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DIN EN 50288-4-1-2004 用于模拟和数字通信和控制的多元金属电缆.第4-1部分:600MHZ及以下的非屏蔽电缆的分规范.水平和建筑物主干电缆.德文版本EN50288-4-1-2001

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【英文标准名称】:Multi-elementmetalliccablesusedinanalogueanddigitalcommunicationandcontrol-Part4-1:Sectionalspecificationforscreenedcablescharacterisedupto600MHz-Horizontalandbuildingbackbonecables;GermanversionEN50288-4-1:2003
【原文标准名称】:用于模拟和数字通信和控制的多元金属电缆.第4-1部分:600MHZ及以下的非屏蔽电缆的分规范.水平和建筑物主干电缆.德文版本EN50288-4-1-2001
【标准号】:DINEN50288-4-1-2004
【标准状态】:现行
【国别】:德国
【发布日期】:2004-08
【实施或试行日期】:2004-08-01
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:
【中国标准分类号】:K13
【国际标准分类号】:33_120_20
【页数】:13P;A4
【正文语种】:德语


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【英文标准名称】:TemperDesignationsforCopperandCopperAlloys-WroughtandCast
【原文标准名称】:锻造及铸造的铜和铜合金回火标志
【标准号】:ASTMB601-1996
【标准状态】:作废
【国别】:美国
【发布日期】:1996
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:铜;可锻铸铁;铜合金;锻件;铸件;合金;硬度;有色金属
【英文主题词】:malleablecast-iron;copper;non-ferrousmetals;copperalloys;hardness;alloys;forgings;castings;nonferrousmetals
【摘要】:
【中国标准分类号】:H62
【国际标准分类号】:77_120_30;77_140_90
【页数】:
【正文语种】:英语


Product Code:SAE AIR5464
Title:Metal Clad Fibers for Electrical Shielding & Harness Overbraid
Issuing Committee:Ae8-D Wire And Cable Committee
Scope:Over the past decade several metal clad fibers and fabrics have been developed to provide aerospace vehicle designers with a conductive, lighter weight alternative to coated copper or steel for shielding and harness overbraids of electrical cables. Several of these candidates have been unable to provide the strength or thermal stability necessary for the aerospace environment. However, the aramid-based products have shown remarkable resistance to the rigorous environment of aerospace vehicles.Concurrent with these fiber developments, there have been changes in the structures of aerospace vehicles involving greater use of nonmetallic outer surfaces. This has resulted in a need for increased shielding of electrical cables which adds substantial weight to the vehicle. Thus, a lighter weight shielding material has become more critical to meet the performance requirements of the vehicle.This report covers the properties of metal clad aramid fibers (MCAF), test results when this product is used as a shield or harness overbraid and a listing of some of the known applications in the aerospace field. The use of these fibers as an electrical conductor is still being studied but has not yet resulted in a documented aerospace adoption.