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Explanation of the structure of the connection slot of the terminal block

  Terminal block is connected device for industrial electric field frequency, due to the use of a variety of environment, terminal blocks need to meet all kinds of electrical equipment, different environment and standard, splicing groove, reinforcement screws, tags and preventingerrors plug-in terminal structure came into being.

Splicing slots to meet the needs of different numbers


  The terminal number is usually between 2-24 bit, our company will be in the terminal slot can be injection molded case outside the mosaic mosaic at the time of production, the terminal will have a groove on both sides of a convex groove, such as: the combination of a groove groove splice can two terminal side and another three terminal the child raised to become a five terminal. The need for a number of power supply terminal row, while the motor and other instruments and equipment on the need for two bits of the three bit less terminal row, splicing slot to meet this demand.


  The screw can be used to prevent vibration of the terminal


  Usually in the plug type, spring type and fence type terminals will have the type of reinforced screw, Jie Jie electrical terminal model with the letter "M" is a reinforced screw, also said "flange". The screw is the screw nut which is fixed at both ends of the terminal.


  With the continuous expansion of the scope of application of the conventional terminals, the extreme electrical connection environment has also put forward stricter requirements for the use of the terminal. For example, in the non static environment, to meet the requirements of dynamic working environment for terminal electrical connections or signal communication, while the conventional pluggable terminal blocks will occur occasionally bad or even fall off, it will bring some security risks to the system. In view of this, the connector technical staff to design a screw - type terminal, in the plastic parts on the basis of fixed points to increase the stability of the screw fixation, which is a good way to avoid the possible problems. Moreover, only increasing the fixed screws at both ends will not increase the workload of wiring.


  Also note that the reinforcement screw flange is matched, not solely by the plug or socket with screw flange structure and the other one is not this structure, which makes the effect of reinforcement screw cannot be displayed. Another characteristic is that it can protect the tab and prevent tab position poor in a large extent, at the same time, this design can ensure the socket socket can be inserted into the correct matrix.


  In addition to the splicing slot, reinforced screws, the United States and the Czech Republic as a terminal manufacturer of electrical wiring terminals and other functions such as error proofing. Conform to the trend of the market, to meet customer requirements is the consistent purpose of the Czech Republic electric.


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