Vadzivisi veMaseru: Varindi veKuchengetedzwa kweMagetsi

KunzwisisaMaputsi edunhu: Magamba Asingaimbirwi Ekuchengetedza Magetsi

Mumagetsi, macircuit breaker anoita basa guru mukuona kuchengetedzeka uye kushanda zvakanaka. Midziyo iyi yakagadzirirwa kuchengetedza macircuit emagetsi kubva pakuzara kwemagetsi uye ma short circuit, zvichiita sedziviriro kubva kunjodzi dzingangoitika. Kunzwisisa kukosha uye basa remacircuit breaker kwakakosha kune chero munhu anoshanda nemidziyo yemagetsi kana kungoda kuvandudza kuchengetedzeka kwemba yake.

Chii chinonzi circuit breaker?

Circuit breaker iswitch yemagetsi inodzima kufamba kwemagetsi mucircuit kana ikaona chimwe chinhu chisina kujairika, senge overload kana short circuit. Kusiyana nemafuse, ayo anofanira kutsiviwa mushure mekunge aputika, macircuit breaker anogona kudzoserwa patsva mushure mekunge adonha, zvichiita kuti ave sarudzo iri nyore uye inoshanda yekudzivirira masisitimu emagetsi.

Mhando dzemacircuit breakers

Kune mhando dzakawanda dzemacircuit breaker, imwe neimwe yakagadzirirwa mashandisirwo chaiwo uye nharaunda. Mhando dzakajairika dzinosanganisira:

1. MaStandard Circuit Breakers**: Macircuit breakers aya anowanzo shandiswa muzvivakwa zvekugara uye zvemabhizinesi. Anodzivirira kubva pakuzara kwemagetsi uye mashort circuit uye anowanikwa mumhando dzakasiyana dzeampere ratings.

2. Zvipingamupinyi zveGround Fault Circuit (GFCI): Izvi zvinopwanya macircuit zvakagadzirirwa kudzivirira zvikanganiso zvevhu, zvinoitika kana magetsi achibuda kubva mudunhu raanoda. MaGFCI akakosha munzvimbo dzinogona kusangana mvura nemagetsi, zvakaita sekicheni nedzimba dzekugezera.

3. Arc Fault Circuit Interrupter (AFCI): AFCI dzakagadzirirwa kuona zvikanganiso zve arc, zvinogona kuitika kana kubatana kwakasununguka kana waya dzakuvara. Izvi zvinopwanya zvinogona kubatsira kudzivirira moto wemagetsi nekubvisa circuit isati yaitika njodzi.

4. Miniature Circuit Breaker (MCB): MaMCB anoshandiswa mukushandiswa kwemagetsi mashoma uye akagadzirirwa kudzivirira kuwandisa kwemagetsi. Akabatana uye anowanikwa muma switchboard ekugara.

5. Molded Case Circuit Breaker (MCCB): Macircuit breaker aya anoshandiswa mumaindasitiri uye anogona kubata ma current ratings akakwira. MaMCCB anopa overload uye short circuit dziviriro uye anowanzo gadziriswa.

Mashandiro anoita macircuit breakers

Macircuit breaker anoshanda achishandisa nzira iri nyore. Kana magetsi ari kufamba nepakati pedunhu akadarika simba remagetsi rinotapudzwa, nzira yemukati inodonha, ichivhura magetsi uye ichimisa kufamba kwemagetsi. Izvi zvinodzivirira kupisa zvakanyanya uye moto unogona kukonzerwa nemagetsi akawandisa.

Mazhinji emacircuit breaker emazuva ano anewo sarudzo yekugadzirisa magetsi nemaoko, zvichibvumira mushandisi kudzoreredza magetsi kana dambudziko ragadziriswa. Izvi zvinonyanya kubatsira munzvimbo yekugara uko kunogona kukanganiswa kakawanda nekuda kwekushandisa midziyo yakawanda.

Kukosha kweVapambi veDunhu

Kukosha kwema "circuit breakers" hakufanirwe kutaurwa zvakanyanya. Akakosha pakudzivirira vanhu nepfuma kubva kunjodzi dzemagetsi. Nekukanganisa kufamba kwemagetsi panguva dzenjodzi, ma "circuit breakers" anobatsira kudzivirira moto wemagetsi, kukuvara kwemidziyo, uye kunyange kurohwa nemagetsi.

Pamusoro pekuchengetedzeka, macircuit breaker anobatsirawo kuvandudza kushanda zvakanaka kwemasystem emagetsi. Nekudzivirira kuwanda kwemagetsi, macircuit breaker anobatsira kuchengetedza kuvimbika kwewaya dzemagetsi nemidziyo, zvichizowedzera hupenyu hwadzo uye zvichideredza mari yekugadzirisa.

Muchidimbu

Muchidimbu, macircuit breaker chinhu chakakosha kune chero sisitimu yemagetsi, zvichipa kuchengetedzeka uye kushanda zvakanaka. Kunzwisisa mhando, mashandiro, uye kukosha kwemacircuit breaker kunobvumira varidzi vedzimba nenyanzvi kuita sarudzo dzekuchengetedza magetsi. Kugadziriswa nguva dzose uye kuvandudzwa kwemacircuit breaker nenguva kunogona kuwedzera kuchengetedzeka nekushanda, zvichiita kuti dzimba dzedu nenzvimbo dzebasa dzirambe dzakachengeteka munyika iri kuwedzera kushandisa magetsi. Kunyangwe uri munhu anofarira DIY kana nyanzvi yemagetsi, kunzwisisa basa remacircuit breaker kwakakosha mukusimudzira nharaunda yemagetsi yakachengeteka.