JSW Group Diploma Engineer Trainee - DET Interview Questions and Answers

Basic math and reasoning questions

Q1. About CAD what is type of drawing and command use off machine design
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Q2. About your self and family
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Q3. About your education and quality
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Q1. Tell me something about yourself
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Q2. That are the type of maintenance done in electrical maintenance?
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Electrical maintenance includes preventive, corrective, and predictive maintenance.
• Preventive maintenance involves routine inspections and servicing to prevent breakdowns.

• Corrective maintenance involves repairing or replacing faulty equipment.

• Predictive maintenance involves using data analysis to predict when maintenance is needed.

• Examples of maintenance tasks include cleaning, lubricating, testing, and replacing parts...read more
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Q1. Tell me about yourself.
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Q1. What are your salary expectations?
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Q1. What is your family background?
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Q1. All control wireing and power wireing all dcs plc work going on
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Q2. Automation rooling mill division jamshedpur
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Q1. I am electrical engineer working on it and found in the same as par required production okay for me to get the same as the motor is overloaded due to the machine running ok but
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Q2. Automation work
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I am electrical engineer working on it jamshedpur jharkhand steel strips wheel limited jamshedpur jharkhand

Q1. AC current kya hai
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Q2. DC current kya hai
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Q3. DC current direct current hai
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Q4. DC direct current hai
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Q5. AC alternator current hai
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Apptitude test is in medium class it is normally passed normally bya average students .

Q1. Iinterview is all about good if you know about your branch subject average knowladge than you got the chance of selection . It also ask you about your training period question that you have learnt in train...read more
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Q2. About 2 or 4 stroke engine
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Q3. All the laws of thermodynamics and haet transfer in thermal engineering .
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Thermodynamics and heat transfer are fundamental principles in thermal engineering, governing energy transfer and conversion.
• First law of thermodynamics: Conservation of energy, stating that energy cannot be created or destroyed, only transferred or converted.

• Second law of thermodynamics: Entropy always increases in a closed system, leading to the direction of heat flow.

• Third law of thermodynamics: As temperature appro...read more
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Q4. All the mechanical properties in som .
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Mechanical properties in materials refer to characteristics related to their behavior under applied forces.
• Mechanical properties include strength, hardness, toughness, ductility, and elasticity.

• Strength is the ability of a material to withstand an applied force without failure.

• Hardness is the resistance of a material to deformation or scratching.

• Toughness is the ability of a material to absorb energy and plastically de...read more
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Q5. All the process in RAC .
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RAC stands for Refrigeration and Air Conditioning. It involves various processes like compression, condensation, expansion, and evaporation.
• Compression: The refrigerant gas is compressed to increase its temperature and pressure.

• Condensation: The high-pressure gas releases heat and condenses into a liquid.

• Expansion: The liquid refrigerant passes through an expansion valve, reducing its pressure and temperature.

• Evaporati...read more
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Q1. Electrical engineer...
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Q2. Plc... Electrical machine
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Q3. Plc electrical works
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Q1. Electrical works....plc
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Q2. Electrical machine....
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Q1. What is the heat treatment
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Heat treatment is a process used to alter the physical and sometimes chemical properties of a material through controlled heating and cooling.
• Heat treatment involves heating a material to a specific temperature, holding it at that temperature for a certain amount of time, and then cooling it at a controlled rate.

• The purpose of heat treatment is to improve the material's hardness, strength, toughness, ductility, and oth...read more
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Q1. What is the magnetic particle test procedure
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Magnetic particle test is a non-destructive testing method used to detect surface and near-surface flaws in ferromagnetic materials.
• The test involves magnetizing the component, applying magnetic particles to the surface, and inspecting for indications of defects.

• Defects such as cracks, laps, seams, and inclusions can be detected using this method.

• The test can be performed using either dry magnetic powder or wet fluores...read more
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