Stranded wire is composed of a number of small gauge wire bundled or wrapped together to form a larger conductor. Stranded wire is more flexible than solid wire of the same total cross-sectional area. Stranded wire tends to be a better conductor than solid wire because the individual wires collectively comprise a greater surface area. Stranded wire is used when higher resistance to metal fatigue is required.
CCTV Cable and Wire are used in all applications of CCTV to connect CCTV cameras to the CCTV Digital Video Recorder. The CCTV Cable and Wire used will depend on the application. The cables are used used for recording both audio and video. CCTV Audio cables are equiped with a small microphone in a in-line configuration or connection similar to that of your CCTV camera.
Coaxial cable is a type of cable that has an inner conductor surrounded by a tubular insulating layer, surrounded by a tubular conducting shield. Many coaxial cables also have an insulating outer sheath or jacket.
LAN cables are the means with which you can connect computers to a network, hence it is termed LAN cable or Local Area network cable. The cables are mostly used in office buildings and in any other company that has several computers.
Submersible Cables are designed for usage in wet ground or under water. It is a specialized product that are used in a deep well or in similarly harsh conditions. The cable needed for this type of application must be extremely durable as the installation can be extremely restrictive as well as hostile. The shape and size of the submersible cable can vary based on the usage and preference. They are made in single or multiple conductor types.
HT Cables are High Tension Cables or High Voltage cable. This is used for electric power transmission at high voltage. A cable induces a conductor and insulation and is suitable for being run underground or underwater. This is in contrast to a conductor which does not have insulation.