IEEE C 37.13-1990 封装的低压交流电源断路器

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                   【英文标准名称】:     Low-voltage ac power circuit breakers used in enclosures            【原文标准名称】:     封装的低压交流电源断路器            【标准号】:     IEEE C 37.13-1990            【标准状态】:     作废            【国别】:     美国            【发布日期】:     1990    【实施或试行日期】: 【发布单位】: 美国电气电子工程师学会(US-IEEE)【起草单位】: IEEE【标准类型】: ()【标准水平】: ()【中文主题词】: 电气工程;断路器;外壳;交流电流;低压开关设备【英文主题词】: Alternating current;Circuit-breakers;Electrical engineering;Enclosures;Low-voltage switchgear【摘要】: Provides requirements for the folllowing enclosed low-voltage ac power circuit: (1) stationary or draw-out type of two- or three-pole construction, with one or more rated maximum voltages of 635 V (600 V for units incorporating fuses), 508 V, and 254 V for application on systems having nominal voltages of 600V, 480 V, and 240 V; (2) Unfused or fused type; (3) Manually operated or power operated, with or without electromechanical or solid-state trip devices.【中国标准分类号】: K43【国际标准分类号】: 29_120_40【页数】: 19P;A4【正文语种】: 英语