors have a simple and rugged construction, making them suitable for various applications.

• Wound ...read more
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Q1. 1. What are the function of cctv camera?
Ans. 
CCTV cameras are used for surveillance and monitoring purposes to enhance security and safety in various settings.
• Monitoring and recording activities in real-time

• Deterring criminal activities

• Providing evidence in case of incidents

• Enhancing security in public places, homes, and businesses
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Q2. 2. Difference between ups power and inverter?
Ans. 
UPS power provides instant backup power during outages, while an inverter converts DC power to AC power.
• UPS power provides instant backup power during outages

• Inverter converts DC power to AC power

• UPS typically has a battery backup system for continuous power supply

• Inverter is used to power electronic devices in areas with no electricity

• UPS is commonly used for critical systems like servers and data centers

• Inverter is c...read more
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Q1. 1. What is your favourite location?
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Q2. 2. How much time you will take to join our company?
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Q1. Say about your profile
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Drafting of legal notice and summarising a plaint.

Q1. 1. Introduction 2. Previous experiences. 3. Question relating to Rera, civil suits. 4 hobbies
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Q1. Introduction Briefing of job responsibilities
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