Intambo ye-Photovoltaic

Njengomenzi oyingcali, singathanda ukukubonelela ngePaidu Photovoltaic Cable. Iintambo ze-Photovoltaic (PV), ezaziwa ngokuba ziintambo zelanga, ziintambo ezikhethekileyo ezisetyenziswa kwiinkqubo ze-photovoltaic ukudibanisa iipaneli zelanga, ii-inverters, izilawuli zentlawulo, kunye nezinye izinto. Ezi ntambo zenzelwe ukuhambisa ngokukhuselekileyo umbane othe ngqo wangoku (DC) uveliswa ziipaneli zelanga ukuya kuyo yonke inkqubo yePV okanye igridi yombane. Nazi ezinye izinto eziphambili kunye neempawu zeentambo ze-photovoltaic:

Izinto zoMxolisi:Iintambo zefotovoltaic 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-photovoltaic zifakwe kwizinto ezifana ne-XLPE (i-Cross-linked Polyethylene) okanye i-PVC (i-Polyvinyl Chloride). I-insulation ibonelela ngokhuseleko lombane, ukuthintela iisekethe ezimfutshane kunye nokuvuza kombane, kwaye iqinisekisa ukhuseleko kunye nokuthembeka kwenkqubo ye-PV.

Ukumelana neUV:Iintambo ze-Photovoltaic zibonakaliswe ekukhanyeni kwelanga kwiifakelo zangaphandle. Ke ngoko, i-insulation ye-photovoltaic cables yenzelwe ukuba inganyangeki kwi-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 ze-Photovoltaic zenzelwe ukujamelana noluhlu olubanzi lwamaqondo okushisa, kubandakanywa namaqondo aphezulu kunye namaqondo aphantsi aqhelekileyo adibana nokufakelwa kwelanga. I-insulation kunye ne-sheathing materials ezisetyenziswa kwezi ntambo zikhethiweyo ukuqinisekisa ukusebenza kakuhle phantsi kweemeko ezahlukeneyo zokushisa.

Ukuba bhetyebhetye:Ukuguquguquka luphawu olubalulekileyo lweentambo ze-photovoltaic, ezivumela ukufakwa lula kunye neendlela ezijikeleze imiqobo okanye ngee-conduits. Iintambo eziguquguqukayo nazo azinabungozi kangako ekugobeni nasekujikeni ngexesha lofakelo.

Ukumelana naManzi nokufuma:Ufakelo lwe-PV luxhomekeke ekuvezweni kokufuma kunye nezinto zokusingqongileyo. Ngoko ke, iintambo ze-photovoltaic zenzelwe ukuba zingamanzi kwaye zikwazi ukumelana neemeko zangaphandle ngaphandle kokunciphisa ukusebenza okanye ukhuseleko.

Ukuthobela:Iintambo ze-Photovoltaic kufuneka zihambelane nemigangatho kunye nemimiselo yoshishino olufanelekileyo, 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-PV.

Ukuhambelana kweSiqhagamshelo:Iintambo ze-Photovoltaic zihlala ziza kunye neziqhagamshelo ezihambelana nemigangatho yenkqubo ye-PV, iququzelela ukudibanisa okulula nokukhuselekileyo phakathi kweepaneli zelanga, ii-inverters, kunye nezinye izixhobo.