IEEE Std 841-2009 · Versionen URL: https://knowledge.ivjn.us/de/works/ieee-std-841-2009/versions.html IEEE Std 841-2009 是电气电子工程师学会的技术标准,题为“IEEE Standard for Petroleum and Chemical Industry--Premium-Efficiency, Severe-Duty, Totally Enclosed Fan-Cooled (TEFC) Squirrel Cage Induction Motors--Up to and Including 370 kW (500 hp)”;公开目录标为已被替代(Superseded),著录年份为 2009 年。 - rev 2 (2026-11-11) : 当前版本 https://knowledge.ivjn.us/de/works/ieee-std-841-2009/at/2.html Page 1 / 1, 1 total