AvenueCorp Senior Service Engineer Interview Questions and Answers

ELV system stands for Extra Low Voltage system, which includes electrical systems operating at low voltage levels.

• ELV system refers to electrical systems operating at voltage levels below 50 volts AC or 120 volts DC.

• It includes various subsystems such as fire alarm systems, security systems, access control systems, CCTV systems, etc.

• ELV systems are commonly used in buildings, industries, and infrastructure projects.

• The...read more

ELV System stands for Extra Low Voltage System.

• ELV System includes various systems that operate on low voltage such as fire alarm systems, security systems, access control systems, CCTV systems, etc.

• It is used to provide power and control to different electrical and electronic equipment in a building or facility.

• ELV System is essential for safety, security, and automation purposes.

• Examples of ELV systems include interc...read more

The number of core used in network cables for camera communication varies depending on the type of camera and network setup.

• Network cables for camera communication can have different numbers of cores, typically ranging from 2 to 8 cores.

• The number of cores required depends on factors such as the camera resolution, power requirements, and additional functionalities like audio or PTZ control.

• For basic camera communicatio...read more