What is the function of the cable terminator?
【Abstract】Anyone who is engaged in the power cable industry should know that the cable terminal is a combination of waterproof, stress control, shielding, and insulation, and has good electrical and mechanical properties. It can be used for a long time under various harsh environmental conditions. So what is the function of the cable terminal? |
Anyone who is engaged in the power cable industry should know that the cable terminal is a combination of waterproof, stress control, shielding, and insulation, and has good electrical and mechanical properties. It can be used for a long time under various harsh environmental conditions. So what is the function of the cable terminal? The following article will introduce to you
First of all, it acts as an insulation, and secondly, the cable terminal also acts as waterproof, stress control and shielding. The cable termination has good electrical and mechanical properties, so it can be used for a long time in various harsh environments. It also has the advantages of light weight and easy installation. The main application sites are various industries such as power, petrochemical, metallurgy, railway port and construction.
The function of the cable terminal head is also divided into low voltage and high voltage to be specific. In fact, where is the low voltage belt? The function of the terminal head is mainly the insulation, sealing and so on mentioned above. High-voltage cable terminals should be discussed separately, because high-voltage cable terminals are divided into indoor and outdoor. Of course, the difference between indoor high-voltage cable terminals and low-voltage cable terminals is mainly in the voltage resistance level.
In addition, cable terminations function. The outdoor one has an umbrella skirt, which can block the rain and increase the insulation gap. The two indoor ones do not have an umbrella skirt. Indoor cable terminations cannot be used outdoors, because there is no waterproof umbrella skirt, and the insulation is not enough in rainy weather. Outdoor cable terminations can be used indoors. Insulated solder joints can be effectively protected.
The cable terminal is mainly used to connect one end of the cable with other devices; if you want to connect one end of two cables into a cable line, you need to use the cable intermediate joint, the cable intermediate joint and the cable terminal are collectively referred to as the cable head . The main function of the cable head is to seal the cable. Because both ends of the cable are sealed when they leave the factory, but they must be cut open when they are in use, which will destroy the original seal. At this time, a cable head is needed to assist in realizing its function.
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