1169�08―2007-光伏电缆标准

JedeArtderVervielfältigung,auchauszugsweise,nurmitGenehmigungSeite1von23derTÜVRheinlandProductSafetyGmbH,Köln,gestattet.2Pfg1169/08.2007Requirementsforcablesforuseinphotovoltaic-systemsJedeArtderVervielfältigung,auchauszugsweise,nurmitGenehmigungSeite2von23derTÜVRheinlandProductSafetyGmbH,Köln,gestattet.ContentsSeiteForeword.............................................................................................................................................................31Scope.....................................................................................................................................................32Normativereferences.............................................................................................................................33Termsanddefinitions.............................................................................................................................54Halogen-freePV-cable...........................................................................................................................64.1Codedesignation...................................................................................................................................64.2Characteristics........................................................................................................................................64.3Construction...........................................................................................................................................64.4Test........................................................................................................................................................84.5Guidelineforuse(informative)...............................................................................................................84.6Currentcarryingcapacity.......................................................................................................................8AnnexA(normative)Testofmutualinfluence................................................................................................15AnnexB(normative)Testofabsenceofhalogen...........................................................................................16AnnexC(normative)Determinationofhalogens–Elementaltest.................................................................17AnnexD(normative)TestoflongtermresistanceofinsulationtoD.C..........................................................19AnnexE(normative)Coldimpacttest.............................................................................................................20AnnexF(normative)Dynamicpenetrationtest...............................................................................................21AnnexG(normative)Notchpropagation.........................................................................................................23Figure1–Arrangementofmarking....................................................................................................................8FigureF.1–Arrangementforpenetrationtest.................................................................................................22Table1–CurrentcarryingcapacityofPV-cables..............................................................................................9Table2–Conversionfactorfordeviatingtemperatures....................................................................................9Table3–TestsforhalogenfreePV-cable.......................................................................................................10Table4–Requirementsforhalogenfreeinsulationandsheathcompounds..................................................13TableA.1–Requirements................................................................................................................................15TableB.1–Testmethod,measurement,requirements...................................................................................16TableB.2–Testsequence...............................................................................................................................16TableE.1–Parameterforcoldimpacttest......................................................................................................20JedeArtderVervielfältigung,auchauszugsweise,nurmitGenehmigungSeite3von23derTÜVRheinlandProductSafetyGmbH,Köln,gestattet.ForewordThistestspecificationcontentstherequirementslistedinamanuscriptoftheworkinggroupAK411.2.3„LeitungenfürPV-Systeme“oftheGermancommitteeforstandardization(DKE).ThismanuscriptisintendedtobepublishedasGermanpre-standard.Uptothedateofpublishingofthepre-standardthistest-specificationofTUVRheinlandwillbeusedfortestandassessmentofcablesforuseinPV-systems(PV-cables).1Scope2PfG1169/08.2007appliestoflexiblesingle-corecables(cords)foruseattheDC-sideofphotovoltaic-systemswithamaximumpermissiblevoltageofDC1,8kV(conductor/conductor,nonearthedsystem).ThecablesaresuitableforuseinsafetyclassII.Itis