Light Current Low Current Systems for Electrical Power Engineering

Learn about fire alarm, MATV, telephone, data, CCTV, and sound systems for electrical power engineering.
What are you going to learn in this course?
In Fire Alarm System
Components of the fire alarm system.Sensors and detectors as smoke, heat, multidetector,..etc used in a fire alarm system.Outputs of the fire alarm system as a bell, strobe light, or horn.Types of modules used in the fire alarm system.Types of fire alarm control panels as conventional, analog addressable, addressable, and wireless.Types of cables used in the fire alarm system.
In CCTV System
Camera selection in CCTV system.Types of the camera according to fixed or movable, resolution, and focal length.Management of CCTV system by using quadrature, multiplexer, matrix switch, and DVR.Different cables used in the CCTV system.
In Telephone System
Types of telephone systems.Components of the traditional telephone system.Cables, outlets, and different frames used in the telephone system.
In Data system
Function of the data system.Data system outlet and different types of cables used.Patch panel, rack, and switches used in the data system.
In MATV system
Components of MATV system.Types of antennas used and frequency.MATV switches, launch amplifier, combiner, and more components.Cables used in the MATV system.
In Sound system
Components of the sound system.Types of speakers used.Selection and function of the power amplifier.Function of attenuator, rack, and matrix switch in sound system.