IEEE Std 1646-2004 · Versioni URL: https://knowledge.ivjn.us/it/works/ieee-std-1646-2004/versions.html IEEE Std 1646-2004 是电气电子工程师学会的技术标准,题为“IEEE Standard Communication Delivery Time Performance Requirements for Electric Power Substation Automation”;公开目录标为非现行(Inactive),保留(Reserved),著录年份为 2005 年。 - rev 1 (2026-11-01) : 当前版本 https://knowledge.ivjn.us/it/works/ieee-std-1646-2004/at/1.html Page 1 / 1, 1 total