|
Wires when bonded, braided or twisted together in order to form a single unit, to perform various jobs, are termed as a Cable. Wire ropes or cables are used in mechanics for hauling, towing and lifting loads, In addition to that electrical industries used various types of cables for carrying electricity. Manufacturing Cables generally contain three major parts which include the protective jacket, insulation and the conductors. Manufacturers consider various important factors while making these cables. The thickness of the insulating material depends upon the working voltage, the cross section of the conductor depends upon the current carrying capacity and composition of the protective jacket depends upon various environmental factors. The manufacturers use quality raw materials and latest tools to manufacture these cables. They have trained professionals who check these raw materials and monitor the entire manufacturing process. Covering Most of the power cables which are used for overhead connection hardly have any type of covering. Other type of cables might have metal or plastic sheath and these covers protect the cables from chemical vapors, high temperature, underground conditions and from water and sunlight. The cables which are used for distribution of huge amount of electricity are insulated with paper and oil and the oil is generally kept under pressure in order to prevent partial discharge within the insulation. Most of the high voltage cables are covered by polyethylene to provide insulation. Types and uses For towing, hauling and lifting, wires which are made from steel and wrought iron are used. There are cables which are used for carrying information from one device to another and are popularly known as networking cabling. These cables are classified as Coaxial cables, Fiber Optic cables, STP and UTP cable. The twisted type of Cable is available in two different varieties, unshielded and shielded and these are noted for their specific characteristics. RJ-45 is used as connector for cabling of unshielded variety and this particular variety is susceptible to electrical and radio frequency interference. One can choose from thick and thin coaxial cables where there is high degree of interference, as these cables have copper conductors insulated with a plastic layer and blocks any type of interference. The most popular type of cables which are used in various industries for transferring data is the fiber optic cables. This type of Cable has a glass core which is generally surrounded by various protective layers to transmit uninterrupted signals over long distances. Purchasing One can purchase these items directly from the distributors, wholesalers and manufacturers at a reasonable price. Before choosing these cables one should always check the materials from which these are made as the quality of the material determines the cost of these products. All information about wide array of Cable, Cable Accessories are available in the internet. Persons interested can browse through the internet for more information. Cable Manufacturing Companies Telecommunication Cables Companies
Related Articles -
Cable Companies, Telecommunication Cable Companies,
| 
