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标题: ANSI/UL 508C-2005 功率转换设备的安全性标准 [打印本页]

作者: sigh007 时间: 2012-3-23 11:34:13 标题: ANSI/UL 508C-2005 功率转换设备的安全性标准

【英文标准名称】: Standard for Safety for Power Conversion Equipment 【原文标准名称】: 功率转换设备的安全性标准【标准号】: ANSI/UL 508C-2005 【标准状态】: 作废【国别】: 美国【发布日期】: 2005 【实施或试行日期】: 【发布单位】: 美国国家标准学会(ANSI)【起草单位】: ANSI【标准类型】: ()【标准水平】: ()【中文主题词】: 控制与计算机技术;控制装置;控制工程;电力变换器;电动机;工业;动力传动系统【英文主题词】: Control and computer technology;Control devices;Control engineering;Electric convertors;Electric motors;Industries

ower transmission systems【摘要】: These requirements cover open or enclosed equipment that supplies power to control a motor or motors operating at a frequency or voltage different than that of the input supply. These requirements also cover power-supply modules, input/output modules, Silicon Controlled Rectifier (SCR) or Transistor output modules, dynamic braking units, and input/output accessory kits for use with power conversion equipment. Proposed requirements relating to Type 4 and 4X Ratings.【中国标准分类号】: K41【国际标准分类号】: 29_200【页数】: 【正文语种】: 英语

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