Mofuta oa B RCD ke eng?

Haeba u ntse u etsa lipatlisiso ka polokeho ea motlakase, u ka 'na ua kopana le lentsoe "Mofuta oa B RCD".Empa hantle-ntle Mofuta oa B RCD ke eng?E fapane joang le likarolo tse ling tsa motlakase tse nang le molumo o tšoanang?Ka poso ena ea blog, re tla batlisisa lefats'e la li-RCD tsa mofuta oa B le ho qaqisa seo u hlokang ho se tseba ka tsona.

Mofuta oa B RCDs ke likarolo tsa bohlokoa tsamaisong ea motlakase 'me li etselitsoe ho fana ka tšireletso khahlanong le ho tsosoa ha motlakase le mollo o bakoang ke liphoso tsa fatše.Leha ho le joalo, ke habohlokoa ho hlokomela hore ho sa tsotellehe mabitso a tšoanang, ha baa lokela ho ferekanngoa le Mofuta oa B MCBs kapa RCBOs.Li-RCD tsa Mofuta oa B li etselitsoe ka ho khetheha ho lemoha le ho tsamaea ka lebaka la liphoso tsa fatše tsa AC le DC, e leng se etsang hore li tšoanelehe bakeng sa mefuta e mengata ea lisebelisoa tsa motlakase.

Joale, ke eng e etsang hore Mofuta oa B RCD o fapane le likarolo tse ling tse tšoanang?Phapang e ka sehloohong e ka bokhoni ba bona le mefuta ea liphoso tseo ba khonang ho li lemoha.Mofuta oa B MCBs le RCBOs haholo-holo li sireletsa khahlanong le lintho tse ngata tse boima le li-circuits tse khutšoanyane, ha Mofuta oa B RCDs o shebane le ho bona liphoso tsa fatše, e leng se etsang hore e be karolo ea bohlokoa ea ts'ireletso litsing tsa motlakase.

Ho bohlokoa ho utloisisa hore tlhaku “B” ho Mofuta oa B RCD e bolela litšobotsi tse fapaneng ho feta tsa Mofuta oa B MCB kapa RCBO.Pherekano e hlaha ka lebaka la tšebeliso ea litlhaku tse tšoanang ho hlalosa litšobotsi tse fapaneng ka har'a tšimo ea lisebelisoa tse sireletsang motlakase.Ho Li-RCD tsa Mofuta oa B, tlhaku “B” e bolela ka ho khetheha matla a khoheli ho a khetholla ho mefuta e meng ea li-RCD tse ka bang le litšobotsi tse fapaneng tsa ho khoptjoa.

Ha u batla li-RCD tsa Mofuta oa B, u ka kopana le lihlahisoa tse nang le thepa ea mocheso le ea makenete, joalo ka li-RCBO tse nang le likarolo tsa makenete tsa Mofuta oa B.Sena se hatisa bohlokoa ba ho utloisisa likarolo tse khethehileng le mesebetsi ea lisebelisoa tse fapaneng tsa tšireletso ea motlakase le monyetla oa ho ferekanngoa ka lebaka la mekhoa e tšoanang ea mabitso.

Ha e le hantle, li-RCD tsa Mofuta oa B li bohlokoa ho netefatsa ts'ireletso e feletseng ea lefats'e ka lisebelisoa tse fapaneng tsa motlakase, ho kenyelletsa le tse amanang le li-circuits tsa hona joale (DC).Sena se etsa hore e be karolo ea bohlokoa libakeng tseo ho tsona ho nang le kotsi ea liphoso tsa fatše tsa DC, tse kang liteishene tsa likoloi tsa motlakase, lisebelisoa tsa matla a tsosolositsoeng le libaka tsa indasteri.

Ka kakaretso, mofuta oa B RCDs o phetha karolo ea bohlokoa ts'ireletseho ea motlakase ka ho fana ka tšireletso khahlanong le liphoso tsa fatše, ho kenyelletsa le liphoso tsa AC le DC.Le hoja kopano ea ho reha mabitso e tšoana, ke habohlokoa ho khetholla mofuta oa B RCDs ho mefuta e meng ea lisebelisoa tsa tšireletso ea motlakase, tse kang Mofuta oa B MCBs le RCBOs.Ka ho utloisisa mesebetsi le litšobotsi tse ikhethang tsa mofuta oa B RCDs, o ka etsa bonnete ba hore mehato ea polokeho ea motlakase e sebelisoa ka nepo lits'ebetsong tse fapaneng.

Ha u khetha lisebelisoa tsa ts'ireletso ea motlakase bakeng sa projeke ea hau, etsa bonnete ba hore u nahana ka litlhoko tse ikhethileng bakeng sa ts'ireletso ea liphoso tsa fatše ebe u khetha Mofuta oa B RCD moo ho hlokahalang.Ka ho etelletsa pele polokeho ea motlakase le ho lula u le morao-rao mabapi le tsoelo-pele ea morao-rao ea theknoloji ea ts'ireletso, u ka etsa lisebelisoa tsa motlakase tse bolokehileng, tse tšepahalang haholoanyane.