As an important part of modern industrial automation, computer control cables are widely used in various control systems. With Industry 40 and the continuous development of intelligent manufacturing, the demand and requirements for computer control cables are getting higher and higher. This article will ** the characteristics, applications and development trends of computer control cables to help readers better understand this field.
Features of computer control cables.
1.High reliability: The signal transmission quality of the computer control cable is high and the transmission speed is fast, which can ensure the stability and reliability of the control system.
2.Strong anti-interference ability: The computer control cable adopts special shielding technology and twisted pair structure, which can effectively suppress electromagnetic interference and signal attenuation, and ensure the transmission quality and stability of the signal.
3.A variety of specifications and models: There are a variety of specifications and models of computer control cables, which are suitable for different control systems and application scenarios, and can be selected according to actual needs.
4.Easy installation: The connectors and terminals of computer control cables have the characteristics of standardization and generalization, easy installation and easy maintenance.
1. Product description
This product is suitable for connecting cables for electronic computers and automation equipment with rated voltage of 500V and below, and has high requirements for anti-interference. The cable ground core is insulated with K-type B low-density polyethylene with oxidative aging resistance. Polyethylene has high insulation resistance, good withstand voltage, dielectric coefficient and dielectric loss are less affected by temperature and frequency, which can meet the requirements of transmission performance and ensure the service life of the cable.
In order to reduce the mutual crosstalk and external interference between the circuits, the cable adopts a shielding structure, and the shielding requirements of the cable are, according to different use occasions, respectively: twisted combined shielding, twisted combined shielding of the cable, and the total shielding after the combined shielding of twisted pairs. There are three kinds of shielding materials: copper wire, copper tape, aluminum foil and plastic composite tape. The shielding pair and the shielding pair have good insulation performance, and if there is a potential difference between the shielding pair and the shielding pair in the use of the cable, it will not affect the transmission effect of the signal.
2: Model name
JKVVP copper conductor PVC insulated and sheathed copper wire or tinned copper wire braided shielded computer control cable.
JKVVRP copper conductor PVC insulated and sheathed copper wire or tinned copper wire braided shielded computer control flexible cable.
JKVVP3 copper conductor PVC insulated and sheathed aluminum-plastic composite tape wrapping shielded computer control cable.
JKVVRP3 copper conductor PVC insulated and sheathed aluminum-plastic composite tape wrapping shielded computer control flexible cable.
JKVVP2 copper conductor PVC insulated and sheathed copper tape wrapping shielded computer control cable.
JKVVRP2 copper conductor PVC insulated and sheathed copper tape wrapping shielded computer control flexible cable.
JKVPVP copper conductor PVC insulated and sheathed copper wire or tinned copper wire braided split screen main screen computer control cable.
JKVPVRP copper conductor PVC insulated and sheathed copper wire or tinned copper wire braided split screen main screen computer control flexible cable.
JKVP3VP3 copper conductor PVC insulated and sheathed aluminum-plastic composite tape wrapping split screen main screen computer control cable.
JKVP3VRP3 copper conductor PVC insulated and sheathed aluminum-plastic composite tape wrapping split screen main screen computer control flexible cable.
JKVP2VP2 copper conductor PVC insulated and sheathed copper-plastic composite tape split screen copper tape total screen computer control cable.
JKVP2VRP2 copper conductor PVC insulated and sheathed copper-plastic composite tape split screen copper tape main screen computer control flexible cable.
Applications of computer-controlled cables.
Computer control cables are widely used in various control systems, such as industrial automation, smart home, smart transportation, etc. Here are some specific application scenarios:
1.Industrial automation: In the field of industrial automation, computer control cables are used to transmit various control signals, such as PLC, DCS, robots and other equipment. It enables remote control and monitoring of equipment, improving production efficiency and equipment reliability.
2.Smart home: In the field of smart home, computer control cables are used to transmit control signals from various smart devices, such as lights, air conditioners, curtains, etc. It can realize the centralized control and intelligent management of home equipment, and improve the convenience and comfort of life.
3.Intelligent transportation: In the field of intelligent transportation, computer control cables are used to transmit signals from various sensors and controllers, such as traffic lights, surveillance cameras, traffic flow monitoring, etc. It can realize the intelligent management and scheduling of transportation facilities, and improve traffic efficiency and safety.