33.200 Telecontrol. Including Supervising, Control and Data Acquisition System (SCADA) / Телемеханика. Телеметрия. Включая систему диспетчерского управления и сбора данных (SCADA)
Описание
Establishes recommended values for characteristic input and output quantities of single sideband power line carrier terminals and the definitions essential for an understanding of the requirements.