RIC Projects Electrician Maintenance Technician Interview Questions and Answers for Experienced

Just work with R.S. Aggarwal book

Q1. Just read and practice basics strong and practice previous GATE QUESTIONS
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Q2. Intro abt ur self and family back ground Tell about your interest
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Q3. How much u know about our concern
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Q1. Just be genuine and clear
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About Experience Related

Skill Assessment of cability.

Q1. Training pending
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Q2. Training Provided
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Q1. Electrical maintenance kese kar te ho
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Q1. What are speed control method of induction motor
Ans. 
Speed control methods of induction motor include voltage control, frequency control, and rotor resistance control.
• Voltage control: By varying the voltage supplied to the motor, the speed can be controlled.

• Frequency control: By changing the frequency of the power supply to the motor, the speed can be adjusted.

• Rotor resistance control: By inserting external resistance in the rotor circuit, the speed can be regulated.

• Vari...read more
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Conduct Theoretical Test.

Practical Test and group dissertation with electrical

Q1. What is the current and voltage difference?
Ans. 
Current is the flow of electric charge, measured in Amperes, while voltage is the force that drives the current, measured in Volts.
• Current is the rate of flow of electric charge in a circuit

• Voltage is the electrical potential difference that drives the current

• Current is measured in Amperes (A)

• Voltage is measured in Volts (V)

• Ohm's Law states that V = I * R, where V is voltage, I is current, and R is resistance
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Q2. Types of motor ?
Ans. 
Types of motors include AC motors, DC motors, synchronous motors, asynchronous motors, stepper motors, and servo motors.
• AC motors: Alternating current motors commonly used in household appliances and industrial applications.

• DC motors: Direct current motors used in applications where speed control is important.

• Synchronous motors: Maintain a constant speed and are used in applications like clocks and timers.

• Asynchronous ...read more
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Q3. AC or DC different?
Ans. 
AC and DC are two types of electrical current with different characteristics and applications.
• AC stands for alternating current, which periodically changes direction and magnitude.

• DC stands for direct current, which flows in one direction at a constant voltage.

• AC is commonly used in household appliances and power distribution systems.

• DC is often used in electronics, such as batteries and computer power supplies.
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Solar field presentation

HT ELCTRICALE HT,RM,VCB,CABALE INSULET JOINT,LT INDUSTRI CONTROL PYANAL WAIRING AND ALL ELECTRICALE SERVESE MENTAINENS

Q1. 1/Wat ht vcb worck For Ht use
Ans. 
The question is asking about how a VCB (Vacuum Circuit Breaker) works for high voltage (HT) applications.
• VCB is a type of circuit breaker that uses vacuum as the arc quenching medium.

• It is commonly used in high voltage applications to interrupt or isolate electrical circuits.

• When the VCB is closed, the contacts are in physical contact, allowing the current to flow.

• When the VCB is opened, the contacts are separated, cre...read more
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Q2. 2/ LT HOW TO USE ANS-
Ans. 
LT HOW TO USE is a question about the proper usage of LT (Low Tension) equipment.
• Read the user manual or instructions provided by the manufacturer.

• Ensure proper installation and grounding of the LT equipment.

• Follow safety protocols and use personal protective equipment (PPE) when working with LT equipment.

• Regularly inspect and maintain the LT equipment to ensure its optimal performance.

• Train and educate yourself on the...read more
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