CB/T 4170-2011 船用灯光信号断续器

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基本信息
标准名称:船用灯光信号断续器
英文名称:signal ticker of light in ships
中标分类: 船舶 >> 船舶电气、观通、导航设备 >> 船用电控装置及测量设备
ICS分类: 造船和海上建筑物 >> 船舶和海上建筑物综合 >> 船用电气设备
替代情况:替代CB/T 517-1976
发布部门:中华人民共和国工业和信息化部
发布日期:2011-06-15
实施日期:2011-10-01
首发日期:
作废日期:
归口单位:中国船舶工业综合技术经济研究院
起草单位:中国船舶工业综合技术经济研究院、锦州北方航海仪器有限公司
出版社:中国船舶工业综合技术经济研究院
出版日期:2011-10-01
适用范围

本标准规定了船用灯光信号断续器的分类、要求、检验方法、检验规则、标志、包装、运输和贮存。
本标准适用于船舶上使用的灯光信号断续器的设计、制造和验收。

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所属分类: 船舶 船舶电气 观通 导航设备 船用电控装置及测量设备 造船和海上建筑物 船舶和海上建筑物综合 船用电气设备
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MIL-C-22395B (NOTICE 1), MILITARY SPECIFICATION, COMPOUND, END SEALING, THERMAL INSULATION PIPE COVERING-FIRE-, WATER-, AND WEATHER-RESISTANT (25 JUL 1989)., MIL-C-22395B, dated 9 December 1980, has been reviewed and determined to be valid for use in acquisition.【英文标准名称】:High-voltageswitchgearandcontrolgear-Part105:Alternatingcurrentswitch-fusecombinations
【原文标准名称】:高压开关设备和控制设备.交流电路开关熔断器组合
【标准号】:BSEN62271-105-2003
【标准状态】:现行
【国别】:英国
【发布日期】:2004-09-02
【实施或试行日期】:2004-09-02
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:ThispartofIEC62271appliestothree-poleunitsforpublicandindustrialdistributionsystemswhicharefunctionalassembliesofswitchesincludingswitch-disconnectorsandcurrent-limitingfusesdesignedsoastobecapableof-breaking,attheratedrecoveryvoltage,anycurrentuptoandincludingtheratedshort-circuitbreakingcurrent,-making,attheratedvoltage,circuitstowhichtheratedshort-circuitbreakingcurrentapplies.Itdoesnotapplytofuse-circuit-breakers,fuse-contactors,combinationsformotor-circuitsortocombinationsincorporatingsinglecapacitorbankswitches.Inthisstandard,theword"combination"isusedforcombinationinwhichthecomponentsconstituteafunctionalassembly.Eachassociationofagiventypeofswitchandagiventypeoffusedefinesonetypeofcombination.Inpractice,differenttypesoffusesmaybecombinedwithonetypeofswitch,whichgivesseveralcombinationswithdifferentcharacteristics,inparticularconcerningtheratedcurrents.Moreover,formaintenancepurposes,theusershouldknowthetypesoffusesthatcanbeassociatedtoagivenswitchwithoutimpairingcompliancetothestandard,andthecorrespondingcharacteristicsoftheso-madecombination.Aswitch-fusecombinationisthendefinedbyitstypedesignationandalistofselectedfusesisdefinedbythemanufacturer,theso-called"referencelistoffuses".Compliancewiththisstandardofagivencombinationmeansthateverycombinationusingoneoftheselectedfusesisproventobeincompliancewiththisstandard.Thefusesareincorporatedinordertoextendtheshort-circuitbreakingratingofthecombinationbeyondthatoftheswitchalone.Theyarefittedwithstrikersinorderbothtoopenautomaticallyallthreepolesoftheswitchontheoperationofafuseandtoachieveacorrectoperationatvaluesoffaultcurrentabovetheminimummeltingcurrentbutbelowtheminimumbreakingcurrentofthefuses.Inadditiontothefusestrikers,thecombinationmaybefittedwitheitheranover-currentreleaseorashuntrelease.NOTEInthisstandardtheterm"fuse"isusedtodesignateeitherthefuseorthefuse-linkwherethegeneralmeaningofthetextdoesnotresultinambiguity.Thisstandardappliestocombinationsdesignedwithratedvoltagesabove1kVuptoandincluding52kVforuseonthree-phasealternatingcurrentsystemsofeither50Hzor60Hz.FusesarecoveredbyIEC60282-1.Switches,includingtheirspecificmechanism,shouldbeinaccordancewithIEC60265-1exceptfortheshort-timecurrentandshort-circuitmakingrequirementswherethecurrent-limitingeffectsofthefusesaretakenintoaccount.EarthingswitchesforminganintegralpartofacombinationarecoveredbyIEC62271-102.
【中国标准分类号】:K43
【国际标准分类号】:29_130_10
【页数】:54P.;A4
【正文语种】:英语