ccc实施规则-热熔断体english

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1、FileNo.:CNCA—01C—007：2001IMPLEMENTIONRULESFORCOMPULSORYCERTIFICATIONOFELECTRICALANDELECTRONICPRODUCTSSwitchesforCircuit,InstallationProtectiveandConnectionDevicesThermal-linksAnnouncedonDec.7,2001ImplementedonMay1,2002CertificationandAccreditationAdministrationofPeople’s

2、RepublicofChina17CONTENTS1.SCOPE32.CERTIFICATIONMODEL33.MAJORPROCESSESOFCERTIFICATION43.1Applicationforcertification43.2Typetesting43.3Initialinspectionofthefactory43.4Evaluationofcertificationresultsandapprovalofcertification43.5Follow-upinspection44.GENERALREQUIREMENTS

3、FORCERTIFICATION44.1Applicationforcertification44.2Typetesting54.3Initialinspectionofthefactory64.4Evaluationofcertificationresultsandapprovalofcertification74.5Follow-upinspection85.CERTIFICATE105.1Themaintenanceofthecertificates105.2Extensionofcertifiedproducts105.3The

4、suspension,cancellationandwithdrawalofthecertificates116.USEOFTHEMARKSFORCOMPULSORYPRODUCTSCERTIFICATION116.1Designofthemarkallowedtouse116.2Derivationsofcertificationmark116.3Waysofuse116.4Locationofthemark117.CHARGE12APPENDIX113APPENDIX21417IMPLEMENTIONRULESFORCOMPULSO

5、EYCERTIFICATIONOFELECTRICIALANDELECTRONICPRODUCTSSwitchesforCircuits,InstallationProtectiveandConnectionDevicesThermal-links1.ScopeThisdocumentappliestothermal-links,intendedforincorporationinelectricalappliances,electronicequipmentandcomponentpartsthereof,normallyintend

6、edforuseindoors,inordertoprotectthemagainstexcessivetemperaturesunderabnormalconditions.Thisdocumentmaybeapplicabletothermal-linksforuseunderotherthanindoorconditions,providedthattheclimaticandothercircumstancesintheimmediatesurroundingsofsuchthermal-linksarecomparablewi

7、ththoseinthisprogram.Thisdocumentmayalsoapplytothermal-linksintheirsimplestforms(e.g.meltingstripsorwires),providedthatmoltenmaterials,expelledduringfunction,cannotadverselyinterferewiththesafeuseoftheequipment,especiallyinthecaseofhand-heldorportableequipmentirrespectiv

8、eofitsattitude.Thisdocumentisapplicabletothermal-linkswitharatedvoltagenotexceeding660Va.c.andaratedcur