Cov yam ntxwv ntawm cov kab hluav taws xob photovoltaic yog txiav txim siab los ntawm cov khoom tshwj xeeb insulating thiab sheathing cov ntaub ntawv rau cables, uas peb hu ua cross- txuas PE. Tom qab tau irradiated los ntawm irradiation accelerator, cov qauv molecular ntawm cov khoom siv cable yuav hloov, yog li muab nws cov kev ua tau zoo hauv txhua yam. .
Cov kab hluav taws xob photovoltaic tau raug tshav ntuj tas li, thiab lub hnub ci hluav taws xob feem ntau raug cuam tshuam rau ib puag ncig hnyav, xws li kub kub thiab hluav taws xob UV. Hauv Tebchaws Europe, hnub ci hnub ci yuav ua rau ntawm - qhov chaw kub txog li 100 degree rau lub hnub ci. Tam sim no, ntau yam ntaub ntawv uas peb muaj yog PVC, roj hmab, TPE thiab zoo cross - txuas cov ntaub ntawv, tab sis hmoov tsis muaj cov roj hmab cables nyob ntawm 90 degree, thiab txawm PVC cables nyob ntawm 70 degree Nws kuj yog feem ntau siv. sab nraum zoov. Tam sim no, National Golden Sun Project tau nquag pib. Txhawm rau kom txuag tau tus nqi, ntau tus neeg cog lus tsis xaiv cov kab tshwj xeeb rau lub hnub ci zog, tab sis xaiv cov kab pvc zoo tib yam es tsis txhob siv cov kab hluav taws xob photovoltaic. Obviously, qhov no yuav cuam tshuam rau kev siv lub system. lub neej.
Cov yam ntxwv ntawm cov kab hluav taws xob photovoltaic yog txiav txim siab los ntawm cov khoom tshwj xeeb insulating thiab sheathing cov ntaub ntawv rau cables, uas peb hu ua cross- txuas PE. Tom qab tau irradiated los ntawm irradiation accelerator, cov qauv molecular ntawm cov khoom siv cable yuav hloov, yog li muab nws cov kev ua tau zoo hauv txhua yam. .
Mechanical load kuj:
Nyob rau hauv qhov tseeb, thaum lub sij hawm installation thiab txij nkawm, cov cables yuav tsum tau routed nyob rau hauv lub ntse ntug ntawm lub ru tsev qauv, thaum lub cables raug rau siab, dabtsi yog khoov, nro, cross tensile loads thiab muaj zog shocks. Yog tias lub tsho cable tsis muaj zog txaus, lub rwb thaiv tsev cable yuav raug puas tsuaj, cuam tshuam rau lub neej kev pab cuam ntawm tag nrho cov cable, los yog ua rau muaj teeb meem xws li luv luv Circuit Court, hluav taws xob thiab kev raug mob ntawm tus kheej.