Raws li lub ntiaj teb kev cia siab rau lub zog txuas ntxiv ntxiv, cov hnub ci zog tau dhau los ua ib qho ntawm cov khoom tseem ceeb. Photovoltaic lub zog tiam, raws li ntsuab zog hluav taws xob, tau siv dav hauv thaj chaw, ua lag luam thiab chaw muaj kev lag luam. Txawm li cas los xij, hauv daim ntawv thov ntawm hnub ci clesles hauv photovoltaic, kev nyab xeeb thiab hluav taws kub ua cov kev txiav txim siab tseem ceeb hauv kev tsim thiab xaiv. H1Z2Z {2- K Cable yog qhov kev ua tau zoo Cable Cable siv hauv photovoltaic. Nws tsis tsuas yog muaj cov kub zoo heev, UV tsis kam thiab huab cua tsis kam, tab sis kuj muaj hluav taws kub ua tau zoo. Kab lus no yuav qhia txog cov yam ntxwv tiv thaiv hluav taws kub ntawm H1Z2Z {6}} k Cable nyob rau hauv kev nthuav dav thiab tsom xam cov kev thov kom nyab xeeb hauv cov tshuab photovoltaic.
1. Hluav Taws Kub Tsis Yuav Tsum MuajHnub ci cables
Cov hluav taws kub tsis kam ntawm lub hnub ci clesles yog qhov tseem ceeb rau kev nyab xeeb ntawm photovoltaic. Feem ntau, clesables yuav ua rau hluav taws vim ib puag ncig sab nraud, ua haujlwm tsis raug, kev laus lossis qauv tsim. Piv txwv li, cable overload, luv dua Circuit Court, kev sib chwv tsis zoo thiab lwm yam teeb meem yuav ua rau lub cable kom muaj kev sib tsoo tua hluav taws. Txhawm rau txo txoj kev pheej hmoo no, tus qauv thiab tsim cov qauv kev tiv thaiv hnub ci kom ntseeg tau tias lawv yuav tsis ua qhov hluav taws kub raws li qhov xwm txheej tsis zoo raws li qhov xwm txheej txawv.
Cov hluav taws kub tsis kam ntawm lub hnub ci cables yog qhov tseem ceeb nyob rau hauv cov hauv qab no:
Kev kub hnyiab ntawm cov khoom siv cable sab nraud: cable txheej ceev tiv thaiv hluav taws kub tawg, uas tiv thaiv lub cable los ua hluav taws kub los yog qhov nruab nrab rau kis tau hluav taws.
Tshaj dhau lub peev xwm tus neeg kos npe: Tus neeg ua yeeb yam ntawm lub hnub ci yuav tsum muaj peev xwm tiv taus cov hluav taws xob lossis hluav taws kub los ntawm overload.
Nplaim retardancy:Cov khoom siv cable yuav tsum yog nplaim retardant. Txawm hais tias nyob rau hauv qhov kev txiav txim ntawm cov hluav taws kub, lub cable tuaj yeem ncua kev kis ntawm cov hluav taws kub npaum li ntau tau kom muaj kev nyab xeeb.
2. Kev tsom xam ntawm hluav taws tsis taus ntawmH1Z2Z 2- kable
H1Z2Z {2- K Cable yog lub hnub ci ci uas ua raws li cov qauv hnub ci en 50703, thiab yog tsim tshwj xeeb rau siv hauv photovoltaic. Tus qauv tsim ntawm cov cable no tsom rau kev nyab xeeb, detability thiab hluav taws tsis kam, thiab tuaj yeem ua haujlwm nyob rau ib puag ncig hnyav. Qhov hluav taws kub tiv thaiv ntawm h1z2z {{{{{{} K Cable yog feem ntau tau los ntawm cov hauv qab no:
Hla-txuas Polyethylene (XLPE) Txheej Txheem Txheej Txheem: Lub Rwb Hluav Taws Xob Sab Nraud, tab sis kuj tseem muaj kev kub siab ntxiv thiab hluav taws kub tiv taus. Cov khoom siv zoo melting ntawm XLPE cov khoom tuaj yeem tiv thaiv cov cable los ntawm kev tsis txaus siab los yog yaj nyob rau hauv ib puag ncig kub muaj zog, ua kom muaj kev ruaj ntseg ntawm cable ib puag ncig. Raws li cov EN 50618 tus qauv, cov ntaub ntawv sab nraud ntawm cov khoom siv cov nplaim hluavtaws rov qab los tiv thaiv cov hluav taws kub kom sai lossis txhawb nqa cov hluav taws thaum hluav taws tshwm sim. Lub XLPE sab nraud cov khoom siv ntawm H1Z2Z {8}} k Cable ua tau raws li qhov yuav tsum muaj thiab ua kom zoo zam kev kis hluav taws.
Kev kub siab kuj: H1z2Z {2}} k cable tuaj yeem ua haujlwm nyob rau hauv qhov kub thiab txias rau} degree, uas ua rau muaj kev ua haujlwm ib txwm muaj. Thaum lub cable yog overloaded los yog luv-ciruited lossis luv-ciruited, tus saib xyuas thiab txheej txheem rwb thaiv tsev tuaj yeem tiv taus ib qho kub thiab txias thiab yuav tsis muab hluav taws.
Ua raws li cov nplaim hluav taws xob sib dhos: H1Z2Z {2- Cov qauv kev ua txhaum loj, tshwj xeeb yog muaj kev phom sij hluav taws, uas tuaj yeem txo cov kev pheej hmoo ntawm hluav taws. H1Z2Z {{{{} k Cables tau undegone rige rigame retardant kuaj kom ntseeg tau tias hluav taws kub qhov chaw.
