I. Ukuhlelwa ngokweSicelo
1. Ibhokisi yokuSasaza izibane
Ikakhulu isetyenziselwa ukukhanyisa ukulawulwa kweesekethe kumakhaya nakwiiofisi, ezi bhokisi zihlala ziphethe imisinga yomthwalo ophantsi (10A-63A) kwaye zixhotyiswe ngamaqhekeza angaphakathi okanye izixhobo zokukhusela ukuvuza. Ziyi-compact, zilula ukuzifaka, kwaye zifanelekile kulawulo lweesekethe ezisasazwayo.
2. Ibhokisi yokusasazwa kwamandla
Idizayinelwe ngokukodwa izixhobo zombane eziphezulu{{0}ezinjengezixhobo zemizi-mveliso kunye neenjini zombane, ezi bhokisi zibamba imisinga yomthwalo ophezulu (100A{3}}630A) kwaye zibonelela ngokugqithisela kunye nokhuseleko olufutshane{5}}lwesekethe. Ezi bhokisi ziqhele ukufunyanwa kwiifektri kunye neeworkshops kwaye zifuna i-high-capacity circuit breakers.
3. Ibhokisi yokusasazwa kweemitha
Ezi bhokisi zinemisebenzi edibeneyo yokulinganisa umbane kwaye zisetyenziselwa ukulinganisa amandla kunye nokusabalalisa. Zihlala zisetyenziswa ekungeneni kweendawo zokuhlala okanye izakhiwo zorhwebo. Ngokwemigangatho kazwelonke (efana ne-GB/T 7251.3), ukuchaneka kwabo makuhlangabezane nemigangatho yeKlasi 1 okanye yeKlasi 2.
II. Ukuhlelwa ngokweNdlela yokuFakela
1. Umphezulu{1}}Ibhokisi yoSasazo eNgqwesileyo
Igxininiswe ngokuthe ngqo eludongeni okanye kwisibiyeli, le bhokisi ilula ukuyifaka kodwa ayithandeki kangako. Ilungele ukulungiswa kwezakhiwo ezindala okanye izicelo zombane zexeshana.
2. Ibhokisi yokusasaza efihliweyo
Ifakwe eludongeni, kunye nendawo yolawulo eveziweyo kuphela, inika inkangeleko ethandeka ngakumbi, kodwa ifuna ukuba ibhokisi{0}ingcwatywe ngaphambili. Ngokuqhelekileyo ifumaneka kwizakhiwo ezitsha zokuhlala okanye iiprojekthi zokulungiswa.
3. Umgangatho -Ibhokisi yoSabelo eNyuliweyo
Le bhokisi inkulu kwaye ibekwe ngqo emhlabeni. Ifanelekile kwiindawo ezineemfuno eziyinkimbinkimbi zokuhambisa amandla, ezifana nezikhululo ezincinci kunye namaziko edatha.
III. Ukuhlelwa ngokweMpahla
1. Ibhokisi yokusasazwa kwesinyithi
Yenziwe ngentsimbi ebandayo-eqengqelekayo okanye intsimbi engatyiwayo, inezinga eliphezulu le-IP (IP54 okanye ngaphezulu) kunye nokumelana nempembelelo enamandla, kodwa ifuna ukusetyenzwa okufanelekileyo kunye nokuthintela umhlwa.
2. Ibhokisi yePlastiki yokusabalalisa
Inika ukugquma okugqwesileyo, ikhaphukhaphu, kwaye ayivani nomhlwa, kodwa inokumelana nomlilo okulambathayo (kufuneka idibane ne-V0 yokubuyiswa komlilo). Isetyenziswa kakhulu kumakhaya okanye kwiindawo ezomileyo.
IV. Ukuhlelwa ngokweNqanaba loKhuselo
1. Umgangatho (IP20-IP30)
Ikhuselwe kuphela kuthuli kunye nokutshiza okukhanyayo, okufanelekileyo kwiindawo ezomileyo zangaphakathi.
2. Ukungangeni manzi (IP65-IP67)
Ikhuselwe-kwijethi zamanzi ezinoxinzelelo oluphezulu kunye nokuntywiliselwa kancinane, zilungele iindawo ezimanzi ezifana nangaphandle kunye namagumbi angaphantsi.