IEEE PC37.92 IEEE Draft Standard for Analog Inputs to Protective Relays From Electronic Voltage and Current Transducers

IEEE PC37.92 IEEE Проект стандарта для аналоговых входов в реле защиты от электронного напряжения и тока измерительных преобразователей

This standard specifies requirements for analog signals, emanating from electronic voltage and current transducers, that are inputted to protective relays. These requirements include signal level, frequency bandwidth, and dynamic range. The standard recognizes that other substation electronic devices utilizing voltage and current waveform measurements may connect to the same transducers.