L&T Power Draughtsman Mechanical Interview Questions and Answers

I am actively involved in community service and sports.

• Volunteer at local food bank

• Coach youth soccer team

• Participate in charity runs

• Attend fitness classes at gym

I want to join NTPC because of its reputation as a leading power company and its commitment to sustainable development.

• NTPC is a well-established and respected company in the power sector

• I am impressed by NTPC's focus on sustainable development and renewable energy

• I believe that working at NTPC will provide me with opportunities for professional growth and development

• I am excited about the prospect of contributing to N...read more

Private companies may prioritize profit over public health and safety.

• Private companies may cut corners to save costs

• Private companies may not have the same level of accountability as public entities

• Public entities are responsible for protecting the health and safety of all citizens, not just those who can afford it

Our company focuses on other industries with higher growth potential.

• IT sector is highly competitive and saturated

• Other industries have higher growth potential

• Our company has expertise in other industries

• Diversifying our portfolio reduces risk

Mounting refers to the process of attaching or fixing something in a specific position, while accessories are additional items that enhance or complement the main object or system.

• Mounting involves securing or affixing an object to a surface or structure.

• Accessories are optional components that provide added functionality or aesthetic appeal.

• Mounting is typically a permanent or semi-permanent attachment, while accessor...read more

A single line diagram is a simplified representation of a power system.

• A single line diagram shows the electrical components of a power system in a simplified manner.

• It is used to understand the flow of power and to identify potential problems.

• It includes generators, transformers, transmission lines, distribution lines, and loads.

• Each component is represented by a symbol and connected by lines to show the flow of power...read more

Voltage compensation at load centre

• Voltage drop occurs in the distribution system due to the resistance of the conductors

• Voltage compensation is done to maintain the voltage level at the load center

• Methods of voltage compensation include tap changing transformers, voltage regulators, and shunt capacitors

To increase voltage for running tubewell when voltage is low, use a voltage booster or stabilizer.

• Use a voltage booster or stabilizer to increase voltage

• Check for any loose connections or damaged wires

• Ensure the tubewell motor is not overloaded

• Consider installing a capacitor bank to improve power factor

• Consult with an electrician if necessary