Kukosha Kwekunzwisisa Maputsi eDzimba neRCDs
Kana zvasvika pakuchengetedzeka kwemagetsi kumba, macircuit breaker nemidziyo yemagetsi yakasara (RCDs) zvine basa guru. Zvinhu zviviri izvi zvakagadzirirwa kukudzivirira iwe nemhuri yako kubva kunjodzi dzemagetsi, uye kunzwisisa kukosha kwazvo kwakakosha pakuona kuchengetedzeka kwemagetsi ako.
Kutanga, ngatinyatsoongororai circuit breaker. Circuit breaker mudziyo wekuchengetedza wakagadzirirwa kumisa kufamba kwemagetsi otomatiki kana paine chikanganiso chaonekwa. Izvi zvinogona kunge zvichikonzerwa nekuwanda kwemagetsi, short circuit kana ground fault. Nekuita izvi, circuit breakers dzinobatsira kudzivirira moto wemagetsi, kukuvara kwemidziyo yemagetsi, uye electro shock.
Kune mhando dzakasiyana dzemacircuit breaker dzinosanganisira maminiature circuit breaker (MCB) nemaresidual current circuit breaker (RCCB). MaMCB akagadzirwa kudzivirira macircuit kubva pakuzara uye mashort circuit, ukuwoRCCBs(inozivikanwawo seRCDs) dzakagadzirirwa kudzivirira kubva pakuvhunduka kwemagetsi.
MaRCD anonyanya kukosha mukudzivirira kuvhunduka kwemagetsi. Anoshanda nekutarisa nguva dzose kuyerera kwemagetsi mudunhu. Kana akaona paine dambudziko rakaita sekubuda kwemvura, anokurumidza kumisa kufamba kwemagetsi kudzivirira kuvhunduka kwemagetsi. Izvi zvinonyanya kukosha munzvimbo dzinoshandiswa michina yemagetsi nemidziyo yemagetsi pedyo nemvura, senge makicheni nedzimba dzekugezera, sezvo mvura ichigona kuwedzera njodzi yekuvhunduka kwemagetsi.
Pamusoro pekudzivirira kubva mukuvhunduka kwemagetsi, maRCD anogona kubatsira kudzivirira moto unokonzerwa nekukanganisa kwemagetsi. Nekukurumidza kuona nekumisa kukanganisa, RCD inogona kudzivirira moto wemagetsi kuti usatange uye usapararire, zvichipa imba yako imwe nzvimbo yekuchengetedza.
Zvakakosha kuziva kuti zvesemacircuit breakers neRCDsinofanira kuongororwa nguva nenguva kuti ive nechokwadi chekuti iri kushanda nemazvo. Kuedza michina iyi kunogona kubatsira kuona chero zvikanganiso kana kusashanda zvakanaka zvisati zvakonzera njodzi yekuchengetedzeka. Mazhinji eRCD emazuva ano ane bhatani rekuyedza rinokutendera kuti utarise kuti ari kushanda nemazvo here. Zvinokurudzirwa kuti RCD iongororwe kanenge kamwe chete pamwedzi kuti ive nechokwadi chekuti yakavimbika.
Pakuisa macircuit breaker neRCD mumba mako, zvakakosha kushanda nenyanzvi yemagetsi ine hunyanzvi. Vachakwanisa kuongorora sisitimu yako yemagetsi uye kukurudzira michina inonyatsokodzera zvaunoda. Kuisa nekugadzirisa zvakanaka macircuit breaker neRCD kwakakosha kuti uve nechokwadi chekuti anoshanda zvakanaka mukuchengetedza imba yako nevadikanwi.
Muchidimbu, macircuit breaker neRCD zvinhu zvakakosha mumagetsi epamba. Anoita basa guru mukudzivirira kuvhunduka kwemagetsi, moto, uye kukuvara kwemidziyo yemagetsi. Kuongororwa nekugadzirisa midziyo iyi nguva dzose kwakakosha kuti ive nechokwadi chekuti yakavimbika. Nekunzwisisa kukosha kwemacircuit breaker neRCD, unogona kutora matanho akakosha ekuona kuti magetsi epamba pako akachengeteka. Kushanda nenyanzvi yemagetsi ine hunyanzvi mukuisa nekugadzirisa midziyo iyi kuchakupa rugare rwepfungwa uchiziva kuti imba yako yakachengetedzwa zvakanaka kubva kunjodzi dzemagetsi.
Nguva yekutumira: Zvita-27-2023