Nzwisisa muMiniti Imwe Chete: Musiyano Pakati PemaCircuit Breakers neOrdinary Switches

Mukushandiswa kwemagetsi kwezuva nezuva uye kugoverwa kwemagetsi mumaindasitiri, macircuit breakers nemaswitch akajairwa anowanzo shandiswa. Anogona kuonekwa mumabhokisi ekugovera epamba, mawall light controls, uye michina yekugovera magetsi mumafekitori, asi vanhu vazhinji vanovhiringidza mashandiro avo zviri nyore. Kutaura zvazviri, nzvimbo yepakati uye mabasa ezviviri zvakasiyana zvakanyanya. Hapana tsananguro yakaoma inodiwa—unogona kuona mutsauko mukuru muminiti imwe chete uye kunzwisisa zviri nyore mashandisirwo azvo.

Basa guru reswitch yakajairikainongova imwe chete: kungodzora kudzima kwecircuit. Semuenzaniso, maswichi emagetsi epamba, maswichi emadziro, kana maswichi ekudzora emagetsi ese ari muchikamu ichi. Inogona kungovhura kana kudzima circuit kuburikidza nekushanda nemaoko uye haina nzira yekudzivirira otomatiki. Kunyangwe kana mamiriro ezvinhu ane njodzi akadai sekuwedzeredza (semuenzaniso, kubatanidza midziyo yemagetsi yakawanda ine simba guru musoketi imwe) kana short circuit zvikaitika mucircuit, switch yakajairika haigone kuinzwa, tisingatauri nezvekucheka circuit otomatiki. Nekufamba kwenguva, inogona kukonzera kukuvara kwemidziyo yemagetsi uye kutokonzera njodzi dzekuchengetedza dzakadai semoto yemagetsi.

Kunyange zvazvomuputsi wedunhuine basa guru re "kudzora kuvhurwa kwesekiti", mukana wayo mukuru ndewekuti inebasa rekudzivirira otomatiki rakavakirwa mukati, inovawo musiyano mukuru pakati payo neswitch yakajairika. Kana mamiriro asina kujairika akadai sekuwedzeredza, short circuit, kana leakage current akaitika mucircuit, circuit breaker inokurumidza kunzwa shanduko yemagetsi mucircuit, inodonha yoga kuti ibvise circuit, inovhara njodzi nenguva, inodzivirira midziyo yemagetsi kuti isatsve uye mitsetse kuti isachembera uye ibate moto, uye inonyanya kuve nechokwadi chekuti magetsi akachengeteka. Uyezve, mushure mekugumburwa, unogona kuvhara switch nemaoko kuti utangezve kushandisa mushure mekugadzirisa matambudziko, izvo zviri nyore kushandisa.

Zvichitaurwa zviri nyore, switch yakajairika inongoshanda chete pa "kuvhura nekudzima", nepo circuit breaker iri "switch + safety guard". Mukushandiswa kwemagetsi kwezuva nezuva, vaviri ava vanoita mabasa avo ekuchengetedza pamwe chete kuchengetedzeka kwecircuit.