I believe we are not unfamiliar with the socket. All kinds of household appliances we usually use are powered by the socket. 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 universality. CEE connector CEE standard industrial plug socket is an explosion-proof socket, and the temperature is limited below 32 degrees. The power socket has a seat into which one or more circuit wires can be inserted, through which various wires can be inserted to facilitate connection with other circuits. What about the junction box? In fact, it is an upgrade of the traditional socket, and several sockets are connected in series or in parallel to form a whole, providing a variety of electrical connections. It looks like a small box, so we call it a socket box. There are many kinds of socket products, the most common one is the outdoor power socket box. Today I will introduce the performance of this product.First, let's look at the shell. The outer shell is the first protective wall to protect the inner socket. It is made of aluminum alloy+engineering plastic material and die-cast, which has the characteristics of high strength, impact resistance and good sealing performance. The surface of the shell is sprayed with antirust paint, which can resist corrosion and effectively prolong the outdoor service life. The overall design is beautiful and generous. Fully consider the sealing design of the box, the upper and lower parts are built in, and the two parts of the shell are screwed. Simple operation and outstanding waterproof effect. Socket connection mode, there are external leakage type and internal type. External leakage power connection, external waterproof cover protection. When in use, just open the protective cover and insert the wire switch. Built-in requires opening the outer box before connecting the line switch. Both methods have their own advantages and disadvantages, so we should use them flexibly according to the scene environment.Next, let's talk about the internal configuration of the socket box. There are a lot of outdoor mechanical equipment, high voltage and current, which requires high performance of power socket. In addition to a large number of socket switch combinations, there are some protection switches, such as circuit breaker and surge protection period, which can effectively cut off the power when the internal lines are overloaded or short-circuited, thus protecting the safety of the power system. If users have requirements, they can also install other electrical appliances (voltmeter, ammeter, etc.) with modular structure and flexible combination. These electrical instruments are relatively precise and are greatly influenced by the surrounding environment. In order to better protect these electrical appliances, we will fill inert gas between the outer box and them to isolate the external air from the internal components, which effectively ensures the working stability of the electrical appliances, and at the same time prevents water from entering the box and corroding the components.The power socket box has different protection levels according to different working environments. The protection level is intellectual property. The highest level is ip67. The higher the grade, the better the corresponding waterproof effect, and at the same time, the higher the price. We suggest that you choose and buy your own products flexibly according to your own needs.