Amara Raja Group Field Service Engineer Interview Questions and Answers

A motor is an electrical device that converts electrical energy into mechanical energy. There are various types of motors.

• Motors are used in various applications such as industrial machinery, household appliances, and automobiles.

• The most common types of motors are DC motors, AC motors, and stepper motors.

• DC motors are used in applications that require variable speed control, such as electric vehicles and robotics.

• AC m...read more

A generator is a device that converts mechanical energy into electrical energy.

• Generators work on the principle of electromagnetic induction.

• A conductor is rotated in a magnetic field, which induces an electrical current in the conductor.

• The mechanical energy required to rotate the conductor can come from various sources such as steam turbines, water turbines, or internal combustion engines.

• Generators are used in power...read more

1 horsepower is equal to approximately 0.746 kilowatts.

• 1 horsepower (hp) is a unit of power commonly used in the field of engineering.

• 1 kilowatt (kW) is a unit of power commonly used in electrical systems.

• To convert horsepower to kilowatts, multiply the horsepower value by 0.746.

• For example, if you have 2 horsepower, it would be equal to 1.492 kilowatts.