With the increasing working experience of industrial plugs as far away as Asia, the characteristics of industrial plug design schemes are slowly improving. CEE connector CEE standard industrial plug socket is an explosion-proof socket, and the temperature is limited below 32 degrees. The power socket has one or more seats into which circuit wiring can be inserted, through which various wiring can be inserted to facilitate connection with other circuits. Industrial plugs are suitable for industry, generally divided into 3-core, 4-core, 5-core, etc. The current is generally divided into 16A, 32A, 63A, 125A, 250A, 420A, etc., and the protection level can be divided into IP44 and IP67, which are relatively conventional. Generally, it is used with industrial sockets and industrial connectors. Here, the development trend of industrial plugs in the past two years is outstanding, and it occupies a large market share in China's industrial technology sales market. Industrial plugs are some large and medium-sized outdoor power distribution equipment selected by many people and some large and medium-sized mechanical equipment required by industrial production. Everyone's standard working voltage model in China is 380v. They use industrial plugs and industrial plugs because they have 380 V, 220v and so on, and so on, which are suitable for use in a wide range of fields and so on.What makes it so useful and why do so many people use industrial plugs? Large-story structure is reliable, durable and practical. These three characteristics are also the key reasons why more and more people choose to use industrial plugs.The following are the main manifestations of industrial plug reliability:First, the industrial information socket's chassis color is different, which means different rated output current. For example, dark blue is 220v and red culture represents 380v working supply voltage, etc., so that everyone can realize their independence with simple problems and it is not easy to get confused.Second, it is necessary to cooperate with different power plugs, design different specifications and models of goods, and create one-to-one interfaces to avoid wrong insertion.Thirdly, there is a central pole socket in the power socket that is longer than the grounding protection socket. That will ensure that when plug-in, the ground pole is connected first and the anode is oxidized; When the power supply of the system is turned off, the earth pole can finally get rid of it, which is a risk management situation that can ensure the life quality and safety of workers and prevent students from having direct electric shock accidents.Fourthly, in order to better ensure that the body is not easy to touch electrical components, we have set different waterproof grades in various natural environment safety applications, and different waterproof grades such as ip44 and ip67 can be used by people in different places.Fifthly, after the industrial production socket plug is connected, in order to better avoid falling off, we also upgraded the maintenance equipment and improved the overall stability of the goods, so as to ensure that the industrial production socket plug falls off in the case of application, causing harm to the work and even to the performance of machinery and equipment.Sixth, we have cable clamping equipment designed by industrial plugs, which can be clamped to the cable sheath, so that its fixation is not easily damaged.And durability. The shell of industrial plug is made of rubber. This raw material has the properties of high compressive strength, impact resistance and no fear of falling or crawling. In addition, vulcanized rubber is not easy to be brittle, which makes industrial plugs durable outdoors. The product has flame retardant grade. The temperature of high temperature resistor can reach about 100 C, which makes its application field very common.Is the ultimate practicality.