【英文标准名称】:Guidefortheapplicationofsurgeprotectorsusedinlow-voltage(equaltoorlessthan1000Vor1200Vdc)data,communications,andsignallingcircuits
【原文标准名称】:低压(相当于或低于1000V或多或1200Vdc)数据、通信和信令电路用过电压保护器的使用指南
【标准号】:IEEEC62.43-1999
【标准状态】:作废
【国别】:美国
【发布日期】:1999
【实施或试行日期】:
【发布单位】:美国电气电子工程师学会(IEEE)
【起草单位】:IEEE
【标准类型】:()
【标准水平】:()
【中文主题词】:电气工程;脉冲电压;浪涌(电);冲击电流;过电压保护;电压极限;电压保护;单线;信令传输;通信系统;数据系统
【英文主题词】:Communicationsystems;Datasystems;Electricalengineering;Impulsevoltages;Signallines;Signalingtransmission;Surgecurrent;Surgeprotection;Surges(electrical);Voltagelimitation;Voltageprotection
【摘要】:
【中国标准分类号】:M41
【国际标准分类号】:29_120_50
【页数】:46P;A4
【正文语种】:英语


Product Code:SAE AMS4070
Title:Aluminum Alloy, Drawn, Round Seamless Tubing, 2.5Mg - 0.25Cr (5052-0), Annealed
Issuing Committee:Ams D Nonferrous Alloys Committee
Scope:This specification covers an aluminum alloy in the form of drawn, round seamless tubing.This tubing has been used typically for parts, such as brackets, conduits, and low-pressure fluid lines, requiring good weldability, moderate strength, and good resistance to corrosion, but usage is not limited to such applications.