Hauv cov tshuab hluav taws xob niaj hnub, tswj cov vaj huam sib luag yog qhov tseem ceeb heev, feem ntau yog lub luag haujlwm tswj hwm, kev tshuaj xyuas thiab tiv thaiv kev ua haujlwm ntawm tag nrho cov kab ke. Txhawm rau kom ntseeg tau tias qhov kev ntseeg tau thiab kev nyab xeeb ntawm lub vaj huam sib luag tswj hwm, nws yog qhov tseem ceeb los kho cov xov hlau thiab cable. Cov xov hlau siv nyob rau hauv tus tswj vaj huam sib luag yuav tsum tsis tsuas muaj kev ua tau zoo, tab sis kuj tseem tau raws li qee yam kev ua haujlwm siab thiab lwm yam kev ua haujlwm ntev.
Kab lus no yuav tham txog kev xaiv ntawm ** kev tswj hwm cov xov tooj (hnub ci ntsa iab)
1. Tswj Vaj Huam Sib Luag thiab Kev Xaiv Cable
Tus tswj hwm vaj huam sib luag yog siv los saib xyuas thiab tswj ntau yam hauv lub zog. Nyob rau hauv lub photovoltaic, tswj hwm vaj huam sib luag txuas nrog rau inverter,Photovoltaic Panels, cov khoom siv hluav taws xob, thiab lwm yam kom ntseeg tau tias muaj kev sib kis hluav taws xob tau txais txiaj ntsig zoo thiab kev ua haujlwm nyab xeeb ntawm cov khoom siv. Cov xaim xaim thiab cable kev sib txuas sab hauv nruab nrab vaj huam sib txuas, tsis yog kom ntseeg tau tias ib puag ncig sab nraud, xws li cov kub siab, ultraviolet rays, av noo, thiab lwm yam.
2. Cov xov hlau siv hauv photovoltaic tswj vaj huam sib luag
Cov hom xov hlau siv sab hauv thiab sab nraud tswj hwm kev tswj tau yog nyob ntawm qhov hluav taws xob, ib puag ncig thiab cov kev yuav muaj kev ruaj khov ntawm cov cable. Cov tshuab photovoltaic feem ntau suav nrog kev hloov kho ncaj qha (DC) thiab cov xov hlau tam sim no, yog li cov xov hlau tam sim no, yog li cov xaim hluav taws xob tau sib txawv nyob ntawm seb cov hom ntawm cov kab ke tam sim no thiab qhov loj me.
2.1 photovoltaic cable
Photovoltaic clesles (Hnub ci clesles) tau tsim tshwj xeeb rau kev siv hauv cov khoom sib kis hnub ci, tshwj xeeb tshaj yog rau kev sib kis lub zog ntawm panels thiab inverters. Cov cable no feem ntau siv tooj liab tooj liab, UV kuj, kub tsis kam thiab muaj qhov tsim nyog rau kev ua haujlwm hauv cov chaw sab nraud. Nyob rau hauv pawg tswj hwm, lub luag haujlwm tseem ceeb ntawm photovoltaic clesles yog los txuas pheebsovoltaic modules, inverers, lub zog cia khoom siv, thiab lwm yam.
Cov ntaub ntawv tshwj xeeb ntawm photovoltaic cables muaj xws li:
Qhov loj me thiab specifications:Hom Photovoltaic Cable Hlau Gauges yog 10 AWG, 12 AWG, 14 Aww, thiab lwm yam Xaiv tau cov xaim xaim thiab cable kis.
Ib puag ncig Kuj:Lub ntsej muag sab nraud ntawm photuav feem ntau yog ua los ntawm UV-resistant thiab huab cua-resistant cov ntaub ntawv xws li tshav ntuj, nag, cua thiab xuab zeb.
Kev Ntsuas Qib:Cegovoltaic Cables muaj ntau qib voltage, suav nrog 600V, 1000v thiab 1500v. Xaiv qhov kev ntsuas hluav taws xob zoo tuaj yeem ua kom muaj kev nyab xeeb thiab kev ruaj khov ntawm lub zog kis tau.
