ANSI/AWWA C520-2010 刀闸阀尺寸2In.(50mm)至96In.(2400mm)
作者:标准资料网 时间:2024-05-18 08:30:34 浏览:9958
来源:标准资料网
【英文标准名称】:KnifeGateValvesSizes2In.(50mm)Through96In.(2,400mm)
【原文标准名称】:刀闸阀尺寸2In.(50mm)至96In.(2400mm)
【标准号】:ANSI/AWWAC520-2010
【标准状态】:现行
【国别】:美国
【发布日期】:2010
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:呼吸罩;铸造;饮用水供给;可锻的;闸阀;铁;刀;金属;一件;pH值;饮用水;弹性;座椅;污水;不锈钢;攻螺纹;温度范围;两节.双片;阀门;水;给水
【英文主题词】:Bonnets;Cast;Drinkingwatersupply;Ductile;Gatevalves;Iron;Knives;Metals;One-piece;pH;Potablewater;Resilient;Seats;Sewage;Stainlesssteels;Tapping;Temperaturerange;Two-piece;Valves;Water;Watersupply
【摘要】:Thisstandarddescribesbonneted,bonnet-lessandoneandtwopiecestainlesssteelandductileironbodycastandfabricatedKnifeGatevalveswithresilientandormetalseatsincludingtappingknifegatevalvesforuseinwater,wastewaterandreclaimedwatersystemswithpHrangefrom6to12andatemperaturerangefrom33degreeFto125degreeF(0.6Deg.Cto52deg.C).
【中国标准分类号】:J16
【国际标准分类号】:23_060_30;93_025
【页数】:
【正文语种】:英语
【英文标准名称】:CYLINDRICALINVOLUTESPLINES.
【原文标准名称】:直齿渐开线花键
【标准号】:NFE22-141-1967
【标准状态】:作废
【国别】:法国
【发布日期】:1955-12
【实施或试行日期】:1967-08-11
【发布单位】:法国标准化协会(AFNOR)
【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】:J13
【国际标准分类号】:
【页数】:31P;A4
【正文语种】:其他
【英文标准名称】:Plugs,socket-outlets,vehiclecouplersandvehicleinlets-Conductivechargingofelectricvehicles-Part1:Chargingofelectricvehiclesupto250Aa.c.and400Ad.c.
【原文标准名称】:电气机车输入端和机车连接器用插头和插座.电气机车传导冲电.250A交流和400A直流及以下的电气机车充电
【标准号】:BSEN62196-1-2003
【标准状态】:现行
【国别】:英国
【发布日期】:2004-05-12
【实施或试行日期】:2004-05-12
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:电动汽车;设备用工业插头;机械性能;防电击;充电器;电缆;充电机组;收费;器具连接器;电性能;插座;充电;工业插座;电缆配件;插头;运载工具;插头和插座连接;定义;电性质和电现象;电插头;工业;轴衬(机械元件);规范(验收);电气工程;电力系统
【英文主题词】:Appliancecouplers;Bushes(mechanicalcomponents);Cablefittings;Charge;Chargers;Chargingsets;Chargings;Definition;Definitions;Electriccables;Electricplugs;Electricpowersystems;Electricsockets;Electricalengineering;Electricalproperties;Electricalpropertiesandphenomena;Electromobiles;Industrialplug-indevices;Industrialsockets;Industries;Mechanicalproperties;Plug-and-socketconnection;Plugs;Protectionagainstelectricshocks;Specification(approval);Vehicles
【摘要】:ThispartofIEC62196isapplicabletoplugs,socket-outlets,connectors,inletsandcableassembliesforelectricvehicles,intendedforuseinconductivechargingsystemswhichincorporatecontrolmeans,witharatedoperatingvoltagenotexceeding:-690Va.c,50-60Hz,ataratedcurrentnotexceeding250A;-600Vd.c,ataratedcurrentnotexceeding400A.TheseaccessoriesandcableassembliesareintendedtobeusedforcircuitsspecifiedinIEC61851-1whichoperateatdifferentvoltagesandfrequenciesandwhichmayincludeELVandcommunicationsignals.Theseaccessoriesandcableassembliesaretobeusedinanambienttemperatureofbetween-30℃and+50℃.Insomecountries,otherrequirementsmayapply.Theseaccessoriesareintendedtobeconnectedonlytocableswithcopperorcopper-alloyconductors.TheaccessoriescoveredbythisstandardareforuseincertainmodesofchargingEV's.ThesemodesaredefinedinIEC61851-1.Thesedefinitionsandadescriptionofthetypesofconnection(casesA,BandC),alsodescribedinIEC61851-1,arereproducedhereinasAnnexA.Table1illustratesthetypesofaccessories(B,U32,UA,UD)permittedforeachchargingsituation(modeandcase)andidentifieswhereitismandatorytousetheaccessoriescoveredbythisstandard.Theseareindicatedbytheentriesinthecolumnsheaded"62196"inTable1.Thetablealsodescribessituationsinwhicheitheranaccessorycoveredbythisstandard,orotherstandardizedaccessories,arepermittedtobeused.Theyareidentifiedbyanentryinthecolumnheaded"62196"andtheword"Any"underthecolumnheaded"Type".Thisstandarddoesnotapplytothosestandardisedaccessoriesusedinchargingsystemswheretheuseofsuchaccessoriesconstructedtotherequirementsofotherstandardsispermitted(e.g.inmode1andmode2).Suchstandardizedaccessoriesmaybeusedforthosesituations(modeandcase)identifiedinTable1bytheword"Any"underthecolumnheaded"Type"andwithnocorrespondingentryunderthecolumnheaded"62196".Thisstandardcanbeusedasaguideforaccessorieswithalessernumberofcontactsandlowerratingsforusewithlightdutyvehicles.
【中国标准分类号】:T36
【国际标准分类号】:43_040_10;43_120
【页数】:80P.;A4
【正文语种】:英语
