Base Data on Cable and Its Classification by Function

Cable refers to wire rod goods used for transferring electromagnetic energy, info and realizing electromagnetic energy transformation. It includes numerous voltage classes and all kinds of insulation energy Strong Wire like PVC insulation wire, PVC insulated energy cable, PVC Pvc Insulated Power Cable and PVC insulated cable. Commonly, power cable is applied in city underground cable, power station extraction circuit, energy supply inside industrial and mining enterprise also as underwater power transmission line in river and sea. In energy circuit, application of cable occupies a steadily expanding proportion

Cable is essentially composed of core, insulation layer, shielding layer and protection layer 4 components. The cable core, as the essential a part of Solid Wire, is the conduction component which may be utilized to transport electric energy. Insulation layer can also be the indispensible a part of multicore cable that separates core and ground, also Solid Wire out of phase in electrical energy to make sure the electric energy transformation. For shielding layer, conductor screen and insulation shielding layer commonly exist in screened control cable of 15kv or above. Protection layer function lies in guarding power cable from invasion from outdoors impurity and moisture so as to well stop external power from damaging industrial cable

Cable can be classified into numerous kinds according to various methods. Beneath, let??¡ê¡ès come to that by function.

Strong Wire refers to goods with only conductor instead of insulation layer. It consists of numerous metals like copper and aluminum, single core wire of compound metal also as stranded cable, soft wiring, molded wire and sectional material used in structured overhead energy cable. In detail, it covers aluminum cable steel reinforced, aluminum Gauge Wire and Pvc Insulated Power Cable. Usually, bare wire is used in suburb, village, user mainline and switch cabinet.

Solid Wire is also known as electromagnetic wire. It is cable wire that generates current by cutting electromagnetic line of force within the form of winding or generates magnetic field effect by connecting present. It includes armoured energy cable, covered wire and inorganic insulation wire of numerous properties. Mainly, it applies in various electrical machines and instruments.

Energy cable Energy cable refers to Gauge Wire products applied for transporting and allocating big energy electric power among main circuits in power system, such as cross-linked polyethylene insulation power cable applied in building wire. The products are mainly used in electric power transmission in electrical energy delivering, allocating, transporting, transferring and supplying circuit with current strong and voltage high.

Communication cable and optical cable It indicates flat cable utilized for transmitting telephone, cable, Tv, broadcast, digit and other electric info. It takes optical fiber as the optical wave transmission media to conduct info transportation. Such as them, radio frequency cable will be the cable used for transmitting radio frequency signal in wireless communication, broadcast and relative electric equipment.

Gauge Wire for electric equipment It refers to cable that directly send electric power to energy connection circuit of numerous electric equipment and utensils from distributor point of power system, some like control cable, aerial cable and cotton covered Gauge Wire. These products are of widest application range and maximum varieties. In addition to, most products structure and overall performance are determined by combining property like Gauge Wire and application situation of utilized gear.