Sarla Advantech Interview Questions and Answers

Seeking new challenges and opportunities for growth.

• Looking for new challenges and opportunities to learn and grow.

• Desire for career advancement and professional development.

• Seeking a better work-life balance or company culture.

• Relocation or personal reasons.

• Company restructuring or changes in management.

I am responsible for managing the IT infrastructure, overseeing network security, and leading a team of IT professionals.

• Managing IT infrastructure

• Overseeing network security

• Leading a team of IT professionals

Yes, configuring RF devices involves setting up and optimizing radio frequency devices for optimal performance.

• Configuring RF devices involves adjusting settings such as frequency, power levels, and modulation to ensure proper communication.

• Examples of RF devices include routers, access points, and wireless adapters.

• Proper configuration of RF devices is essential for reliable wireless communication and network performa

Materials needed for installing and configuring CCTV include cameras, cables, DVR/NVR, monitor, power supply, and tools.

• Cameras (e.g. dome cameras, bullet cameras)

• Cables (e.g. coaxial cables, Ethernet cables)

• DVR/NVR (Digital Video Recorder/Network Video Recorder)

• Monitor (for viewing footage)

• Power supply (for cameras and DVR/NVR)

• Tools (e.g. drill, screwdriver)

Yes, I have knowledge about firewall devices.

• Firewall devices are used to monitor and control incoming and outgoing network traffic based on predetermined security rules.

• They can be hardware-based or software-based.

• Examples of firewall devices include Cisco ASA, Palo Alto Networks, and Fortinet.

• Firewalls can be configured to block certain types of traffic, such as specific websites or protocols.

• They are essential for n...read more

There are two main types of switches used in networking for LAN network and CCTV network: managed switches and unmanaged switches.

• Managed switches offer more control and features, such as VLAN support and Quality of Service (QoS) settings.

• Unmanaged switches are simpler and easier to set up, but offer less customization and control.

• Examples of managed switches include Cisco Catalyst series and HP ProCurve series.

• Example...read more

Pump head loss calculation parameters include friction loss, elevation change, velocity head, and fittings.

• Friction loss due to pipe roughness

• Elevation change between inlet and outlet

• Velocity head due to fluid velocity

• Losses from fittings like elbows, tees, and valves

AHU components refer to the various parts of an Air Handling Unit that work together to regulate and circulate air in a building.

• Filters - to remove dust and particles from the air

• Coils - for heating or cooling the air

• Fans - to circulate the air

• Dampers - to control the flow of air

• Humidifiers/dehumidifiers - to adjust the humidity levels

Centrifugal blowers are commonly used in AHUs for their efficiency and ability to handle high volumes of air.

• Centrifugal blowers are preferred for AHUs due to their ability to handle high volumes of air efficiently.

• They are more energy efficient compared to other types of blowers.

• Examples of centrifugal blowers commonly used in AHUs include forward curved, backward inclined, and airfoil designs.

Primary pump is the main pump responsible for the majority of the pumping work, while secondary pump is a backup pump used in case the primary pump fails.

• Primary pump is the main pump in a system, while secondary pump is a backup pump.

• Primary pump is responsible for the majority of the pumping work, while secondary pump is used only when needed.

• Examples: In a heating system, the primary pump circulates hot water throug...read more

AHU valve connection refers to the connection of valves in an air handling unit for controlling the flow of air.

• AHU valve connection is essential for regulating the flow of air in an air handling unit.

• Valves are typically connected to the AHU ductwork to control the amount of air entering or exiting the unit.

• Properly connected valves ensure efficient operation of the AHU system.

• Examples of AHU valves include damper val

Chilled water pipe size requirements depend on flow rate, pressure drop, material, insulation, and system design.

• Flow rate: Determine the required flow rate of chilled water in the system.

• Pressure drop: Calculate the pressure drop to ensure efficient operation.

• Material: Select appropriate pipe material based on temperature and pressure requirements.

• Insulation: Insulate the pipes to prevent heat gain or loss.

• System desi...read more

The chiller connection refers to the method by which a chiller unit is connected to a building's HVAC system.

• Chiller connection typically involves piping to transport chilled water from the chiller to the building's air handling units.

• The connection may also include electrical wiring for power supply and control signals.

• Proper chiller connection is crucial for efficient cooling and proper functioning of the HVAC system