Ziziphi iintambo ze-photovoltaic?

Iintambo ze-Photovoltaic (PV).ziintambo zombane ezikhethekileyo ezisetyenziswa kwiinkqubo zamandla e-photovoltaic zokuhambisa amandla ombane. Ezi ntambo zenzelwe ukudibanisa iipaneli zelanga (iimodyuli ze-photovoltaic) kwamanye amacandelo enkqubo yamandla elanga, njengama-inverters, abalawuli bentlawulo, kunye neeyunithi zokugcina ibhetri. Nazi ezinye iimpawu eziphambili kunye neenkcukacha malunga neentambo zePV:

Iimpawu zeIiCables Photovoltaic

I-UV ephezulu kunye noKuxhathisa iMozulu:

Iintambo ze-PV zisesichengeni, ngoko ke kufuneka zixhathise kwimitha ye-ultraviolet (UV) kunye nemozulu embi. Oku kuqinisekisa ukuba bagcina ingqibelelo kunye nokusebenza kwabo kwiminyaka emininzi yokusetyenziswa ngaphandle.

Ukuqina:

Ezi ntambo zenzelwe ukumelana noxinzelelo lomzimba olufana nokuqhawuka, ukugoba, kunye nefuthe lomatshini. Oku komelela kubalulekile kufakelo kuphahla lwendlu, kwiifama zelanga, okanye kwezinye iindawo apho iintambo zinokuba phantsi kwentshukumo okanye uxinzelelo.

Ukunyamezela ubushushu:

Iintambo zePV kufuneka zisebenze ngokufanelekileyo kuluhlu olubanzi lobushushu, ukusuka ku -40°C ukuya +90°C okanye ngaphezulu. Oku kuqinisekisa ukuba banokusebenza ngokufanelekileyo kwiimozulu ezahlukeneyo kunye neemeko zemozulu ezimbi.

I-Insulation kunye ne-Sheathing:

I-insulation kunye ne-sheathing yangaphandle yeentambo ze-PV zihlala zenziwe kwi-polyethylene edibeneyo (XLPE) okanye i-ethylene propylene rubber (EPR). Ezi zixhobo zibonelela ngokugqwesileyo kombane, ukuzinza kwe-thermal, kunye nokumelana neekhemikhali.

Umsi ophantsi, iHalogen-Free (LSHF):

AbaninziIintambo zePVziyilelwe ukuba zibenomsi ophantsi kunye ne-halogen-free, nto leyo ethetha ukuba zikhupha umsi omncinci kwaye azikho iigesi ze-halogen eziyityhefu ukuba zibamba umlilo. Oku kwandisa ukhuseleko, ngakumbi kwiindawo zokuhlala okanye kufakelo lwezorhwebo.

Umbane oPhezulu kunye nesakhono sangoku:

Iintambo ze-PV zenzelwe ukuphatha amandla ombane aphezulu kunye nezangoku eziveliswa ziipaneli zelanga. Ngokuqhelekileyo banomlinganiselo wombane we-600/1000V AC okanye i-1000/1500V DC.