Intambo yePV

Thenga i-Paidu PV Cable ekumgangatho ophezulu ngqo ngexabiso eliphantsi. Intambo ye-PV, emfutshane kwikhebula le-photovoltaic, luhlobo olukhethekileyo lwentambo yombane eyenzelwe ngokukodwa ukusetyenziswa kwiinkqubo ze-photovoltaic, ezivelisa umbane kumandla elanga. Ezi ntambo ziyinxalenye ebalulekileyo yofakelo lwamandla elanga, iiphaneli zesolar eziqhagamshelayo, ii-inverters, izilawuli zentlawulo, kunye namanye amacandelo enkqubo ukwenza ukuhanjiswa kombane othe ngqo (DC) oveliswa ziipaneli zelanga. Nazi ezinye iimpawu eziphambili kunye nokuqwalaselwa malunga neentambo zePV:

Izinto zoMxolisi:Iintambo ze-PV zihlala zinezikhondatha zobhedu ezinkonkxiweyo ngenxa yokuqhuba kakuhle kobhedu kunye nokuxhathisa ukubola. UkuTinkila iikhondaktha zobhedu kukhulisa ukuqina nokusebenza kwazo, ngakumbi kwiindawo ezingaphandle.

Ukhuselo:Abaqhubi beentambo ze-PV zifakwe kwi-insulated ngezinto ezifana ne-XLPE (i-Cross-linked Polyethylene) okanye i-PVC (i-Polyvinyl Chloride). I-insulation inikezela ukukhuselwa kombane, ukuthintela imijikelezo emfutshane kunye nokuvuza kombane, kwaye iqinisekisa ukhuseleko kunye nokuthembeka kwenkqubo ye-photovoltaic.

Ukumelana neUV:Iintambo ze-PV zisesichengeni sokukhanya kwelanga kufakelo lwangaphandle. Ke ngoko, ukugqunywa kweentambo zePV kuyilelwe ukuba kuxhathise i-UV ukuze imelane nokuvezwa ixesha elide elangeni ngaphandle kokuthotywa. Ukufakwa kwe-UV-resistant kunceda ukugcina ingqibelelo kunye nokuphila ixesha elide kwentambo ngaphezu kwexesha layo lokusebenza.

Iqondo lobushushu:Iintambo zePV ziyilelwe ukuba zimelane noluhlu olubanzi lwamaqondo obushushu, kubandakanywa namaqondo obushushu aphezulu naphantsi aqhele ukudibana nawo kufakelo lwelanga. I-insulation kunye ne-sheathing materials ezisetyenziswa kwezi ntambo zikhethiweyo ukuqinisekisa ukusebenza kakuhle phantsi kweemeko ezahlukeneyo zokushisa.

Ukuba bhetyebhetye:Ukuba bhetyebhetye luphawu olubalulekileyo lweentambo zePV, ezivumela ukufakwa lula kunye neendlela ezijikeleze imiqobo okanye kwiiconduits. Iintambo eziguquguqukayo nazo azinabungozi kangako ekugobeni nasekujikeni ngexesha lofakelo.

Ukumelana naManzi nokufuma:Ufakelo lwelanga luxhomekeke ekuvezweni kokufuma kunye nezinto zokusingqongileyo. Ke ngoko, iintambo zePV ziyilelwe ukuba zingangenwa ngamanzi kwaye zikwazi ukumelana neemeko zangaphandle ngaphandle kokubeka esichengeni ukusebenza okanye ukhuseleko.

Ukuthobela:Iintambo ze-PV kufuneka zihambelane nemigangatho yoshishino olufanelekileyo kunye nemimiselo, njengemigangatho ye-UL (Underwriters Laboratories), imigangatho ye-TÜV (Technischer Überwachungsverein), kunye neemfuno ze-NEC (iKhowudi yoMbane yeSizwe). Ukuthotyelwa kuqinisekisa ukuba iintambo zihlangabezana neendlela ezithile zokhuseleko kunye nokusebenza kokusetyenziswa kwiinkqubo ze-photovoltaic.

Ukuhambelana kweSiqhagamshelo:Iintambo ze-PV zihlala ziza kunye nezihlanganisi ezihambelana nemigangatho yenkqubo ye-PV, iququzelela uqhagamshelwano olulula nolukhuselekileyo phakathi kweepaneli zelanga, ii-inverters, kunye nezinye izixhobo.

Isishwankathelo, iintambo ze-PV ziyinxalenye ebalulekileyo yeenkqubo ze-photovoltaic, ezibonelela ngokudityaniswa kombane okufunekayo ukwenzela ukuba kubekho ukuveliswa okusebenzayo nokuthembekileyo kwamandla elanga. Ukukhethwa ngokufanelekileyo, ukufakwa, kunye nokugcinwa kwezi ntambo kubalulekile ukuze kuqinisekiswe ukhuseleko, ukusebenza, kunye nobomi obude benkqubo yonke yamandla elanga.