sigh007 发表于 2012-3-21 19:31:11

ANSI/ICEA S-81-570-2005 加固设计的600伏特电缆标准


                   【英文标准名称】:     Standard for 600 Volt Cables of Ruggedized Design            【原文标准名称】:     加固设计的600伏特电缆标准            【标准号】:     ANSI/ICEA S-81-570-2005            【标准状态】:     现行            【国别】:     美国            【发布日期】:         【实施或试行日期】: 【发布单位】: 美国国家标准学会(ANSI)【起草单位】: NEMA (ASC C8)【标准类型】: ()【标准水平】: ()【中文主题词】: 电气工程;电子工程【英文主题词】: electrical engineering;electronic engineering【摘要】: This standard applies to the materials, constructions, and testing of single conductor cables and assemblies of completed single conductor cables used for the distribution of electrical energy at phase-to-phase voltages not exceeding 600 volts or phase to ground not exceeding 480V, and at temperatures not exceeding 75?C or 90?C, as applicable to the construction. It requires the use of ruggedized extruded insulations to improve the resistance of the cable to certain forms of mechanical damage associated with their intended use as directly buried Secondary Distribution and Service Cables. These cables, when operated within the voltage and temperature limits stated herein, are also suitable for use in other types of installations under the conditions normally associated with those installations.【中国标准分类号】: K13【国际标准分类号】: 33_120_20【页数】: 【正文语种】: 英语         
         

ahwwwsb 发表于 2013-10-11 15:49:44

ANSI/ICEA S-81-570-2005 加固设计的600伏特电缆标准这个标准谁有啊
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