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EnglishThe power strips is one of the electrical appliances that we often use in our daily life. It is easy to move, multi-purpose, and space-saving, making it a necessities of life for many people. So what should we pay attention to in the process of using it? What are the different usage standards in different countries?
Common precautions for the use of power socket wiring boards
1. Avoid plugging and unplugging with wet hands: water is a conductor, which will lead to electric shock accidents.
2. It is forbidden to pull out the plug by pulling the power cord: too many times, the part where the power cord and the plug are connected will be pulled off, causing the electrical appliance to fail to supply power normally. The broken part is prone to short circuit and leakage, causing fire and electric shock.
3. Replace the socket plug on the power socket wiring board abnormally in time: when it is found that the socket temperature is too high or arcing or ignition occurs, the plug and socket are in poor contact, the plug is too loose or too tight, it should be stopped and replaced in time.
4. Avoid overdue service of the old sockets on the plug-in board: after the socket exceeds its service life, the copper parts connected inside will be aged, and the insulation of the shell will be poor. to hurt. Therefore, consumers should have the concept of "socket service life" and let the old socket retire on time.
5. Avoid "little horse-drawn carts": The power outlet wiring board has one main indicator, the rated current. It is required that the rated current of the electrical appliance plugged into the socket should not be greater than the rated current of the socket, that is, you cannot use a pony to pull a cart, otherwise the socket will heat up, affect the service life, damage the electrical appliance and even cause a fire. Pay special attention, do not use high-power household appliances such as air conditioners and microwave ovens into sockets with low rated current.
6. Wipe the plug of the power socket wiring board often: the electrical plug should be wiped frequently, otherwise dust or patina will gradually accumulate on the poles of the plug, increase the contact resistance between the socket and the plug, and generate high temperature during use, which will affect the service life of the socket or burn out. socket, and even cause a fire.
