Security Solution For Nuclear Power Plants

 

● Automatic and Emergency Telephone Systems: These systems provide general voice communications over a wide range and connect to required off-site communication links.

● System Composition: The system consists of program-controlled switches, distribution frames, telephones, and related equipment. It is a non-safety-related system that offers full-duplex voice communications between all stations, including call forwarding. The emergency telephone system serves as a backup communication link between important positions in the power plant and can transfer calls as needed.

● System Scale and Installation: The emergency telephone system is smaller in scale compared to the automatic telephone system. Telephones for this system are mainly installed in the main control room, remote shutdown operation room, technical support center, and other key operating areas.

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