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Ocak 17, 2020WHAT IS CPR?
Ocak 17, 2020Cable
High current or weak current used in both the cores and the outside of the electrical current is insulated against the metal conductors in the wire. The conductors in the cable are usually made of aluminum or copper. These wires in the cable may be in the form of a single wire or a braid formed of wires. If aluminum is used as a conductive material in high current cables, it must be 1/2 diameter larger than copper to conduct the same current. If stronger cables are required, they are reinforced with a steel braid. steel braided cables are preferred in high voltage lines due to their structure.
Weak current cables are preferred in places where there is no high voltage. Examples include coaxial cables, cctv camera cables, intercom cables, cord cables, telephone cables, pur cables, data lan cables, ring wires, fire alarm cables, digital cables, control and control cables, industry 4.0 cables, fe180 ph120 It can be exemplified. Since low currents pass through these cables, they are considered as weak current cables.
Coaxial cables are generally used as distribution cables in indoor CATV and CTV systems and as connection cables in SATV satellite systems where low attenuation is required. , rg214 cable, rg58 cable are examples.
CCTV cables are composite cables that provide the transmission of video, audio, alarm and power signals in closed circuit camera systems. Examples of these cables are mini coax cable and mini u4 cable.
Intercom cables are used in internal communication, internal communication, audio and intercom systems. Examples of these cables are dt4, dt8, dt12, dt13 cables. cu cable can be given as an example.
Telephone cables are used in telephone, switchboard and subscriber distribution in indoor installations. Examples of these cables are pdv, pdv-k, pdh, hbh cables.
Pur cables are those which provide long service life thanks to durable PUR under difficult operating conditions, stress and stress environments. Examples of these cables are YSLYC11Y, LIYC11Y, 11YSLC11Y, 11YSL11Y, YSL11Y, LIY11Y cables.
Data lan cables are used in offices and buildings whose terminals are used extensively in computing systems. Examples of these cables are cat5e, cat6, cat7, cat8 cables.
Fire alarm cables are used in control panels, detectors, pushbuttons and field control modules in the fire alarm system for the transmission of signals and data in the internal environments. -hh, j-yy cable are examples.
Signal control cables are used as signal transmission cables in internal environments. Especially used in industrial electronics, indoor communication, voice and security systems. Examples of these cables are LIH (St) CH, LIY (St) example.
Industry 4.0 cables are used in robotic industry in industrial systems. Examples of these cables are PROFINET, PROFIBUS, LOADCELL, EIBBUS, RS-485 cables.
Control cables are used in places where there is interference and electromagnetic interference and in instrument and control engineering. Examples of these cables are H05VVC4V5-K, H05VV5-K, YSLYCY, HSLHCH, YSLY, HSLH cable.