2.2 Photovoltaic
Cov hlau photovoltaic (hnub ci hlau) yog hais txog cov hlau siv hauv cov hlau tooj thiab muaj cov yam ntxwv zoo sib xws li cov photovoltaic cables. Cov xov tooj photovoltaic feem ntau yog siv rau kev sib txuas ntawm vaj huam sib luag thiab nruab nrab ntawm kev tswj vaj huam sib luag thiab cov inverters.
Qhov sib txawv ntawm cov xov hlau thiab cable:Cov xov hlau feem ntau yog ib leeg xwb, thaum cov khoom siv cov qauv uas ua ke ntau tus cwj pwm. Cov xov hlau yuav raug siv rau cov kev sib txuas lus luv luv hauv cov vaj huam sib luag.
Kev kub siab thiab UV Kuj:Cov xov tooj photovoltaic yuav tsum muaj peev xwm tiv taus ntev ntev kev kub thiab UV hluav taws xob kom ntseeg tau tias ua haujlwm ruaj khov ntawm lub system.
Puas Txhob thiab Cov Tshuaj Kuj:Cov xov hlau sab nraud ntawm photovoltaic yuav tsum tau tiv taus tshuaj corrosion, tshwj xeeb tshaj yog thaum ua haujlwm hauv thaj chaw ib puag ncig.
2.3 hauv paus rau kev xaiv ntawm kev tswj vaj huam sib luag cables thiab xaim
Thaum xaiv txoj cai cable thiab cov xov hlau, ntau yam yuav tsum tau txiav txim siab, suav nrog tam sim no kev ua haujlwm tam sim no, thiab lwm qhov chaw ua haujlwm xaiv:
Thauj khoom tam sim no:Cables lossis xaim ntawm cov sib txawv muaj ntau yam sib txawv tam sim no nqa tau. Rau cov kab ke nrog cov dej khov ntau dua, cov xaim hluav taws xob tuab dua (xws li 10 AWG lossis 8 AWG lossis 8 AWG) feem ntau yuav tsum ua kom ntseeg tau tias kev sib kis lossis kev puas tsuaj thaum lub zog kis.
YUAV TSUM:Cov cable lossis xaim hauv tus tswj vaj huam sib luag yuav tsum tau raws li cov tshuaj ntsuam ntawm lub photovoltaic, thiab cables nrog 600V, 100V kev ntsuas feem ntau raug xaiv.
Ib puag ncig cov xwm txheej:Xav tias tus tswj vaj huam sib luag yuav siv tau nyob rau hauv kev sib txawv ib puag ncig, cov xaim hluav taws xob, thiab dej noo tsis kam ua kom lub sijhawm ntev ntawm cov cable.
Txoj kev teeb tsa:Txoj kev teeb tsa kev teeb tsa ntawm CABLE yuav cuam tshuam rau kev xaiv. Piv txwv li, cov xov hlau luv luv feem ntau yog siv rau kev tswj hwm sab hauv ntawm lub vaj huam sib luag, thaum sab nraud cablesof thiab huab cua-resist cov yam ntxwv.
3. Cov lus qhia tshwj xeeb thiab cov qauv ntawm photovoltaic cables thiab xov hlau
Txhawm rau kom ntseeg tau tias muaj kev nyab xeeb thiab kev ntseeg tau ntawm lub zog kis, photovoltaic cables thiab xaim yuav tsum ua raws li cov qauv hauv ntiaj teb. Nov yog qee yam qauv thiab ntawv pov thawj:
IEC 60216:Tus qauv no cuam tshuam nrog lub thermal stability ntawm photovoltaic cable cov ntaub ntawv kom ntseeg tau tias cov cables tuaj yeem ua haujlwm ntev nyob hauv ib puag ncig kub.
Iec {60332-1:Qhov no yog hluav taws tiv thaiv cov qauv rau Cable Flame tshaj tawm, kom ntseeg tau tias lub cable yuav tsis kis hluav taws thaum hluav taws.
UL 4703:Cov qauv siv hluav taws xob, siv rau cov xaim hluav taws xob thiab cov xov hlau hauv photovoltic cov tshuab, kom lawv tau raws li kev nyab xeeb ntawm Asmeskas kev ua lag luam.
