标准号:UL 508-1999
中文标准名称:工业控制设备
英文标准名称:UL Standard for Safety Industrial Control Equipment Seventeenth Edition; Reprint with Revisions Through and Including 7/11/2005
标准类型:N17
发布日期:1999/1/28 12:00:00
实施日期:1999/12/31 12:00:00
中国标准分类号:N17
国际标准分类号:29.130.20
适用范围:These requirements cover industrial control devices and devices accessory thereto, for starting, stopping, regulating, controlling, or protecting electric motors. These requirements also cover industrial control devices or systems that store or process information and are provided with an output motor control function(s). This equipment is for use in ordinary locations in accordance with the National Electrical Code, NFPA 70.