KutloisisoRCCBLipotoloho tsa Tšireletso: Tataiso ea Polokeho ea Motlakase
Lefatšeng la lipotoloho le polokeho, li-RCCB (li-residual current circuit breakers) li bapala karolo ea bohlokoa ho sireletseng batho le thepa likotsing tsa motlakase. Ho utloisisa hore na lipotoloho tsa tšireletso ea RCCB li sebetsa joang ho bohlokoa ho netefatsa polokeho ea motlakase malapeng, liofising le libakeng tsa indasteri.
RCCB ke sesebediswa se reretsweng ho kgaola motlakase kapele ha ho bonwa mothapo o dutlang, e leng se ka etsahalang ha sistimi ya motlakase e sa sebetse hantle kapa ha motho a kopana le terata e phelang. Ho kgaola hona kapele ho thusa ho thibela ho tshoha ha motlakase mme ho fokotsa kotsi ya mollo o bakwang ke disebediswa kapa dithapo tse nang le diphoso.
E 'ngoe ea likarolo tsa bohlokoa tsa RCCB ke bokhoni ba eona ba ho lemoha maqhubu a manyane a ho lutla a tlase ho 30mA le ho emisa potoloho ka har'a li-millisecond tse 'maloa. Kutloisiso ena e bohlokoa ho thibela litšisinyeho tsa motlakase tse ka behang bophelo kotsing.
Hangata li-RCCB li sebelisoa hammoho le li-circuit breaker kapa li-fuse ho fana ka tšireletso e felletseng khahlanong le liphoso tsa motlakase. Li-circuit breaker li etselitsoe ho sireletsa khahlanong le ho imeloa haholo le lipotoloho tse khutšoane, ha li-RCCB li shebane le ho lemoha le ho khaola motlakase ha ho hlaha motlakase o lutlang.
Libakeng tsa bolulo, hangata li-RCCB li kenngoa phanele e kholo ea motlakase ho sireletsa lipotoloho tsohle ka tlung. Sena se netefatsa hore li-socket tsohle tsa motlakase, lipotoloho tsa mabone le lisebelisoa li sirelelitsoe liphosong tse ka bang teng tsa motlakase.
Litšebelisong tsa indasteri le tsa khoebo, li-RCCB li bapala karolo ea bohlokoa ho netefatseng polokeho ea basebetsi le ho thibela nako e jang chelete e ngata ea ho phomola ka lebaka la liketsahalo tsa motlakase. Ka ho kenyelletsa tšireletso ea RCCB meralong ea motheo ea motlakase, likhoebo li ka theha tikoloho e sireletsehileng ea mosebetsi le ho latela melaoana ea polokeho ea motlakase.
Ho lokela ho hlokomeloa hore lisebelisoa tsa RCCB li hloka tlhahlobo le tlhokomelo khafetsa ho netefatsa ts'ebetso ea tsona e tloaelehileng. Liteko tsa kamehla li thusa ho khetholla mathata afe kapa afe a ka bang teng le ho netefatsa hore RCCB e ka arabela ka katleho liphosong tsa motlakase.
Ntle le ho fana ka tšireletso khahlanong le ho tšoha ha motlakase, li-RCCB li boetse li fana ka tšireletso e itseng khahlanong le mollo oa motlakase. Li-RCCB li thusa ho fokotsa kotsi ea mollo o bakoang ke liphoso tsa motlakase ka ho tima motlakase kapele haeba ho ka ba le phoso.
Ka bokhutšoanyane, ho utloisisa karolo ea li-RCCB lipotolohong tse sireletsang ho bohlokoa ho ntšetseng pele polokeho ea motlakase. Ebang ke libakeng tsa bolulo, tsa khoebo kapa tsa indasteri, li-RCCB li bapala karolo ea bohlokoa ho thibeleng ho tšoha ha motlakase le ho fokotsa kotsi ea mollo oa motlakase. Ka ho kenyelletsa tšireletso ea RCCB lits'ebetsong tsa motlakase le ho netefatsa tlhokomelo e tloaelehileng, re ka theha tikoloho e sireletsehileng le ho fokotsa likotsi tse ka bang teng tse amanang le motlakase.
Nako ea poso: Phato-30-2024