Mokhoa o nepahetseng oa tšebeliso ea mosireletsi oa overheat (mocheso oa mocheso) o ama ka ho toba phello ea tšireletso le polokeho ea thepa. E latelang ke tataiso e qaqileng ea ho kenya, ho laela le ho hlokomela:
I. Mokhoa oa ho kenya
1. Khetho ea sebaka
Ho kopana ka ho otloloha le mehloli ea mocheso: E kentsoe libakeng tse atisang ho fehla mocheso (joalo ka li-motor windings, li-coil tsa transformer, le bokaholimo ba licheso tsa mocheso).
Qoba ho imeloa kelellong: Lula hole le libaka tse atisang ho thothomela kapa khatello ho thibela ho se sebetse hantle.
Ho ikamahanya le maemo a tikoloho
Tikoloho e mongobo: Khetha mefuta e sa keneleng metsi (joalo ka mofuta o tiisitsoeng oa ST22).
Tikoloho e phahameng ea mocheso: Casing e sa keneleng mocheso (joalo ka KLIXON 8CM e ka mamella mocheso o phahameng oa nakoana oa 200 ° C).
2. Mokhoa o tsitsitseng
Mofuta o kopantsoeng: E tsepamisitsoe ho likarolo tsa cylindrical (joalo ka likhoele tsa motlakase) tse nang le maqhama a lithapo tsa tšepe.
E kenyelelitsoeng: Kenya sekoting se boloketsoeng sa sesebelisoa (joalo ka sekotjana se tiisitsoeng ka polasetiki sa hitara ea metsi ea motlakase).
Screw fixation: Mefuta e meng ea morao-rao e hloka ho tlanngoe ka li-screw (joalo ka li-proteners tsa 30A).
3. Litlhaloso tsa lithapo
Letotong la potoloho: E hokahane le potoloho e kholo kapa loop ea taolo (joalo ka mohala oa motlakase oa enjene).
Tlhokomeliso ea Polarity: Basireletsi ba bang ba DC ba hloka ho khetholla lipakeng tsa lipalo tse ntle le tse mpe (joalo ka letoto la 6AP1).
Tlhaloso ea terata: Bapisa mojaro oa hona joale (mohlala, mojaro oa 10A o hloka terata ea ≥1.5mm²).
Ii. Debugging le Testing
1. Netefatso ea mocheso oa liketso
Sebelisa mohloli o sa fetoheng oa ho futhumatsa mocheso (joalo ka sethunya sa moea o chesang) ho eketsa mocheso butle, 'me u sebelise multimeter ho lekola boemo ba ho tima.
Bapisa boleng ba lebitso (mohlala, boleng bo ikhethileng ba KSD301 ke 100°C±5°C) ho netefatsa hore na mocheso oa sebele oa ts'ebetso o ka har'a maemo a mamello.
2. Seta hape tlhahlobo ea ts'ebetso
Mofuta oa ho iketsetsa bocha: E lokela ho khutlisetsa conduction ka bo eona kamora ho pholile (joalo ka ST22).
Mofuta oa ho seta bocha: Konopo ea ho seta bocha e hloka ho tobetsoa (mohlala, 6AP1 e hloka ho hlahisoa ka molamu oa insulating).
3. Teko ea mojaro
Ka mor'a ho kenya motlakase, etsisa boima bo bongata (joalo ka ho thibela motlakase) 'me u hlokomele hore na mosireletsi o khaola potoloho ka nako.
Iii. Tlhokomelo ea Letsatsi le Letsatsi
1. Ho hlahloba kamehla
Sheba hore na likhokahano li na le oxidized hang ka khoeli (haholo-holo libakeng tse mongobo o phahameng).
Sheba hore na li-fasteners li hlephile (li atisa ho fetoha sebakeng se thothomelang).
2. Ho rarolla mathata
Ha ho ketso: E kanna ea ba ka lebaka la botsofali kapa ho sintering mme e hloka ho nkeloa sebaka.
Ketso e fosahetseng: Hlahloba hore na boemo ba ho kenya bo sitisoa ke mehloli ea mocheso e ka ntle.
3. Fetola maemo
Ho feta palo e lekantsoeng ea liketso (joalo ka li-cycle 10,000).
Casing e holofetse kapa khanyetso ea ho ikopanya e eketsehile haholo (e lekantsoe ka multimeter, hangata e lokela ho ba ka tlase ho 0.1Ω).
Iv. Litlhokomelo tsa Tšireletso
1. E thibetsoe ka ho feletseng ho sebelisa ho feta litlhaloso tse boletsoeng
Ka mohlala: ba sireletsang ba nang le motlakase oa lebitso la 5A / 250V ba ke ke ba sebelisoa lipotolohong tsa 30A.
2. U se ke ua khutsufatsa mosireletsi
Ho tlola ts'ireletso ka nakoana ho ka etsa hore sesebelisoa se che.
3. Tšireletso e khethehileng ea tikoloho
Bakeng sa limela tsa lik'hemik'hale, mefuta e thibelang ho bola (e kang litšepe tse sa hloekang) e lokela ho khethoa.
Tlhokomeliso: Ho ka 'na ha e-ba le phapang e fokolang har'a mefuta le mefuta e fapaneng. Etsa bonnete ba hore u bua ka buka ea tekheniki ea sehlahisoa se itseng. Haeba e sebelisoa bakeng sa lisebelisoa tsa bohlokoa (joalo ka tsa bongaka kapa tsa sesole), ho khothaletsoa ho e lekanya khafetsa kapa ho sebelisa moralo o sa hlokahaleng oa tšireletso.
Nako ea poso: Aug-08-2025