Li-breaker tsa potoloho tsa mohato o le mongke likarolo tsa bohlokoa litsamaisong tsa motlakase tse etselitsoeng ho sireletsa lipotoloho le lisebelisoa tsa motlakase ho tsoa lipotolohong tse feteletseng le tse khutšoane. Ena ke mohato oa bohlokoa oa polokeho o thusang ho thibela mollo oa motlakase le tšenyo ea lisebelisoa. Sehloohong sena, re tla hlahloba mesebetsi, mefuta le bohlokoa ba li-circuit breaker tsa mohato o le mong litsamaisong tsa motlakase.
Mesebetsi ea sehahi sa potoloho ea mohato o le mong
Mosebetsi o ka sehloohong oa sesebelisoa sa ho roba sa potoloho sa mohato o le mong ke ho sitisa phallo ea motlakase potolohong ha potoloho e feta meeli e sireletsehileng ea ts'ebetso. Ha motlakase o feteletseng kapa potoloho e khuts'oane e etsahala, sesebelisoa sa ho roba sa potoloho sea khopama ka bohona, se khaola motlakase potolohong e amehileng. Ketso ena e thusa ho thibela tšenyo ea lisebelisoa tsa motlakase le lithapo tsa motlakase le ho fokotsa kotsi ea likotsi tsa motlakase.
Mefuta ea li-breaker tsa potoloho ea mohato o le mong
Ho na le mefuta e 'maloa ea li-circuit breaker tsa mohato o le mong, e 'ngoe le e 'ngoe e etselitsoe ts'ebeliso e itseng le tekanyo ea motlakase. Mefuta e tloaelehileng haholo e kenyelletsa li-circuit breaker tsa thermal-magnetic, li-circuit breaker tsa residual current (RCCB) le li-circuit breaker tsa miniature (MCB).
1. Li-circuit breaker tsa thermal-magnetic: Li-circuit breaker tsena li kenyelletsa mokhoa oa thermal-magnetic ho fana ka tšireletso ea overcurrent le short-circuit. Li-element tsa thermal li arabela overload, ha li-element tsa makenete li arabela short-circuit, e leng se etsang hore li lokele mefuta e mengata ea lits'ebetso.
2. Sehahi sa Potoloho sa Hona Joale se sa Felang (RCCB): RCCB e etselitsoe ho sireletsa khahlanong le ho dutla kapa phoso ea lefats'e. Li beha leihlo ho leka-lekana ha hona joale pakeng tsa li-conductor tse phelang le tse sa nke lehlakore le ho khoptjoa ha phoso e fumanoa, ka hona li thibela ho ts'oaroa ke motlakase le likotsi tsa mollo.
3. Sehatsetsi sa Potoloho se Senyenyane (MCB): MCB e nyane mme e etselitsoe ho sebelisoa lits'ebetsong tsa motlakase tse nang le motlakase o tlase. Li fana ka tšireletso ea motlakase o feteletseng le ea potoloho e khuts'oane 'me li sebelisoa hangata lits'ebetsong tsa bolulo le tsa khoebo.
Bohlokoa ba Li-Breaker tsa Potoloho ea Mokhahlelo o le Mong
Li-circuit breaker tsa mohato o le mong li bapala karolo ea bohlokoa ho netefatseng polokeho le botšepehi ba sistimi ea motlakase. Mabaka a mang a bohlokoa a hore na ke hobane'ng ha li le bohlokoa hakaale ke ana:
1. Sireletsa lisebelisoa tsa motlakase: Li-circuit breaker li sireletsa lisebelisoa le lisebelisoa tsa motlakase tšenyong e bakoang ke motlakase o feteletseng le potoloho e khuts'oane. Ka ho sitisa phallo ea motlakase ha ho hlokahala, li ka qoba litokiso tse turang le nako ea ho se sebetse.
2. Thibelo ea mollo: Ho jara motlakase ka bongata le ho fokotsa motlakase ho ka baka mollo oa motlakase. Li-circuit breaker li thusa ho fokotsa kotsi ena ka ho tima motlakase kapele haeba ho ka ba le phoso, ho thibela likotsi tse ka bang teng tsa mollo.
3. Polokeho ea Motho ka Mong: Li-RCCB li fana ka tšireletso khahlanong le ho tšoha ha motlakase haeba ho ka ba le phoso ea mobu kapa ho lutla ha motlakase, e leng ntho ea bohlokoa ho netefatsa polokeho ea motho ka mong libakeng tsa bolulo le tsa khoebo.
Ka bokhutšoanyane, li-circuit breaker tsa mohato o le mong ke karolo ea bohlokoa ea litsamaiso tsa motlakase, tse fanang ka tšireletso ea bohlokoa khahlanong le motlakase o feteletseng, lipotoloho tse khutšoane le liphoso tsa motlakase. Bokhoni ba tsona ba ho sireletsa lisebelisoa tsa motlakase, ho thibela mollo, le ho netefatsa polokeho ea botho bo totobatsa bohlokoa ba tsona ho bolokeng botšepehi le botšepehi ba lits'ebetso tsa motlakase. Ho bohlokoa ho khetha mofuta o nepahetseng oa se-circuit breaker bakeng sa ts'ebeliso e itseng le ho netefatsa tlhokomelo le liteko tsa kamehla ho boloka katleho ea sona ho sireletseng litsamaiso tsa motlakase.
Nako ea poso: Phuptjane-05-2024