What do you know about some special precautions for low-voltage plugs and sockets? If you don't know about these, you'd better know about them, which will make it more convenient for you to choose and use low-voltage plugs and sockets. A switch is arrange between that resistance of the weatherproof socket and the electromagnetic switch; the fuse and the electromagnetic switch are connected with a pow line; the power line is provided with an electromagnetic switch normally open switch which is connected with a jack. NEMA wiring device must be as small as possible in order to realize frequent commutation, but also to realize braking during commutation and acceleration after commutation. Therefore, it is necessary to adopt rapid commutation device and smart braking device. The power socket has one or more seats into which circuit wiring can be inserted, through which various wiring can be inserted, so as to facilitate connection with other circuits. The following introduces the special matters needing attention in low-voltage plugs and sockets: 1. sign. Signs of low-voltage plugs and sockets that many people don't care too much about are actually very important. You can get information about purchasing low-voltage plugs and sockets, and some low-voltage plugs and sockets can be used to help customers install, use and maintain products. However, low-voltage and low-quality plugs and sockets will not have these marks, or even the manufacturer's marks, which must be paid attention to for some low-quality products that fail the relevant tests. 2. Size. Few people will notice the difference in the size of low-voltage plugs and sockets, and they will only buy direct plugs. If the sizes of the purchased low-voltage plugs and sockets do not match, your personal safety may not be guaranteed. Because these are very easy to get electric shock, the low-voltage plugs and sockets will also greatly reduce the performance. If the lamp is used for a long time, it will only damage the low-voltage plugs and sockets and equipment, because serious overheating will lead to fire and affect your personal safety. 3. Prevent electric shock. It is very important to prevent electric shock. Most people only think that low-voltage plugs and sockets can be used. They didn't take safety into account, and each low-voltage plug and socket will be equipped with a protective door, which can well avoid the occurrence of electric leakage and ensure the safety of users. The above content comes from the manufacturers of low-voltage plugs and sockets. If you want to know more or have any questions about low-voltage plugs and sockets, you can tell us in detail, and we will help you solve your problems in the first time.