This paper mainly describes the structural classification of the power clock system manufacturers, and makes a brief explanation of the characteristics of different types of manufacturers. It mainly focuses on the power clock system manufacturers of power equipment and the power clock system manufacturers which are mainly used to make synchronous clocks, and makes a brief exposition of the classification points, which is conducive to making selectivity in the systematic and project of power clock equipment.

The power clock system mainly provides the standard time signal for the power system dispatching organization, the substation, the power plant and the power system time synchronization system on the user side. It mainly includes the clock source signal, the timing signal, the master slave clock and the transmission medium provided by the electric clock equipment.

At present, there are relatively many power clock manufacturers in the market, which are mainly divided into electric power clock manufacturers, and two branches of electric clock manufacturers, which are mainly used as synchronous clocks.

Among them, electric power equipment is the main manufacturer of electric clock. There are many manufacturers, such as Nan Lei, Shanghai Titan, Shandong Kehui electric power, etc. Relying on the environment of Guodian, and relying on the strategic goal of the national Power Grid Corp "three type two network and world-class", it focuses on energy information technology guidance, high-end equipment research and development and the overall solution.

For electric power manufacturers with synchronous clock as the main business, its main business is mainly based on clock synchronization, and it is more compatible to understand the difference of power clock synchronization equipment.At present, there are relatively many manufacturers of synchronous clocks in the market, and there are more than ten units with power equipment as the main ones, which are distributed in different regions.

At present, the power clock system mainly based on synchronous clock is mainly distributed in cities such as Beijing, Shanghai and Xi'an, which occupy different geographical locations and advantages of science and technology in different regions. Our company is located in the national time service center in Xi'an. It occupies a unique advantage in Northwest China. It is distributed by many research institutes, such as aerospace and aviation, with a large number of scientific and technological personnel, and relatively low firmware cost.

Our company is currently using a variety of devices in the power system clock synchronization. For the use of clock synchronization in conventional power, the SYN4505A clock synchronization system can be selected. Its latest electric clock synchronization standard stipulates that the newly added functions such as leap seconds have been updated, and it is a device that fully meets the application of power clock system.

The power clock synchronization system is part of the synchronous clock system. The comprehensive research and development of the synchronous clock will help to solve the power clock synchronization branch in more detail. Regarding the power clock synchronization system, our company has clock synchronization and other more project solutions on the project. If you need more detailed understanding, please consult our company's business personnel.

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