Kuvandudza uye maitiro e otomatiki ekufambisa switch

Otomatiki yekuchinjisa switch muChina yapfuura nematanho mana ebudiriro, ndeye contactor type, circuit breaker type, load switch type uye kaviri kukanda mhando.

The development:
Kubata mhando: Ichi ndicho chizvarwa cheChina chekushandura switch.Iyo ine maviri AC contactors uye michina uye yemagetsi inovharira mudziyo musanganiswa, ichi chishandiso nekuti iyo mechanic inopindirana haina kuvimbika, yakanyanya kushandiswa kwesimba uye zvimwe zvikanganiso.Iri kubviswa zvishoma nezvishoma.
Circuit breaker type: ichi ndicho chizvarwa chechipiri, icho chinowanzoti tinowanzoti CB level yakapetwa kaviri magetsi.Iko kusanganiswa kweaviri edunhu mabhuraki uye michina uye magetsi ekubatanidza emagetsi, ane pfupi dunhu uye overcurrent kudzivirira, asi haisati yavimbika mumichina inopindirana.
Load switch type: ichi chizvarwa chechitatu, chinoumbwa maviri emutoro switch uye seti yakavakirwa-mukati inopindirana meshini musanganiswa, iyo mechanic inopindirana inovimbika zvakanyanya, kutendeuka neiyo electromagnetic coil kukwezva, kuitira kutyaira shanduko yekuita. , fast.
Kaviri - kanda switch: izvi ndizvo zvatinodaidza PC pole kaviri - simba otomatiki switch.Icho chizvarwa chechina, chinofambiswa nemagetsi emagetsi, iyo yakavakirwa-mukati mechanicha yekubatanidza kuchengetedza nyika, iyo imwe danda uye kaviri kukanda kusanganisa kwekuchinja kwekuchinja, ine zvakanakira chimiro chakareruka, pamwe nediki, yayo. cheni yega, kukurumidza kutendeuka kumhanya uye zvichingodaro.

Iyo yekuvandudza maitiro ehuviri-simba otomatiki ekufambisa switch inonyanya kusanganisira zvinhu zviviri:
Imwe ndeye switch body.Inoda kupikisa zvakanyanya kuvhunduka ikozvino uye inogona kushandurwa kazhinji.Iyo inovimbika mechanical interlock, iyo inovimbisa kuti hapana maviri masosi emagetsi anomhanya padivi nedivi chero mamiriro ezvinhu, zvakare haatenderi kushandiswa kwemafuse kana maturusi emidziyo kana magetsi maviri ekufambisa achiremerwa uye zvinobuda zvikatadza.
Mumwe ndiye mutongi, mutongi kushandisa microprocessor uye yakasanganiswa chip yakangwara yekuona chigadzirwa module inoda kuve nepamusoro-soro yekuona kurongeka, logic kutonga module ine huwandu hwakasiyana hwekugadzika kweparameter uye inodiwa mamiriro ekuratidzira michina, kuzadzisa zvinodiwa mitoro yakasiyana, ine yakanaka electromagnetic kuenderana, Inogona kumira kushanduka kwemagetsi, wave voltage, harmonic interference, electromagnetic interference, asi inodawo nguva yekushandura kuti ikurumidze, uye kunonoka kunogona kugadziriswa, kupa vashandisi zviratidzo zvakasiyana-siyana uye kubatana kwemoto. interface, kutaurirana interface.