Ezifundeni lapho amazinga omswakamo ephakama ngokuqhubekayo noma ezindaweni ezisogwini ezichayeke emoyeni onosawoti,Iqembu le-Paidu'sIntambo kagesi kagesiibonisa ukusebenza okuphezulu ekuvikeleni amasistimu kagesi ngokumelene nokugqwala nokulahlekelwa kwe-conductivity. Ngenhlanganisela yethusi elithini kanye nokufakwa okuthuthukisiwe, lezi zintambo zigcina ukusebenza okuthembekile ngaphansi kwezimo zemvelo eziyinselele.
Izimo ezinomswakama ophezulu kanye nezimo zasolwandle ziletha ubunzima obuyingqayizivele bezintambo zikagesi. Umswakama usheshisa ukugqwala kumakhondatha ethusi angenalutho, okungaholela ekwehleni kwe-voltage, ukushisa ngokweqile, kanye nokwehluleka kwemishini ngaphambi kwesikhathi. Ezimoyeni zasolwandle, izinhlayiya zikasawoti ezithwalwa umoya zithuthukisa inqubo yokugqwala, zidale ingozi eyengeziwe yezintambo zikagesi ezijwayelekile.
Izintambo zomdabu zethusi zingamakhondaktha amahle kakhulu, kodwa lapho zivezwe emazingeni aphezulu omswakamo, zenza ama-oxide ezindaweni zazo. Ngokuhamba kwesikhathi, le-oxidation ivimbela ukuhamba kukagesi futhi ikhulise ukumelana, okungase kuholele kumasekhethi amafushane. Ekufakweni okubalulekile okufana nezinhlelo ze-photovoltaic noma amandla kagesi ezimboni, ngisho nezinguquko ezincane zokumelana zingathinta ukusebenza kahle kohlelo lonke.
Izintambo zethusi ezithayiwe, njengalezo ezikhiqizwe i-Paidu Group, zibhekana nalezi zinselele zemvelo ngempumelelo. Ngokumboza izintambo zethusi ngongqimba oluncane lukathayela, izintambo zizuza ekumelaneni nokugqwala okuthuthukisiwe ngaphandle kokudela ukuhanjiswa.
| Isici | I-I-Standard Copper Wire | I-I-I-Tinned Copper Intambo kagesi kagesi |
| Ukumelana Nokugqwala | Phansi | Phezulu |
Izintambo zethusi ezithayiwe zigcina ukuqhubeka kukagesi ngisho nalapho zichayeka isikhathi eside kumswakama, okuzenza zilungele ukufakwa kophahla lwe-PV, iziteshi ezincane ezisogwini, nemishini yezimboni eseduze nezindawo zamanzi.
Intambo kagesi kagesiiya ngokuya ibaluleke kakhulu ezinhlelweni zikagesi zesimanje, ikakhulukazi kumandla avuselelekayo kanye nokufakwa kwegridi ehlakaniphile. Lezi zintambo zisekela ama-elekthronikhi azwelayo alawula amandla kagesi kanye namanje kuma-inverter, iziguquli, nezinhlelo zokuphatha amabhethri. Ukusebenzisa izintambo zethusi ezithayiwe kunciphisa ingozi yokulahlekelwa amandla noma ukwehluleka okubangelwa izici zemvelo.
Isibonelo, i-SGOB 1600kVA Photovoltaic Transformer idinga okokufaka okungaguquki kusuka kuzintambo zekhwalithi ephezulu. Ukuhlanganisa i-Power Cable yethusi ethayiwe ezinhlelweni ezinjalo kuqinisekisa ukulahleka kwamandla okuncane nokusebenza okuzinzile ngisho nangaphansi kwezimo ezinomswakama ophezulu noma isimo sezulu esisogwini. Inhlanganisela yezinto eziphezulu ze-conductor kanye nokufakwa okulungiselelwe kuqinisekisa ukwethembeka kwesistimu yesikhathi eside.
Lapho ukhetha i-Power Cable yezindawo eziyinselele, izici ezimbalwa kufanele zibhekwe:
- I-Insulation Material: I-polyethylene exhunywe ngokuphambana (XLPE) noma ukufakwa kwe-PVC kunikeza ukuvikeleka okwengeziwe ekungeneni komswakama.
- Ukuguquguquka Kocingo: Izintambo zethusi ezinemicu eminingi kulula ukuhamba ngazo ezindaweni eziqinile futhi zimelane nokugoba ngaphandle kokulimala.
- Izilinganiso Zamandla Kagesi Nezamanje: Qinisekisa ukuthi intambo ifana nezidingo zokusebenza zesistimu, okuhlanganisa nezimo zokugcwala ngokweqile.
- Isitifiketi Nokuhlolwa: Izintambo ezihlolelwe ukuphuma kancane kanye nokukhuthazela kwemvelo kunikeza isiqinisekiso esikhulu sokusebenza kwesikhathi eside.
Abaningi bakholelwa ukuthi izintambo zethusi ezijwayelekile ezinokwaleka okukhulu zanele izindawo zasolwandle. Nakuba ukwahlukanisa kunezela ukuvikeleka okuthile, akuvimbi ukugqwala ku-conductor uqobo. Ikhopha ethayiwe iqinisekisa ukuthi kokubili okokufaka kanye ne-conductor ukumelana nokuwohloka ngokuhamba kwesikhathi.
| Imvelo | Ithusi Elijwayelekile | I-I-I-Tinned Copper Intambo kagesi kagesi |
| Ngaphakathi, yomile | ✓ | ✓ |
| Ngaphandle, kunomswakama | ✗ | ✓ |
| Ugu, usawoti | ✗ | ✓ |
| Izinga lokushisa eliphezulu | ✗ | ✓ |
Kafushane, ekufakweni okuvezwe kumswakama ophezulu noma izimo zasolwandle, ithusi elithiniIntambo kagesi kagesiiyisixazululo esisebenzayo esehlisa izidingo zokulungisa, sithuthukise ukwethembeka kwesistimu, futhi sinwebe isikhathi sokusebenza sezinto zikagesi zamandla abalulekile. Izintambo ze-Paidu Group, ezifakelwe ukufakwa okuthuthukisiwe nokuhlola okuqinile, ziyisibonelo senhlanganisela yokuqina nokusebenza kahle okudingekayo ezinhlelweni zikagesi zesimanje. I-SGOB 1600kVA Photovoltaic Transformer, uma ibhangqwe nalezi zintambo, ifinyelela ukusebenza okuphezulu ezindaweni ezidinga kakhulu.