AL MAJAL SERVICE MASTER Maintenance Electrician Interview Questions and Answers

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Q1. Why you are want to join Tata motors.
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Q2. What is the primary tools for an electrician.
Ans. 
The primary tools for an electrician include pliers, wire strippers, screwdrivers, voltage testers, and power drills.
• Pliers are used to grip and twist wires and other components.

• Wire strippers are used to remove insulation from wires.

• Screwdrivers are used to tighten or loosen screws.

• Voltage testers are used to check if a circuit is live or not.

• Power drills are used to drill holes and drive screws.
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ITI pass 10 + 2 subject electrician

Electrician Course ITI first option

Tata Motors Company Of India International

ITI electrician and 10 + 2 with complete

Q1. Electrical trade
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Q1. Whare are you from
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Q2. What is your trade
Ans. 
I am a skilled ITI Electrician with expertise in installing, maintaining, and repairing electrical systems.
• Trained in reading blueprints and technical diagrams

• Proficient in using various tools and equipment for electrical work

• Knowledgeable in electrical codes and safety regulations

• Experienced in troubleshooting and problem-solving electrical issues
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Q1. Can you ask me about technical
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Q1. What is the difference between ac and dc current
Ans. 
AC and DC currents differ in terms of direction, voltage, and usage.
• AC (alternating current) periodically changes direction, while DC (direct current) flows in one direction.

• AC voltage changes over time, while DC voltage remains constant.

• AC is used for power transmission over long distances, while DC is used for electronic devices and batteries.

• Examples of AC sources include power grids and generators, while examples o
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Q1. Basic knowledge of 3 phase induction motor
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Q2. Basic knowledge of electronic equipment
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Q1. What is the realy
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Q2. What is the transformer
Ans. 
A transformer is an electrical device that transfers electrical energy between two or more circuits through electromagnetic induction.
• Transformers are used to increase or decrease voltage levels in electrical circuits.

• They consist of two coils of wire, known as the primary and secondary coils.

• The primary coil is connected to the input voltage source, while the secondary coil is connected to the output load.

• Transformers...read more
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Q3. What is the motor
Ans. 
A motor is a device that converts electrical energy into mechanical energy to produce motion.
• Converts electrical energy into mechanical energy

• Used to produce motion in machines or equipment

• Commonly found in appliances, vehicles, and industrial machinery
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Q4. What is the diod
Ans. 
A diode is a semiconductor device that allows current to flow in one direction only.
• Diods are commonly used in electronic circuits to control the direction of current flow.

• They have two terminals - an anode and a cathode.

• When forward biased, a diode allows current to flow. When reverse biased, it blocks current.

• Examples of diodes include light-emitting diodes (LEDs) and rectifier diodes.
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