Isgec Heavy Engineering Electrical GET Interview Questions and Answers

Q1. Questions related to power system
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Q2. What is difference between motor and pump.
Ans. 
Motors convert electrical energy into mechanical energy to produce motion, while pumps are devices that move fluids by mechanical action.
• Motors convert electrical energy into mechanical energy to produce motion

• Pumps are devices that move fluids by mechanical action

• Motors are used in various applications such as fans, conveyor belts, and electric vehicles

• Pumps are used in applications like water circulation, oil refinin
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Q1. A 22 kw AOP motor CT cable burn again and again what is the reason ?
Ans. 
The repeated burning of a 22 kW AOP motor CT cable may be due to overloading, short circuits, poor insulation, or incorrect cable sizing.
• Check for overloading of the motor causing excessive heat in the cable

• Inspect for short circuits in the motor or the wiring

• Ensure proper insulation of the cable to prevent overheating

• Verify if the cable size is appropriate for the motor's power requirements
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Q2. When CT of AOP motor is bypassed then what effect on the motor ?
Ans. 
Bypassing the CT of an AOP motor can lead to overcurrent and damage to the motor.
• Bypassing the CT can result in the motor drawing excessive current.

• This can lead to overheating of the motor windings.

• Overcurrent can cause damage to the motor components.

• It can also pose a safety risk due to potential electrical faults.
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Q1. Tell about ur current company and salary
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Q1. Technical round with concerned HOD
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Simple aptitude and reasoning test

Q1. All kind of machine related questions
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Q2. We have to answer all kind of qustion
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Q1. Previous work. Electrical technical skill. Administration skill. Audit doccuments.
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Q2. Communication skill.
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Q1. Electrical machines type
Ans. 
Electrical machines are devices that convert electrical energy into mechanical energy or vice versa.
• Types include electric motors, generators, transformers, and alternators

• Electric motors convert electrical energy into mechanical energy to perform work

• Generators convert mechanical energy into electrical energy

• Transformers transfer electrical energy between circuits

• Alternators convert mechanical energy into alternating
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Q2. Power system working
Ans. 
Power system working involves generation, transmission, distribution, and utilization of electrical energy.
• Power generation from sources like coal, hydro, nuclear, solar, wind, etc.

• Transmission of power through high voltage lines to substations.

• Distribution of power to homes and businesses through transformers and distribution lines.

• Utilization of power by various electrical devices and appliances.

• Monitoring and contro...read more
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Q3. Power electronics components
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Q1. How this problem solving?
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Q2. How to deal this problem
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