Akshar Elecinfra Interview Questions, Process, and Tips

Switchyard is a substation that connects power from generators to the grid. Switchgear is the equipment used to control and protect the switchyard.

• Switchyard is a part of an electrical power system that connects generators to the grid

• It is a substation that contains transformers, circuit breakers, and other equipment

• Switchgear is the equipment used to control and protect the switchyard

• It includes devices such as circui...read more

MCR stands for Maximum Continuous Rating and CRP stands for Control Room Panel.

• MCR is the maximum power output that a generator or motor can sustain continuously without overheating or damaging its components.

• CRP is a control panel that allows operators to monitor and control various electrical systems in a facility or plant.

• MCR and CRP are important concepts in electrical engineering and are commonly used in power gen...read more

Zebra conductor is a type of cable used in high-voltage power transmission.

• It is a concentric cable with a central core surrounded by layers of conductive and insulating materials.

• The layers are arranged in a striped pattern, giving the cable its name.

• Zebra conductors are used in high-voltage power lines to reduce corona discharge and improve efficiency.

• They are also used in underground power transmission systems.

• Zebra...read more

Earthing is necessary in switchyards to protect equipment and personnel from electrical hazards.

• Earthing provides a low resistance path for fault currents to flow, preventing damage to equipment and reducing the risk of electrical shock to personnel.

• It helps to maintain the potential of the equipment at zero volts, preventing the buildup of static electricity.

• Earthing also helps to reduce electromagnetic interference (...read more