Cable qauv tsim: Tus qauv tsim ntawm H1Z2Z {2}} k cumlesoltic cov khoom siv hauv lub xov tooj ua haujlwm, qhov twg yuav tsum tau ua haujlwm loj tam sim no. Txhawm rau txhim kho kev nyab xeeb thiab hluav taws kub tiv thaiv ntawm cov cable, cov neeg ua haujlwm ntawm H1z2z {5}}}} {} {{5} {} Cov Hluav Taws Xob Cov Hluav Taws Xob nrog lub zog hluav taws xob. Qhov no tuaj yeem tiv thaiv lub cable los ntawm kev ua rau hluav taws vim overheating.
3. Qhov tseem ceeb ntawm hluav taws tsis taus nyob rau hauv lub hnub ci
Hauv photovoltaic, hnub ci clesnles ua tiav txoj haujlwm tseem ceeb ntawm kev xa hluav taws xob lub zog los ntawm photovoltaic panels rau inverters, roj teeb thiab lub hwj chim ci ntsa iab. Vim tias cov kab ke yog raug rau cov chaw sab nraud ntev, tshwj xeeb tshaj yog nyob rau hauv lub hnub muaj zog thiab kev kub ntxhov ntawm cov xaim yog qhov tseem ceeb. Qhov hluav taws kub tsis kam ntawm cov cables tsis tsuas yog cuam tshuam nrog kev ua haujlwm ib txwm ntawm photovoltic tshuab, tab sis kuj yog rau kev nyab xeeb ntawm lub system.
Txo cov kev pheej hmoo tua hluav taws: hauv photovoltaic, yog tias cov hluav taws kub tsis zoo, cov cable yog mob hluav taws, ua rau kev puas tsuaj rau lub photovoltaic thiab txawm tias muaj kev sib tsoo hluav taws. Cables nrog cov hluav taws kub muaj peev xwm ncua kev sib kis ntawm cov hluav taws thaum muaj kev txhaum thiab tiv thaiv lwm qhov ntawm lub system los ntawm kev cuam tshuam. Qhov zoo tshaj plaws hluav taws kub tiv thaiv h1z2z 2- k,}}} k,}}}}}}}}}}}}}}}}}}}}}}} Cov phom sij txaus ntshai ua rau muaj hluav taws xob.
Tiv thaiv cov neeg ua haujlwm tiv thaiv: kev teeb tsa thiab kev saib xyuas ntawm photovoltaic feem ntau muaj cov haujlwm ntawm cov neeg ua haujlwm. Yog hais tias qhov hluav taws kub tsis zoo ntawm cov xaim tsis zoo, thaum muaj hluav taws xob yuam kev tshwm sim, cov hluav taws kub yuav kis rau lwm cov neeg ua haujlwm lub neej thiab cov neeg ua haujlwm ib puag ncig. Cables nrog cov hluav taws kub zoo tuaj yeem ua tau zoo nyob rau qhov hluav taws kub thaum hluav taws kub tshwm sim, kom ntseeg tau tias cov neeg ua haujlwm nyab xeeb, kom ua kom muaj kev nyab xeeb ntawm cov neeg ua haujlwm.
Txhim kho kev ntseeg siab:Cables nrog cov hluav taws kub muaj zog tuaj yeem txhim kho kev ntseeg tau thiab muaj kev ruaj khov ntawm photovoltaic. Txawm tias huab cua huab cua tsis muaj peev xwm ua kom muaj kev ua hluav taws xob zoo thiab yuav tsis cuam tshuam nrog kev ua haujlwm zoo ntawm photovoltic vim muaj xwm txheej ceev xws li hluav taws.
4. Yav Tom Ntej Kev Loj Hlob Zoo Siab: Txhim kho qhov kev nyab xeeb ntawm hnub ci cables
Nrog rau kev loj hlob sai ntawm photovoltaic lub zog tsim thev naus laus zis thiab kev nthuav dav txuas ntawm cov photovoltaic, hluav taws kub tsis zoo ntawm lub hnub ci yuav tsum muaj nyob rau yav tom ntej. Tshwj xeeb tshaj yog nyob rau hauv cov kub, muaj zog tshav ntuj thiab lwm txoj chaw, cov hluav taws tsis kam ntawm cov cable yog qhov tseem ceeb. Txhawm rau tiv nrog cov kev nyab xeeb kev nyab xeeb hauv kev nyab xeeb hauv lub xov xwm yav tom ntej, hluav taws tsis dhau ntawm cov kab hluav taws xob hnub pib yuav maj mam txhim kho.
Kev tsim kho yav tom ntej ntawm hluav taws tsis taus ntawm cov cabar cirles muaj xws li:
Siv cov nplaim hluav taws xob ntau dua cov ntaub ntawv retardant: nrog kev tshwm sim txuas ntxiv ntawm cov ntaub ntawv tshiab, yav tom ntej hnub ci rov qab siv tau cov nplaim hluav taws xob ntxiv. Cov ntaub ntawv no tuaj yeem tiv thaiv kev sib kis ntawm cov hluav taws kub qhov chaw ib puag ncig.
Ntse Ntse Cable Technology:Cov hnub qub yav tom ntej yuav ua rau muaj cov kev txawj ntse ntxiv, thiab cov hluav taws kub tau txais, thiab cov hluav taws kub tau muab rau, thiab kev nyab xeeb ntawm lub system tuaj yeem tuaj yeem tuaj yeem tuaj yeem tuaj yeem lav.