1. Isixokelelwano sonikezelo lwamandla kulwakhiwo luya kubonelelwa ngebhokisi engundoqo yokuhambisa, ibhokisi yombane yokuhambisa, kunye nebhokisi yokutshintsha, kwaye iya kuhlelwa ngokolandelelwano lwe "total-sub-open", kwaye yenze "unikezelo lwamanqanaba amathathu" indlela.
2. Indawo yofakelo yebhokisi yokuhambisa nganye kunye nebhokisi yokutshintsha yenkqubo yokuhambisa amandla okwakhiwa kufuneka ibe nengqiqo.Ibhokisi eliphambili lokusabalalisa kufuneka libe kufuphi ne-transformer okanye umthombo wamandla wangaphandle ngokusemandleni ukuququzelela ukuqaliswa kwamandla.Ibhokisi yokuhambisa kufuneka ifakwe kangangoko kunokwenzeka embindini wesixhobo sombane okanye umthwalo ugxininiswe ngokufanelekileyo ukuqinisekisa ukuba umthwalo wezigaba ezintathu uhlala ulungelelene.Isikhundla sofakelo lwebhokisi yokutshintsha kufuneka sisondele kangangoko kunokwenzeka kwisixhobo sombane esisilawulayo ngokweemeko zesayithi kunye neemeko zokusebenza.
3. Qinisekisa ibhalansi yomthwalo wezigaba ezithathu zenkqubo yokuhanjiswa kwamandla okwethutyana.Amandla kunye namandla okukhanyisa kwindawo yokwakha kufuneka enze iisekethe zamandla amabini, kunye nebhokisi lokuhambisa amandla kunye nebhokisi lokuhambisa ukukhanya kufuneka libekwe ngokwahlukileyo.
4. Zonke izixhobo zombane kwisiza sokwakha kufuneka zibe nebhokisi yazo yokutshintsha ezinikeleyo.
5. Iikhabhinethi kunye nesethingi yangaphakathi yeebhokisi zokuhambisa kuwo onke amanqanaba kufuneka zihambelane nemimiselo yokhuseleko, izixhobo zokutshintsha kufuneka ziphawulwe ukuba zisetyenziswe, kwaye iikhabhinethi kufuneka zifakwe iinombolo ngokufanayo.Iibhokisi zokuhambisa eziyekiweyo kufuneka zicinywe kwaye zitshixiwe.Ibhokisi emiselweyo yokuhambisa kufuneka ibiyelwe kwaye ikhuselwe emvuleni nasekuphukelweni.
6. Umahluko phakathi kwebhokisi yokuhambisa kunye nekhabhinethi yokusabalalisa.Ngokutsho kwe-GB/T20641-2006 "Iimfuno ngokubanzi zezindlu ezingenanto ze-low-voltage switchgear kunye nezixhobo zokulawula"
Ibhokisi yokuhambisa amandla iqhele ukusetyenziselwa amakhaya, kwaye ikhabhathi yokuhambisa amandla isetyenziswa kakhulu kunikezelo lwamandla oluphakathi, njengamandla emizi-mveliso kunye namandla okwakha.Ibhokisi yokuhambisa amandla kunye nekhabhinethi yokuhambisa amandla zonke zizixhobo ezipheleleyo, kwaye ibhokisi yokuhambisa amandla yi-low-voltage epheleleyo izixhobo , Ikhabhinethi yokusabalalisa inombane ophezulu kunye nombane ophantsi.
Ixesha lokuposa: Apr-18-2022