I-BV/BVR yeCopper Core PVC egqunyiweyo/ eguquguqukayo ngocingo
INGCACISO YEMVELISO
I-PVC yocingo olugqunyiweyo lubandakanya i-BV/BVR undoqo wobhedu we-PVC ogqunyiweyo/olubhetyebhetye, i-NH-BV ingundoqo yobhedu i-PVC egqunyiweyo i-fire-resistant wire, kunye ne-WDZ-BYJ/WDZN-BYJ undoqo wobhedu LSZH i-cross-linked polyolefin insulation/wire-resistant wire.
I-BV yintambo yobhedu enye-core, enzima kwaye ingenakulungeleka ukwakhiwa, kodwa inamandla amakhulu.I-BVR yintambo yobhedu eneziko ezininzi, ethambileyo kwaye ilungele ukwakhiwa, kodwa inamandla aphantsi.I-BV single-core copper wire - ngokubanzi kwiindawo ezimisiweyo, i-BVR wire i-copper-core PVC i-insulated flexible wire, esetyenziswa kwizihlandlo apho i-wiring esisigxina ifuna ukuthamba, kwaye isetyenziswa ngokubanzi kwizihlandlo apho kukho intshukumo encinane.Ukongezelela, umthamo wangoku wokuthwala i-BVR ye-multi-strand line inkulu kunomgca we-single-strand, kwaye ixabiso liphezulu.Ngokuqhelekileyo, i-BVR ingasetyenziselwa iintambo ngaphakathi kwekhabhinethi, ngaphandle kwamandla amakhulu, alungele ukuthunga.
UMDA WOKUSEBENZA
Iingcingo ze-BV/BVR zezona zisetyenziswa kakhulu kwikhaya.Ukuthatha indlu entsha yeemitha ezili-100 njengomzekelo, i-copper core BV wire ye-4mm² square millimeters yi-200 yeemitha,
Iimitha ezingama-400 ze-2.5 mm², iimitha ezingama-300 ze-1.5 mm², kunye ne-100 yeemitha ze-1.5 mm² yondoqo wobhedu lwe-BV yocingo olunemibala emibini.Oku ngasentla ayingomhombiso wesilingi, ukuba ufuna ukuba nesilingi, umgca we-1.5 mm² kufuneka ube ngaphezulu.