Adani Green Energy Senior Electrician Interview Questions and Answers

Q1. FULL FORM OF MCB
Ans. 
MCB stands for Miniature Circuit Breaker.
• MCB is an electrical switch that automatically protects an electrical circuit from damage caused by overload or short circuit.

• It is a type of circuit breaker that is commonly used in residential and commercial buildings.

• MCBs are designed to trip and disconnect the circuit when excessive current flows through it, preventing damage to the electrical equipment and wiring.

• They are c...read more
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Q2. What is a potential transformer?
Ans. 
A potential transformer is a type of instrument transformer used to measure voltage in high voltage systems.
• It is also known as a voltage transformer.

• It steps down the voltage to a lower level suitable for measurement or protection.

• Potential transformers are commonly used in power systems for metering, relaying, and control purposes.

• They provide accurate voltage measurements and isolate the measuring instruments from h...read more
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Q3. How many windings are used in auto transformer?
Ans. 
The number of windings used in an auto transformer can vary depending on the specific application.
• Auto transformers can have a single winding or multiple windings.

• In a single winding auto transformer, the primary and secondary windings are connected together.

• In a multiple winding auto transformer, there are separate primary and secondary windings.

• The number of windings determines the voltage transformation ratio of the...read more
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Q4. Full form of SWG ?
Ans. 
SWG stands for Standard Wire Gauge.
• SWG is a standardized system for measuring the diameter of wire.

• It is commonly used in electrical and electronic industries.

• SWG is also known as British Standard Wire Gauge (BSWG).
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Q5. By what is the speed of turbine controlled?
Ans. 
The speed of a turbine is controlled by adjusting the flow of steam or water.
• The speed of a turbine can be controlled by adjusting the flow rate of the working fluid, such as steam or water.

• By increasing or decreasing the flow rate, the turbine's speed can be increased or decreased accordingly.

• This control mechanism allows for efficient operation and optimization of power generation systems.

• For example, in a steam turb...read more
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Q1. What is the purpose of an uninterruptible power supply (UPS)?
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Q2. What is a substation?
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Q1. What is a relay?
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Q1. Loop checking &brekars & really ref 615 &rem620 settings all working electrical work
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Q1. What is 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, wrapped around a core.

• Step-up transformers increase voltage levels, while step-down transformers decrease voltage levels.

• Transf...read more
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Q2. Electrical safety rule
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Q1. Qualification is
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Q2. Daital and place
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Q1. Machine , power system , transmission and distribution
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Q2. Machine , plc scada microprocessor
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Q1. Machine power system transmission and distribution
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Q2. General knowledge, current affairs
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Q3. Technical questions electrical and electronics engineering
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Q4. Good communication, skills development
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Machine , transmission and distribution

Q1. Motor Coniction and cabal gland
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Q2. Motor coniction lighting cables gland
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Q1. Where do you see yourself in 5 years?
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Q1. Solar power konsi anargy ganarate karti hr
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Q2. Solar power reneble energy he ya non renewable energy he
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Q3. Renewble energy he he
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