TÜV Ntawv Pov Thawj:German ntawv pov thawj, kom ntseeg tau tias cov xov xwm German tau ua raws li cov kev xav tau zoo thiab ua kom lawv txoj kev ntseeg tau ntev.
Cov qauv no kom muaj kev nyab xeeb, durability thiab kev ruaj khov ntawm cov xaim thiab xaim hauv kev siv. Tus tswj vaj huam sib luag cables thiab cov kav hlau hauv lub photovoltaic yuav tsum tau ua kom tau raws li cov txheej txheem tsis tiav vim yog teeb meem cable.
4. Kev teeb tsa yuav tsum muaj rauPhotovoltaic Tswj Vaj Huam Sib Luag Cables thiab xaim
Lub installation ntawm cov xaim thiab cov xaim yog qhov tseem ceeb heev rau kev nyab xeeb thiab ua haujlwm ntawm cov photovoltaic. Kev tswj hwm tshwj xeeb hauv kev tswj hwm vaj huam sib luag, cov hlau uas tsim nyog thiab teeb tsa tau zam kev nyab xeeb xws li kev puas tsuaj cable thiab hluav taws kub. Nov yog qee qhov kev ceev faj thaum nruab:
4.1 Sib Xws Li Cov Lus Qhia Tshwj Xeeb ntawm cov xaim thiab xaim
Thaum xaiv cov cable, koj yuav tsum xyuas kom meej tias cov specifications ntawm cov cable phim cov kev xav tau tam sim no. Kev ua kom dhau los tam sim no yuav ua rau lub cable rau overheat, thiab dhau tam sim no tuaj yeem txo cov efficiency ntawm lub zog kis. Siv cov qoob loo uas tsis tau raws cov qauv yuav ua rau lub cev tsis tiav lossis teeb meem kev nyab xeeb.
4.2 Ua tib zoo mloog rau khoov cov vojvoog ntawm cable
Thaum lub sijhawm teeb tsa, koj yuav tsum tau them sai sai rau txoj kev khoov ntawm lub vojvoog ntawm lub cable. Kev khoov rau ntawm cov cable yuav cuam tshuam nws txoj kev nqa khoom tam sim no thiab ruaj khov, thiab tej zaum kuj ua rau kev puas tsuaj rau cable. Feem ntau, kev khoov cov vojvoog ntawm cov cable yuav tsum tsis pub tsawg tshaj 10 zaug nws txoj kab uas hla.
4.3 Kev Txhim Kho thiab Kev Tiv Thaiv
Lub cable yuav tsum tau tiv thaiv los ntawm kev puas tsuaj los ntawm cov tshuab puas thaum lub sij hawm, yog li nws yuav tsum tsau los ntawm cov kav dej, nkhaus lossis lwm yam khoom siv tiv thaiv. Tshwj xeeb, cov khoom nthuav dav ntawm cov xaim hauv lub pheeb suab hauv lub photovoltaic yuav tsum muaj kev tiv thaiv los ntawm cov xaim lossis corroded los yog corroded los ntawm sab nraud rog.
4.4 Tiv thaiv kev tshaj tawm thiab luv dua Circuit Court
Xws li cov kis tau zoo tam sim no, lub cable yuav tsim ntau lub tshav kub, yog li nws yog ib qho tsim nyog los xyuas kom meej tias cov cua sov dissipation kev ua tau zoo ntawm cable yog qhov zoo. Zam kev npaj ntawm cov cables ntawm cov cables, tswj kom muaj cua sov dissipation chaw, thiab xyuas kom meej tias cov thauj khoom ntawm lub cable tsis tshaj nws cov peev xwm tshaj plaws nqa tau.
4.5 Kev Soj Ntsuam Tsis Txaus Siab thiab Txij Nkawm
Tom qab cov photovoltaic yog ntsia, nws yog qhov tsim nyog los kuaj xyuas cov xwm txheej ntawm cov xaim thiab xaim, tshwj xeeb tshaj yog cov chaw sib txuas. Nquag tshuaj xyuas seb puas tau pom cov riam thaiv sab nraud ntawm cov cable