Busbars, tseem hu ua busbar trunking systems, faib hluav taws xob nrog kev yooj yim dua thiab yooj yim dua li lwm cov ntawv txuas mus tas li ntawm kev teeb tsa thiab kev faib tawmQee zaum sau cov npav npav lossis npav npav, lawv feem ntau yog cov hlau nplaum ntawm tooj liab, tooj dag, lossis txhuas uas ob qho tib si hauv av thiab ua hluav taws xob.
busbar siv rau dab tsi?
Busbars yog hlau tuav siv kom nqa tau ntau npaum li cas tam sim no. Feem ntau ua los ntawm tooj liab lossis txhuas, txhua lub vaj huam sib luag hluav taws xob hauv tsev muaj cov busbars los faib ac fais fab rau cov kab hluav taws xob (Fig.
busbars ua haujlwm li cas?
Hluav taws xob busbars yog cov neeg siv hluav taws xob lossis ib pab pawg neeg siv rau kev sau hluav taws xob los ntawm cov khoom xa tuaj Los ntawm qhov ntawd, lawv faib lub zog rau cov khoom noj tawm. Nyob rau hauv cov lus laymen, nws yog ib hom hluav taws xob hlws ris qhov twg tag nrho cov nkag thiab tawm hluav taws xob tam sim no ntsib.
Puas muaj tsheb npav puas tsim nyog?
Thaum chaw txwv lossis lwm yam khoom siv hluav taws xob yuav tsum tau, busbars haum rau lub hom phiaj. Vim tias lawv muaj zog thiab ua haujlwm zoo, cov tsheb npav tuaj yeem tiv taus huab cua sab nraud tau zoo heev, uas ua rau lawv yog tus neeg sib tw tseem ceeb rau kev siv hluav taws xob los yog hloov chaw.
DC tsheb npav yog dab tsi?
Lub DC Busbar yog a DC tsav hloov lossis relay, uas yog tsim los ua zoo li ib qho kev hloov pauv ib txwm tab sis tsis muaj qhov txuas. Muaj ntau ntau hom busbars thiab ib qho nrov tshaj plaws yog DC Busbar Switching, uas yog siv los tswj ntau yam khoom siv hluav taws xob.
