Indlela yokukhetha iipaneli zelanga ze-photovoltaic

Njengoko imfuno yamandla ahlaziyekayo isanda,amandla elangas iiystems ziya zithandwa kakhulu. Kwiinkqubo zokuvelisa amandla elanga, iiphaneli zelanga ze-photovoltaic ziyinxalenye ebaluleke kakhulu. Ukukhetha iipaneli zelanga eziphezulu ze-photovoltaic azikwazi nje ukuphucula amandla okuvelisa amandla, kodwa ziqinisekisa nokusebenza okuzinzile kwexesha elide lenkqubo. Nazi izinto ezibalulekileyo ekufuneka ziqwalaselwe xa kuthengwa iipaneli zelanga ze-photovoltaic.

1. Izinga eliphezulu lokuguqulwa: Izinga lokuguqulwa kwepaneli yelanga ye-photovoltaic ibhekisela ekusebenzeni kwayo ekuguquleni ukukhanya kwelanga kumandla ombane. Okukhona uphezulu izinga loguqulo, kokukhona isiphumo sokuvelisa amandla singcono. Ngokuqhelekileyo, iipaneli zelanga ze-photovoltaic ezinezinga lokuguqulwa ngaphezu kwe-17% ukuya kwi-20% zibhekwa njengefanelekileyo. Ngoko ke, xa ukhetha iipaneli zelanga ze-photovoltaic, ingqalelo kufuneka ihlawulwe kwinqanaba labo lokuguqulwa.

I-2.Umgangatho wezinto eziphathekayo: Umgangatho wezinto eziphathekayo zeepaneli zelanga ze-photovoltaic zichaphazela ngqo ubomi kunye nokusebenza kwayo. Izixhobo eziqhelekileyo zephaneli yelanga okwangoku kwimarike ziquka isilicon ye-monocrystalline, isilicon ye-polycrystalline kunye ne-amorphous silicon. Iipaneli zelanga ze-Monocrystalline silicon photovoltaic zinokuguqulwa okuphezulu kokuguqulwa kunye nobomi benkonzo ende, okubenza babe lukhetho olufanelekileyo. Nangona ukuguqulwa kokusebenza kweephaneli ze-polycrystalline silicon photovoltaic zelanga ziphantsi kancinci, iindleko ziphantsi. I-amorphous silicon photovoltaic panels zelanga zifanelekile kwizicelo eziguquguqukayo ezifana neetshaja zelanga. Khetha izinto ezifanelekileyo ngokusekelwe kwiimfuno zakho kunye nohlahlo lwabiwo-mali.

3. Udumo lwe-brand: I-brand reputation ye-photovoltaic solar panels nayo yinto ebalulekileyo ekuthengeni. Ukukhetha ababoneleli ngokubonakala okuphezulu kunye negama elihle lokuthengisa kunokubonelela ngeemveliso ezithembekileyo neziphezulu. Aba baboneleli badla ngokuvavanywa ngokungqongqo kwemveliso kunye nolawulo lomgangatho, kwaye babonelele ngenkonzo epheleleyo emva kokuthengisa.

4. Ukuqinisekiswa komgangatho: Xa kuthengwa iipaneli zelanga ze-photovoltaic, kufuneka ubeke ingqalelo ukuba ngaba zinezatifikethi ezifanelekileyo zamazwe ngamazwe kunye nezoshishino. Umzekelo, isiqinisekiso senkqubo yolawulo lomgangatho we-ISO 9001, isiqinisekiso se-IEC (iKomishoni yoMbane yeHlabathi) njalo njalo. Ezi ziqinisekiso zinokungqina ukuba iimveliso ziyahlangabezana nemigangatho yomgangatho ohambelanayo kwaye zongeze ukuzithemba kwabathengi kwiimveliso.

5. Inkonzo emva kokuthengisa: Kukwabaluleke kakhulu ukukhetha umthengisi oza kubonelela ngenkonzo epheleleyo emva kokuthengisa. Ababoneleli beklasi yokuqala badla ngokunikezela ngeewaranti zexesha elide kwaye babe namaqela achwephesha obugcisa benkxaso yobugcisa kunye neenkonzo zokulungisa. Fumana inkxaso ngexesha kunye nezisombululo xa kukho iingxaki okanye uhlengahlengiso olufunekayo.

6. Ixabiso kunye nokusebenza kakuhle: Xa kuthengwa iipaneli zelanga ze-photovoltaic, ixabiso libuye libe yinto ekufuneka iqwalaselwe. Nangona kunjalo, asikwazi ukujonga nje ixabiso kwaye singawuhoyi umgangatho kunye nokusebenza kwayo. Khetha iimveliso ezingabizi kakhulu

Inokubonelela ngeepaneli zelanga ze-photovoltaic zomgangatho omhle kunye nokusebenza kakuhle kokuguqulwa ngaphakathi kwinqanaba lexabiso elifanelekileyo.

Ukushwankathela, ukukhetha iipaneli zelanga eziphakamileyo ze-photovoltaic zifuna ukuqwalasela izinto ezininzi ezifana nezinga lokuguqulwa, umgangatho wezinto eziphathekayo, i-brand reputation, ukuqinisekiswa komgangatho, inkonzo emva kokuthengisa, kunye nexabiso kunye nokusebenza kweendleko. Ngaphambi kokuthenga, kuyacetyiswa ukuba wenze uphando lweemarike kunye nokuthelekisa, kwaye ukhethe ababoneleli abaqinisekisiweyo kunye neemveliso ezihambelana neemfuno zakho. Ngokukhetha iipaneli zelanga eziphezulu ze-photovoltaic, unokuqinisekisa ukusebenza ngokufanelekileyo kunye nokuzinza kwexesha elide lenkqubo yakho yokuvelisa amandla elanga, ukuzisa ukubuyiswa kabini kwindalo kunye noqoqosho.