Deer Smart Interview Questions and Answers

FLP cable stands for Flameproof cable, which is designed to prevent the propagation of fire along the cable.

• FLP cables are commonly used in hazardous environments where there is a risk of fire or explosion.

• They are constructed with special materials and insulation to prevent the spread of flames.

• FLP cables are often used in industries such as oil and gas, chemical plants, and mining.

• Examples of FLP cables include those...read more

FRLS cables are not used in place of FLP cables due to differences in their fire safety properties and applications.

• FRLS cables are Flame Retardant Low Smoke cables designed to reduce the spread of fire and emit less smoke when burned.

• FLP cables are Flameproof cables designed to contain any explosion within the cable, making them suitable for hazardous environments.

• The choice between FRLS and FLP cables depends on the ...read more

FLP cables are used in hazardous environments where there is a risk of explosion due to flammable gases or vapors.

• Used in oil refineries

• Chemical plants

• Pharmaceutical manufacturing facilities

• Gas processing plants

HRC fuses are high rupturing capacity fuses used for high fault current protection, while MCBs are miniature circuit breakers used for overload and short circuit protection.

• HRC fuses are designed to handle high fault currents and provide protection against short circuits.

• MCBs are used for overload and short circuit protection in low voltage electrical circuits.

• HRC fuses have a higher breaking capacity compared to MCBs.

• ...read more

Lightning protection functions to safeguard structures and electrical systems from the damaging effects of lightning strikes.

• Redirects lightning strikes away from structures

• Prevents electrical surges and fires

• Protects sensitive equipment and electronics

• Ensures safety for occupants and workers

• Reduces the risk of structural damage and collapse

Lightning protection is provided in cable tray to prevent damage to electrical equipment and ensure safety.

• Lightning protection in cable tray helps divert lightning strikes away from the cables and equipment.

• It reduces the risk of electrical surges and voltage spikes caused by lightning.

• By providing a path of least resistance, it helps dissipate the electrical energy from lightning strikes.

• It protects the cables, preve...read more

The function of a battery in a dug is to provide electrical power for various equipment and systems.

• The battery supplies electrical energy to power the dug's electrical systems.

• It serves as a backup power source in case of a power outage.

• The battery can be used to start the dug's engine.

• It powers essential equipment such as lights, communication devices, and control systems.

• The battery may also be used to store energy ...read more

Safety training is given before work to ensure the well-being of employees and prevent accidents.

• Safety training helps employees understand potential hazards and how to mitigate them.

• It promotes a culture of safety and helps create a safe working environment.

• Training ensures employees are aware of safety protocols and procedures.

• It reduces the risk of accidents, injuries, and property damage.

• Safety training also helps ...read more