IEEE PC37.92/D5.2, October 2022
IEEE Approved Draft Standard for Low-Energy Analog Interfaces between Protective Relays and Power System Signal Sources

Standard No.

IEEE PC37.92/D5.2, October 2022

Release Date

2023

Published By

Institute of Electrical and Electronics Engineers (IEEE)

Scope

Electronic devices that develop or utilize analog signals are not presently covered by standards. This Standard provides interface connectivity of modern power-system signal transducers based on electronics, such as magneto-optic current transducers, and electronic relays. The existing standardized levels from familiar magnetic current and voltage transformers are not readily generated by new type...