【英文标准名称】:Productioninopticalengineering;discsforvacuumcoatingmachinesforoptic,fittingdimensions
【原文标准名称】:光学加工；真空镀膜设备用的圆盘.连接尺寸
【标准号】:DIN58738-1976
【标准状态】:作废
【国别】:德国
【发布日期】:1976-06
【实施或试行日期】:
【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】:尺寸;覆层;平盘;光学
【英文主题词】:plates(tableware);dimensions;coatings;optics
【摘要】:
【中国标准分类号】:A29
【国际标准分类号】:7075;3320
【页数】:1P;A4
【正文语种】:德语


【英文标准名称】:Low-voltageswitchgearandcontrolgear-Part6-2:Multiplefunctionequipment;Controlandprotectiveswitchingdevices(orequipment)(CPS)
【原文标准名称】:低压开关设备和控制设备.第6-2部分:多功能设备.控制和保护开关器件(或设备)(CPS)
【标准号】:IEC60947-6-2-2002
【标准状态】:现行
【国别】:国际
【发布日期】:2002-10
【实施或试行日期】:
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:IEC/SC17B
【标准类型】:()
【标准水平】:()
【中文主题词】:定义;定义;规范(验收);电气工程;电控制设备;低压开关设备;开关设备;试验;控制装置;低电压;转换开关;使用条件;保护电路;低压电器;转接开关装置;控制开关;断路器;安装;低压设备
【英文主题词】:Activities;Ambienttemperature;Auxiliarycircuits;Behaviour;Capacitiveloads;Categoriesofuse;Change-overswitches;Characteristics;Circuit-breakers;Clearances;Conditions;Connections;Constructionrequirements;Constructions;Contact;Contamination;Controldevices;Controlfunctions;Controlswitches;Currents;Definitions;Degreesofprotection;Design;Digital;Disconnection;Earthconductors;Electriccontrolequipment;Electrical;Electricalengineering;Electromagneticcompatibility;Electromagnetism;Electromagnets;EMC;Enclosures;Firerisks;Handlings;Heating;Indications;Inscription;Installations;Insulatingmaterials;Insulatingstrength;Insulations;Intermittendduty;Leakagepaths;Life(durability);Loading;Lowvoltage;Low-voltageequipment;Low-voltageswitchgear;Maincircuit;Maintenance;Marking;Materials;Mechanic;Mechanicaldrive;Mounting;Mountingconditions;Multiple;Netweight;Openings;Operatingconditions;Operatingdevices;Operation;Overload;Overvoltage;Performanceinservice;Poles;Productinformation;Properties;Protectivecircuits;Protectiveequipment;Protectivemeasures;Putoutofaction;Ratedvoltages;References;Relays;Release;Requirements;Safetyrequirements;Separation;Shortcircuits;Specification(approval);Standardload;Statistics;Switchgear;Switchingtransient;Switching-in;Temperature;Testing;Testingconditions;Transferswitchingdevices;Transport;Transportconditions;Trippingmechanism;Understress;Voltagecommutation;Windings;Zeroconductors
【摘要】:Appliestocontrolandprotectiveswitchingdevices(orequipment)(CPS),themaincontactsofwhichareintendedtobeconnectedtocircuitsofratedvoltagenotexceeding1000Va.c.or1500Vd.c.CPSsareintendedtoprovidebothprotectiveandcon
【中国标准分类号】:K31
【国际标准分类号】:29_130_20
【页数】:207P.;A4
【正文语种】:英语