KutloisisoLi-contactor tsa ACLikarolo tsa Bohlokoa Litsamaisong tsa Motlakase
Li-contactor tsa AC ke likarolo tsa bohlokoa litsamaisong tsa motlakase, haholo-holo lits'ebetsong tsa indasteri le tsa khoebo. Lisebelisoa tsena tsa electromechanical li etselitsoe ho laola phallo ea motlakase ho ea lisebelisoa tse fapaneng, joalo ka li-motor, litsamaiso tsa mabone le li-unit tsa ho futhumatsa. Ka ho utloisisa mesebetsi, mefuta le ts'ebeliso ea li-contactor tsa AC, motho a ka utloisisa bohlokoa ba tsona boenjiniere ba motlakase ba sejoale-joale.
Sehokelo sa AC ke eng?
Sehokelo sa AC ha e le hantle ke switch ea elektroniki. E sebelisoa ho laola phepelo ea motlakase ho lisebelisoa tsa motlakase, e leng se lumellang lisebelisoa ho buloa kapa ho tima hole. Mosebetsi o ka sehloohong oa sehokelo sa AC ke ho hokela kapa ho khaola potoloho, ka hona ho netefatsa ts'ebetso e sireletsehileng ea lisebelisoa tse nang le motlakase o phahameng. Ho fapana le li-switch tse tloaelehileng, lihokelo li ka sebetsana le maqhubu a phahameng le li-voltage, e leng se etsang hore li be ntle bakeng sa lits'ebetso tsa indasteri.
Molao-motheo oa ho sebetsa oa contactor ea AC
Molao-motheo o sebetsang oa li-contactor tsa AC o thehiloe molao-motheong oa electromagnetism. Ha motlakase o phalla ka har'a coil ea contactor, ho hlahisoa matla a makenete, a hohelang matla a tsamaeang. Matla a koalang matla a ho kopana, a lumella motlakase ho phalla ho ea mojarong o hokahaneng. Ha motlakase o khaotsoe, matla a makenete aa nyamela 'me mokhoa oa selemo o seta armature bocha, o bula matla a ho kopana le ho khaola matla a hona joale.
Mefuta ea li-contactor tsa AC
Ho na le mefuta e mengata e fapaneng ea li-contactor tsa AC, e 'ngoe le e 'ngoe e na le morero o itseng. Mefuta e tloaelehileng haholo e kenyelletsa:
1. Sehokelo sa AC se tloaelehileng: se sebelisoa bakeng sa lits'ebetso tse akaretsang joalo ka li-motor tse laolang le lipotoloho tsa mabone.
2. Li-contactor tsa AC tse Boima: Li-contactor tsena li etselitsoe lits'ebetso tse nang le mojaro o moholo, li ka sebetsana le maqhubu a phahameng, 'me hangata li sebelisoa libakeng tsa indasteri.
3. Li-contactor tsa AC tse kgutlisang morao: Li-contactor tsena li lumella tataiso ea enjene ho khutlisoa morao, e leng se etsang hore li be ntle bakeng sa lits'ebetso tse hlokang taolo ea mahlakoreng a mabeli.
4. Relay ea contactor: E kopanya mesebetsi ea relay le contactor ho fana ka taolo le tšireletso bakeng sa potoloho.
Tšebeliso ea contactor ea AC
Li-contactor tsa AC li sebelisoa liindastering tse fapaneng ka lebaka la ho tšepahala le ho sebetsa hantle ha tsona. Tse ling tsa lits'ebetso tse tloaelehileng li kenyelletsa:
- Taolo ea Motlakase: Li-contactor tsa AC li sebelisoa haholo ho qala le ho emisa li-motor tsa motlakase lifemeng tsa tlhahiso, lits'ebetsong tsa HVAC, le mabanta a conveyor.
- Taolo ea Mabone: Meahong ea khoebo, li-contactor li sebelisoa ho laola litsamaiso tse kholo tsa mabone bakeng sa taolo e bohareng le boiketsetso.
- Sistimi ea ho Futhumatsa: Li-contactor tsa AC li sebelisoa litsamaisong tsa ho futhumatsa tsa motlakase ho laola phepelo ea motlakase ho likarolo tsa ho futhumatsa.
- Lipompo le Li-compressor: Litsing tsa kalafo ea metsi le litsamaisong tsa sehatsetsing, li-contactor li laola ts'ebetso ea lipompo le li-compressor, ho netefatsa ts'ebetso e sebetsang hantle.
Melemo ea ho sebelisa sesebelisoa sa AC contactor
Ho na le melemo e 'maloa ea ho sebelisa contactor ea AC:
- Polokeho: Ka ho laola disebediswa tsa motlakase o phahameng hole, di-contactor di fokotsa kotsi ya ho tshoha ha motlakase le tshenyo ya disebediswa.
- Bokgoni: Di-contactor di iketsetsa ditsamaiso tsa motlakase, di ntlafatsa bokgoni ba ho sebedisa matla le ho fokotsa ditjeo tsa tshebetso.
- Ho tšoarella: Li-contactor tsa AC li etselitsoe ho mamella tikoloho e thata ea indasteri, ka bophelo bo bolelele le ts'epo e phahameng.
- Ho feto-fetoha ha maemo: Li-contactor tsa AC li tla ka mefuta e fapaneng 'me li ka fetoloa hore li lumellane le litlhoko tse ikhethileng tsa lits'ebetso tse fapaneng.
Ka kakaretso
Ka bokhutšoanyane, li-contactor tsa AC li bapala karolo ea bohlokoa ts'ebetsong e sireletsehileng le e sebetsang hantle ea litsamaiso tsa motlakase. Bokhoni ba tsona ba ho laola lisebelisoa tsa motlakase o phahameng bo li etsa karolo ea bohlokoa indastering e mengata, ho tloha tlhahisong ho ea kahong ea khoebo. Ho utloisisa mesebetsi le ts'ebeliso ea li-contactor tsa AC ho ka thusa baenjiniere le litsebi ho ntlafatsa ts'ebeliso ea tsona le ho netefatsa ts'ebetso e tšepahalang ea litsamaiso tsa motlakase. Ha theknoloji e ntse e tsoela pele ho hatela pele, karolo ea li-contactor tsa AC e kanna ea tsoela pele ho fetoha, e leng se eketsang bohlokoa ba tsona boenjiniere ba motlakase ba sejoale-joale.
Nako ea poso: Phupu-29-2025