What are the requirements for other phones to be used in the tube gallery?

What are the requirements for other phones to be used in the tube gallery?

Pipe corridor fiber optic telephones are now widely used in different industries. Among them, pipe corridors are more commonly used. Many people think that pipe corridor fiber telephones are only available in pipe corridors. Tube corridor fiber optic telephones can also be used in minerals and other industries in many cases, so what kind of characteristics should be met for the telephone used in the tube corridor?

Application significance of telephone in pipeline gallery

The regulation stipulates that a fixed communication system should be installed in the pipe gallery, and there are no special requirements for performance requirements. It looks like an optional device. In addition, due to the special structure of the pipe gallery with long transmission distance, ordinary analog phones cannot solve the communication of the pipe gallery, so most of them use optical fiber transmission.

The role of fiber optic telephones in pipeline corridors

In the pipe gallery project, only a brief description of the fixed communication system, including telephone installation location, telephone spacing, signal connection method, etc. It is a lower standard for engineering construction. Such a requirement can only solve the question of "is there?" Since the fixed communication system plays such an important role in the pipe gallery, the fixed telephone system is not just a question of "is there", but a question of "can it be used". In order to solve the problem of "availability", 800 Tong Intelligent believes that the following aspects should be considered.

1. According to the characteristics of the transmission distance of the pipeline corridor, optical fiber transmission should be adopted.

2. According to the constant temperature and humidity characteristics of the pipe gallery, all electrical products entering the pipe gallery must have a protection level of not less than IP65. This is determined by the characteristics of constant temperature and humidity in the pipe gallery. There are many microorganisms in the pipeline corridor. The corrosion of electronic components by such microorganisms will be very serious. Therefore, all electrical equipment entering the pipe gallery must have a very good protection level. The requirements in the national standard shall not be lower than IP65.

800 Tong Intelligent believes that IP67 will be more suitable for the use of pipeline corridors. Because moisture surrounds the device from all directions, IP65 is waterproof and splash, and IP67 is waterproof and soaking. For electrical equipment that works in a pipe gallery environment for a long time, waterproof soaking has a better protective effect on the equipment and can also extend the service life of the equipment.

During the visit, 800 Tong Intelligent found that there are two main types of equipment in the pipeline corridor that were damaged due to insufficient protection levels. One is a gallery phone and the other is a camera. Many owners are greedy for cheap when buying and using equipment with insufficient protection level, which brings great trouble to the follow-up work.

In fact, the telephone used in the pipe gallery does not necessarily have to be the pipe gallery fiber phone. This pipe gallery fiber phone is just a term for the fiber phone used in the pipe gallery. The above two conditions must be met in order to use the same shares of other types of phones in the pipe gallery.

Tag: Fiber Optic Telephone, Pipeline Telephone