Hayat Communication Interview Questions and Answers

Alarm indicating model faulty

• Check for alarm code related to hardware failure

• Look for error messages indicating model malfunction

• Consult system documentation for specific alarm related to model fault

Power elements in telecommunications are components that provide electrical power to various devices and systems in the network.

• Power supplies: Convert AC power from the grid to DC power for devices.

• Batteries: Provide backup power in case of outages.

• Power distribution units (PDUs): Manage and distribute power to different equipment.

• Power over Ethernet (PoE): Delivers power to devices over Ethernet cables.

• Generators: Us...read more

To handle a diesel generator in a desert area for 24/7 power supply, proper maintenance, monitoring, and fuel management are essential.

• Regular maintenance checks to ensure the generator is in good working condition

• Monitoring fuel levels and scheduling timely refills to avoid running out of fuel

• Protecting the generator from extreme weather conditions in the desert

• Having backup generators in case of any failures or break...read more

Automatic mode configurations for generator power on

• Ensure automatic start is enabled in generator settings

• Set up proper communication between generator and power source

• Test automatic start functionality regularly to ensure reliability

The alarm that indicates an AC unit is faulty is typically the 'Fault' alarm.

• The 'Fault' alarm is a common indicator of a malfunction in an AC unit.

• Other alarms may include 'Low Pressure', 'High Pressure', 'Compressor Failure', etc.