A good power socket can bring good help to the operation of the whole equipment. Its performance will affect the normal operation of the whole equipment. The power socket has one or more seats where circuit wiring can be inserted, through which various wiring can be inserted to facilitate connection with other circuits. Industrial plugs are applicable to industry. They are generally divided into 3 cores, 4 cores, 5 cores, etc. the current is generally divided into 16a, 32a, 63A, 125A, 250A, 420a, etc. the protection grade can be divided into IP44 and IP67, which are relatively conventional. Generally, it is used together with industrial socket and industrial connector. 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. The shell of the power socket is made of imported plastic and does not deform when it reaches 90 ℃ under normal conditions. In that case, we will talk about how to select a suitable power socket from several aspects.

The first thing to consider is where to use the power outlet and where it should be connected. Using the relationship between occasions and things, these two points can help us find out the type of power socket. Whether it is used indoors, outdoors, in harsh environment, in water or only outdoors, it will affect the sealing performance of the socket.

Then we should consider the environmental problems. We should consider a variety of environmental conditions such as temperature, humidity and sunlight. Therefore, we should not only understand the current environmental factors, but also all the environmental problems that may be encountered in the future are the environmental requirements for the power socket. There are other environmental conditions that need to be considered, such as storage conditions, under what environment the power socket is stored and storage time, etc.

On the issue of environmental conditions, it is also necessary to understand the requirements of impact and vibration and some production environment requirements.

The requirement of electrical appliances is a very important point in our selection of power sockets. What kind of voltage and current does the power socket have, and whether the power socket can be applied to us, the power you need to consider. There are other electrical conditions, such as allowable changes in resistance, millivolt drop, maximum current and voltage, which need to be considered in the electrical requirements.

In addition to the performance of the above selected power socket, we should also observe the material of some power sockets. If the pin is imported brass, it has good plug function and anti-corrosion performance. Its overflow and pressure have reached the national advanced level, so you can rest assured to use it.

The state has compulsory certification for power sockets, so don't buy products without 3C certification, go to professional manufacturers, choose some well-known brands, and pay more attention to manufacturers of qualified products that have been supervised and sampled by the state for many times.

When selecting the power socket, ensure that the power socket matches the rating of the power socket. We should not select two completely unrelated connections. The rated current of the plug should not be less than the rated current of the socket. The selected rated current must be an industrial plug greater than or equal to the industrial plug. If the order of these two connections is reversed, it may cause accidents, which is very unsafe.

The above is what you need to pay attention to when purchasing industrial plugs. When purchasing comprehensive points, you can save time to solve problems in the future. If you encounter something you don't understand when buying, you can go directly to the manufacturer, and the manufacturer will have professional technicians to answer for you.