房间风机盘管空调器 安全要求（safety requirements for room fan coil air conditioners）

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1、房间风机盘管空调器安全要求（Safetyrequirementsforroomfancoilairconditioners）SafetyrequirementsforroomfancoilairconditionersJB9063-1999NationalMachineryIndustryBureau1999-05-14approved1999-07-01implementationPrefaceThisstandardistherevisionofZBJ72018-88"roomfancoilairconditionersafetyrequirements".Thiss

2、tandardcompareswithZBJ72018-88,themaintechnicalcontentchangesasfollows:Thestandardnameisrevisedto"safetyrequirementsforroomfancoilairconditioner";Cancelmechanicalstrengthsection.ThisstandardreplacesZBJ72018-88onthedateofimplementation.ThisstandardisputforwardandstandardizedbytheNationalSt

3、andardizationTechnicalCommitteeofrefrigerationequipment.ThisstandardwasdraftedbytheShanghaiTonghuiCarrierairconditioningequipmentCo.ltd..Themaindraftersofthisstandard:YangWeirong.1rangeThisstandardspecifiesthesafetyrequirementsanddeterminationmethodsofroomfancoilairconditioner(hereinafter

4、referredtoasunit).Thisstandardissuitableforgeneralconditions,usingcold(hot)waterasacold(hot)medium,tocreateindoorcomfortenvironmentforthepurposeoftheunit.Thisstandarddoesnotapplytounitsundercorrosive,explosiveandmarineconditions.2citationcriteriaTheprovisionscontainedinthefollowingstandar

5、dsareincludedinthisstandardbyreferenceinthisstandard.Whenthestandardispublished,theeditionsshownarevalid.Allstandardswillberevised,andtheuseofthelatestversionofthefollowingstandardsshouldbeexploredbyallpartiesusingthisstandard.Generalrequirementsforsafetyofhouseholdandsimilarelectricalapp

6、liancesGB4706.1-1992JB/T4283-1991fancoilunit3Safetyrequirementsand/ormeasurestodetermine3.1GeneralrequirementsUndernormaloperatingconditions,theunitshouldbeguaranteedsafeandreliableoperation,evenifthemisoperationwillnotcausedangertopeopleandthesurroundingenvironment,therefore,allthetestit

7、emsshouldbetested.Thetestitemsstipulatedinthisstandardarealltypetestitems.3.2protectionagainstelectricshockThestructureandshelloftheunitshallbeprovidedwithgoodprotectionagainstelectricshock,soastoensurethattheuserdoesnotcontactaccidentallywiththeliveparts,evenifthep