【英文标准名称】:Low-voltageswitchgearandcontrolgear-Part5-8:Controlcircuitdevicesandswitchingelements-Three-positionenablingswitches(IEC60947-5-8:2006);GermanversionEN60947-5-8:2006
【原文标准名称】:低压开关设备和控制设备.第5-8部分:控制电路装置和开关元件.三位启动开关(IEC60947-5-8-2006)
【标准号】:EN60947-5-8-2006
【标准状态】:现行
【国别】:
【发布日期】:2007-08
【实施或试行日期】:2007-08-01
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:触点元件;控制装置;控制设备;控制开关;定义;电气工程;低电压;低压电器;低压开关设备;作标记;机械连接;产品信息;特性;合格试验;常规检验;安全组件;机械安全;规范(验收);开关;开关设备;开关操纵元件;测试;测试条件
【英文主题词】:Contactelement;Controldevices;Controlequipment;Controlswitches;Definition;Definitions;Electricalengineering;Lowvoltage;Low-voltageequipment;Low-voltageswitchgear;Marking;Mechanicallinkages;Productinformation;Properties;Qualificationtests;Routinechecktests;Safetycomponents;Safetyofmachinery;Specification(approval);Switches;Switchgear;Switchingelements;Testing;Testingconditions
【摘要】:
【中国标准分类号】:K30
【国际标准分类号】:29_130_20
【页数】:24P.;A4
【正文语种】:英语


Product Code:SAE MA1573
Title:Nut, Self-Locking, Steel, Class 1100 Mpa/235 Degrees C, Mj Thread Procurement Specification For, Metric
Issuing Committee:E-25 General Standards For Aerospace And Propulsion Systems
Scope:This specification establishes the requirements for the following types of self-locking nuts: a. Wrenching nuts: that is, hex, double hex, spline driveb. Anchor nuts: that is, plate nuts, gang channel nuts, shank nutsThe wrenching nuts and shank nuts are made of low alloy steels, and the nut elements of plate and gang channel nuts are made of carbon steels or low alloy steels and having MJ threads to ISO 5855/2. Nuts have 1100 MPa tensile strength class at room temperature. Maximum test temperature of parts at 235 degrees C.