Kudzima mafrequency akawanda uye kudzima mafrequency epakati

Mubasa rekugadzirisa simbi, kudzima ibasa rakajairika uye rakakosha rekurapa kupisa, rakagadzirirwa kuvandudza kuomarara, kuramba kupfeka uye kusimba kwezvinhu zvesimbi. Pakati pazvo, kudzima kakawanda kune nzira mbiri dzinoshandiswa zvakanyanya dzekudzima, dzine hunhu hwakasiyana uye huwandu hwekushandiswa.

Kudzima mafrequency akawanda inzira yekushandisa high frequency current (100 kHz-500 kHz). Nekuda kwehunhu hwayo hwehigh-frequency, kumhanya kwekupisa kunokurumidza zvikuru, izvo zvinogona kupisa pamusoro pesimbi kusvika pakupisa kwekudzima munguva pfupi. Kupisa uku nekukurumidza kunoita kuti kudzika kwekupisa kuve kwakadzika zvishoma, kazhinji pakati pe0.5 ne2.5 mm. Iyi nzira inoita kuti high-frequency quenching ive yakakodzera zvikamu zvidiki uye zvitete zvinoda kuomeswa kwepamusoro asi zvisingade kushanda kwepamusoro mukati, zvakaita semagiya madiki, mapini nematurusi.

Semuenzaniso, zvikamu zvakanyatsonaka mumidziyo yemagetsi, nekuda kwehukuru hwazvo hudiki uye zvinoda kuomarara kwakanyanya uye kuramba kupfeka, kudzimwa kwema frequency akawanda kunogona kubata pamusoro nemazvo pasina kukanganisa mashandiro ese ezvikamu, uye kuvandudza hupenyu hwebasa razvo uye kugadzikana kwekushanda.

Pakudzima kweIF, simba reIF re1-10 kHz rinoshandiswa pakudziisa. Kana tichienzanisa nekudzima kwehigh-frequency, mwero wekudziisa unononoka zvishoma, asi kudzika kwekudziisa kwakakura, kazhinji kunenge 2-10 mm. Izvi zvinoita kuti kudzima kweIF kuve kwakakodzera kubata zvikamu zvikuru nezvikamu zvakakora, zvakaita sehombe. Mugodhis, magiya makuru, uye zvikamu zvemakanika zvine mitoro mikuru.

Tora mugodhi wekutyaira wehukuru hukuru Zvishandiso zveMuchina Semuenzaniso, kuburikidza nekudzima frequency yepakati kunogona kuve nechokwadi chekuti shaft yakasimba mukati memota panguva imwe chete, pamusoro payo panogona kuwana kuomarara kwakakwana uye kuramba kupfeka, kuitira kuti shaft yedhiraivha irambe yakasimba uye ichishanda zvakanaka kana ichishanda nekukurumidza uye mutoro unorema.

Kubva pamaonero emutengo wemidziyo, michina yekudzima frequency yakakwira inowanzo kuve yakachipa, asi mashandisirwo ayo akamanikana. Midziyo yekudzima frequency yepakati inodhura zvakanyanya, asi inogona kubata mhando dzakawanda uye saizi huru dzezvikamu.

Panyaya yekushandisa simba, kudzima frequency yakawanda kunoshandisa simba shoma nekuda kwenguva pfupi yekupisa, nepo kudzima frequency yepakati kunoshandisa simba rakawanda nekuda kwekudzika kukuru kwekupisa uye nguva yakareba yekugadzirisa.

Ingave iri kudzima frequency yakawanda kana kuti kudzima frequency yepakati nepakati, inofanirwa kufunga zvakakwana uye kusarudza zvichienderana nezvinodiwa, chimiro, saizi uye nzvimbo yekushandisa zvikamu. Nekusarudza nzira yakakodzera yekudzima chete, tinogona kupa mukana wakazara kune zvakanakira mashandiro esimbi, kuvandudza mhando uye kuvimbika kwezvikamu, uye kusangana nezvinodiwa zvekugadzirwa kwemaindasitiri akasiyana-siyana.

Muchidimbu, kudzimisa simbi nekushandisa frequency yakawanda uye kudzimisa simbi nefrequency yepakati, senzira yakakosha pakurapa kupisa kwesimbi, chimwe nechimwe chine basa risingatsivike mumamiriro akasiyana ekushandiswa, zvichipa mupiro wakakosha mukuvandudza mhando uye mashandiro ezvigadzirwa zvesimbi.