As we all know, ordinary sockets are afraid of water, and as long as they are dipped in water a little, they will lose their original performance. Moreover, people with serious leakage are in danger of electric shock. A switch is arranged between the weatherproof socket resistor and the electromagnetic switch, the fuse and the electromagnetic switch are connected with a power line, the power line is provided with a normally open switch of the electromagnetic switch, and the normally open switch of the electromagnetic switch is connected with the jack. A socket into which one or more circuit wiring can be inserted, through which various wiring can be inserted to facilitate connection with other circuits. Embedded socket is embedded in the integrated communication cabinet, which is a power supply device that provides basic DC power for communication and data equipment in the same cabinet. It also has certain versatility. So this problem bothers people. The best way to protect the socket from water damage is to prevent water from seeping into the socket, thus creating a waterproof power socket.Power outlets are generally used in conjunction with power outlets, that is, one male and one female. According to the international waterproof performance standard, the highest grade of power socket is ip68. Moreover, the waterproof performance of power outlets with different waterproof grades is naturally different. For example, the waterproof grade of ip44 power outlets can only splash at most. To be truly waterproof, you need at least one ip66 grade. The power socket of Ip66 level is not the main power socket of ip86 level, but it can be considered as a waterproof main power supply. Even though it has been sprayed violently from all directions, it still cannot be invaded.We can do such an experiment, that is, put the power socket of IP66 grade into the deep water with the water depth of 1m for continuous soaking. The final result is that the power socket of IP66 grade can hold out for one hour without any water immersion, and still can maintain good performance, which shows that the power socket of IP66 grade has deep internal force. IP66 power outlets are so powerful, not to mention the highest waterproof IP68. Generally, IP66 power outlets are used in humid places like bathrooms, while higher IP68 power outlets are used in more humid places.The sealing principle of the power socket mainly depends on the five sealing rings in the power socket and the sealing pressure given by the sealing rings to completely separate the power socket from the water. Even if the seal expands with heat and contracts with cold, the pre-tightening ability will not be lost, and the excellent waterproof effect can still be maintained for a long time. Under normal circumstances, water molecules will not have any chance to penetrate the power socket under normal pressure. The strong waterproof performance of power socket is not only related to its sealing principle, but also reflected in the structure of water outlet.The biggest difference between the structure of the power socket and the general socket development is that a waterproof box with a lid is added outside the power socket. I don't need to say that everyone understands the function of the waterproof box in this process. In addition, the waterproof box has a small cushion made of china rubber at the place where it contacts with the wall. The rubber cushion culture plays an unavoidable role in waterproof of CEE connectors. In order to effectively prevent from getting wet by rain, many power outlets are specially designed and equipped with an engineering plastic sheath.Power outlets can be divided into outdoor power outlets and indoor power outlets. There is no doubt that indoor power outlets are installed in indoor bathrooms, toilets and kitchens, which need electricity and are very humid.