Peb cov khoom siv hluav taws xob photovoltaic (PV) yog tsim los rau kev sib txuas cov khoom siv hluav taws xob nyob rau hauv lub tshuab hluav taws xob tauj dua tshiab xws li hnub ci vaj huam sib luag hauv hnub ci zog ua liaj ua teb.Cov kab hluav taws xob hnub ci no tsim nyog rau kev teeb tsa ruaj khov, ob qho tib si sab hauv thiab sab nraud, thiab hauv cov kav dej lossis cov tshuab, tab sis tsis yog rau kev siv faus ncaj qha.
Tsim tawm tsam qhov tseeb European Standard EN 50618 thiab nrog rau kev sib haum xeeb tsim H1Z2Z2-K, cov hnub ci DC Cable no tau teev cov cables rau siv nyob rau hauv Photovoltaic (PV) systems, thiab tshwj xeeb tshaj yog rau installation ntawm Direct Current (DC) sab nrog ib tug nominal DC voltage txog li 1.5kV ntawm cov neeg xyuas pib nrog rau ntawm tus neeg xyuas pib thiab lub ntiaj teb, thiab tsis pub tshaj 1800V.TS EN 50618 Cov cables yuav tsum muaj cov pa luam yeeb tsawg xoom halogen thiab hloov tau yooj yim tin-coated tooj liab conductors nrog ib qho tseem ceeb thiab kev sib txuas ntawm cov rwb thaiv tsev thiab sheath.Cables yuav tsum tau kuaj ntawm qhov voltage ntawm 11kV AC 50Hz thiab muaj kev khiav hauj lwm kub ntawm -40oC txog +90oC.H1Z2Z2-K hloov pauv yav dhau los TÜV pom zoo PV1-F cable.
Cov tebchaw siv nyob rau hauv cov kab hluav taws xob hnub ci rwb thaiv tsev thiab sab nraud yog halogen tsis pub sib txuas, yog li kev siv rau cov cables li "hloov-txuas hnub ci cables".EN50618 tus qauv sheathing muaj phab ntsa tuab dua li PV1-F cable version.
Raws li nrog TÜV PV1-F cable, EN50618 cable tau txais txiaj ntsig los ntawm kev rwb thaiv tsev ob npaug ntxiv kev nyab xeeb.Qhov qis Smoke Zero Halogen (LSZH) rwb thaiv tsev thiab sheathing ua rau lawv haum rau siv nyob rau hauv ib puag ncig uas corrosive pa luam yeeb yuav ua rau muaj kev pheej hmoo rau tib neeg lub neej thaum muaj hluav taws.
Hnub Ci Vaj Huam Sib Luag Cable thiab Accessories
Rau tag nrho cov kev qhia tshwj xeeb thov xa mus rau daim ntawv teev cov ntaub ntawv lossis tham nrog peb pab neeg ua haujlwm kom paub ntau ntxiv.Hnub ci cable accessories kuj muaj.
Cov PV cables no yog ozone-resistant raws li BS EN 50396, UV-resistant raws li HD605 / A1, thiab sim rau durability raws li EN 60216. Rau ib lub sij hawm tsawg, TÜV pom zoo PV1-F photovoltaic cable tseem yuav muaj nyob rau hauv Tshuag. .
Ntau cov kab hluav taws xob ntau dua rau kev tsim kho dua tshiab kuj muaj xws li onshore thiab offshore cua turbines, hydroelectric thiab biomass ntau lawm kuj muaj.
Post lub sij hawm: Nov-29-2020