Indosolar Interview Questions and Answers

They are very good person and friendly and questions was very easy thanks

Q1. How many types are insulation?
Ans. 
There are several types of insulation, including fiberglass, cellulose, foam, and mineral wool.
• Fiberglass insulation is made of tiny glass fibers and is one of the most common types used in homes.

• Cellulose insulation is made from recycled paper and treated with chemicals to resist fire and insects.

• Foam insulation comes in various forms such as spray foam, rigid foam, and foam boards.

• Mineral wool insulation is made from...read more
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Q2. Insulation tools name
Ans. 
Some common insulation tools include insulation knives, tape measures, staplers, and caulking guns.
• Insulation knives are used to cut insulation materials to size.

• Tape measures are essential for accurately measuring and cutting insulation.

• Staplers are used to secure insulation in place.

• Caulking guns are used to apply sealants and adhesives for insulation.

• Other tools may include insulation saws, shears, and gloves for pr
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Interview elicits interpretations of the world

Q1. All testing parameters
Ans. 
Testing parameters refer to the specific conditions and variables used in conducting experiments or analyses.
• Testing parameters include factors such as temperature, pressure, pH, concentration, and time.

• These parameters are crucial in determining the accuracy and reliability of test results.

• For example, in a chemical reaction, the temperature and concentration of reactants are important testing parameters.

• Adjusting tes...read more
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Q2. Job responsibility
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Q3. Manpower management
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Q1. Are you interested to work with us ? Can you relocate ? What are your qualifications ? Any work experience ?
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Q1. 1. What do you know about transmission ? 2. How a power plant works ? 3. How power is generated ? 4. How is power supplied to customers ? 5. What are sub stations ? 6. Mention some equipment , devices used...read more
Ans. 
This question is related to electrical engineering and power transmission.
• Transmission refers to the movement of electrical energy from power plants to substations.

• Power plants generate electricity by converting various energy sources like coal, natural gas, or nuclear energy into electrical energy.

• Power is generated through the process of electromechanical conversion, where mechanical energy is converted into electric...read more
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Q1. 1. Salary Expectations 2. How many days will you take to join if selected ? 3. Why you left the previous org ? (if any )
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Q1. Relay Gradation
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Q2. Transformer protection
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Q3. Meter testing as per IS standard
Ans. 
Meter testing as per IS standard involves verifying the accuracy and functionality of meters used for measuring electricity, water, gas, etc.
• Meter testing should be conducted in accordance with the relevant IS standard (e.g. IS 13779 for electricity meters).

• Testing involves checking the accuracy of the meter readings under various load conditions.

• Calibration of the meter should be done periodically to ensure accurate m...read more
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Q1. Differential relay configuration & Testing
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Q2. Distance relay configuration and Testing
Ans. 
Distance relay configuration involves setting the relay to operate based on the distance of a fault from the relay location.
• Distance relay settings include reach, time delay, and pickup values.

• Testing involves injecting a fault at a known distance and verifying the relay operates within the set parameters.

• Secondary injection testing can be used to simulate fault conditions for testing purposes.
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Q3. Cable Fault location finding
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Q1. General interview
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Q2. Resume analysis
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Q1. Design Assessment review
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Q2. Brochure design
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Q1. Salary negotiation
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Q1. All about Electrical Engineering
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Q2. All about Company description
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Q1. All about Electrical Engineering
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Q1. Job Location and Salary Negotiation
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Q1. It was a final VP round.
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