ReGen Powertech Electrical Maintenance Supervisor Interview Questions and Answers for Experienced

Q1. Testing Technical know-how based on your previous experience
Add your answer

Q1. What are your salary expectations?
Add your answer
Q2. What is your family background?
Add your answer
Q3. Share details of your previous job.
Add your answer
Q4. Why should we hire you?
Add your answer
Q5. Why are you looking for a change?
Add your answer
Q6. Tell me about yourself.
Add your answer

Q1. Basic electrical engineering
Add your answer
Q2. Transmission line transformer electrical wiring etc
Add your answer

Basic information about simens gamesa under knowledge

Q1. Family related and old company behaviour for work . sallary decision
Add your answer

Q1. Wtg working? And yaw drive system operation process.
Ans. 
WTG stands for Wind Turbine Generator. Yaw drive system is responsible for orienting the turbine blades into the wind.
• WTG converts wind energy into electrical energy

• Yaw drive system rotates the nacelle to face the wind

• Yaw drive system consists of yaw motor, yaw brake, and yaw bearing

• Yaw motor receives signals from the controller to rotate the nacelle

• Yaw brake holds the nacelle in position during maintenance or high win
Answered by AI
Add your answer

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 the voltage in an electrical circuit.

• They consist of two or more coils of wire, known as windings, that are wound around a core made of magnetic material.

• The primary winding receives electrical energy from a power source, while the secondary ...read more
Answered by AI
View 1 more answer
Q2. What is rectifier
Ans. 
A rectifier is an electrical device that converts alternating current (AC) to direct current (DC).
• Rectifiers are commonly used in power supplies to convert AC voltage to DC voltage.

• They are made up of diodes, which allow current to flow in only one direction.

• Rectifiers can be half-wave or full-wave, depending on the number of diodes used.

• Examples of rectifiers include bridge rectifiers, vacuum tube rectifiers, and soli
Answered by AI
View 1 more answer

Q1. Taranformer rating ....... KVA MVA HZ
Add your answer
Q2. Ohm low ...........
Add your answer
Q3. Current of unit .......
Ans. 
The question is asking about the current of a unit.
• The current of a unit refers to the amount of electric current flowing through a specific unit or device.

• It is typically measured in amperes (A) or milliamperes (mA).

• The current of a unit can vary depending on the specific device or circuit being discussed.

• For example, the current of a unit could refer to the current flowing through a resistor, a transistor, or a motor...read more
Answered by AI
Add your answer
Q4. Transformers rating in KVA
Ans. 
Transformers are rated in KVA (kilovolt-amperes) to indicate their power capacity.
• KVA stands for kilovolt-amperes, which is a unit of apparent power.

• The KVA rating of a transformer indicates the maximum amount of power it can handle.

• Transformers are available in various KVA ratings to suit different power requirements.

• Higher KVA ratings indicate higher power capacity.

• For example, a transformer with a 100 KVA rating can
Answered by AI
Add your answer
Q5. What is loop law?
Ans. 
Loop law, also known as Kirchhoff's voltage law, states that the sum of the voltages in any closed loop in a circuit is zero.
• Loop law is a fundamental principle in electrical engineering.

• It is also known as Kirchhoff's voltage law (KVL).

• According to loop law, the algebraic sum of the potential differences (voltages) around any closed loop in a circuit is always zero.

• It is based on the principle of conservation of energ...read more
Answered by AI
Add your answer

Q1. What is the Transformer
Ans. 
A transformer is a device that transfers electrical energy between two or more circuits through electromagnetic induction.
• Consists of two coils of wire, known as primary and secondary coils

• Primary coil receives electrical energy and creates a magnetic field

• Magnetic field induces a voltage in the secondary coil, transferring energy

• Used in power distribution, voltage regulation, and electrical isolation
Answered by AI
Add your answer
Q2. Electrical 8 equipment
Add your answer