The screw of industrial plug socket is too loose and the wrong cable is selected.
author: FLY-DRAGON ELECTRIC
2023-02-28
What should I do if the screws on the terminals of industrial plugs and sockets are too loose?
For power sockets where the industrial plug cannot reach the rated voltage, the cable sleeve of the industrial plug socket can only use the cable with inevitable diameter limitation. If the diameter of the cable is too small, the sealing performance of cracks can not be improved, thus achieving the effects of pollution prevention and moisture prevention. What should I do if the screws on the terminals of industrial plugs and sockets are too loose?
The adjacent terminals of industrial plug or industrial socket and wiring have been locked by screws. If we don't pay attention, the screws are too loose, which will easily cause arcing or increase the resistance of industrial plugs and transmission circuits.
If it is more serious, the terminal will become hot and damage the power information industry socket. During the whole system disassembly process, especially in the stress analysis parts such as industrial socket and industrial plug shell, industrial socket and power module industrial socket, the rear lock is too loose, which is easy to loosen or disconnect during the whole data insertion process, and may even lead to some screw holes being broken.
Wrong cable selection for industrial plug and socket.
When installing and using industrial plugs and sockets, various problems will appear, which will endanger the use. Roman industrial plug manufacturers summarize the cable selection errors of industrial plugs and sockets.
For power sockets where the industrial plug cannot reach the rated voltage, the cable sleeve of the industrial plug socket can only use the cable with inevitable diameter limitation. If the diameter of the cable is too small, the sealing performance of cracks can not be improved, thus achieving the effects of pollution prevention and moisture prevention.
Industrial plugs and sockets, especially outdoors, precipitation is likely to scare the inside of the cable, damage the insulation, and easily conduct electricity or short circuit. The skin of the cable is peeling off too long, not the cable sheath, but only two copper-core cables. The cable is easily damaged or the clip is too loose. If the cable breaks, please turn off the power supply in a short time, otherwise the short circuit fault will continue to occur. In addition, there are two copper-core cables outside the cable sheath, which cannot be sealed.
Using several cables or several cables is also effective, which will lead to the same problem. Similarly, the connection between industrial plugs and RF neighbors must be cables with the required diameter, and two single-core cables shall not be replaced at will.