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Varindi vemasekete ekudzivirira: kunyatsoongorora basa rakakosha revaputsi vemasekete madiki

Madiki madiki edunhu, inowanzonziMCBs, chikamu chakakosha chemagetsi emazuva ano. Ichi chishandiso chakakosha chekuchengetedza chinodzivirira maseketi kubva pakuzara kwemagetsi uye mapfupi, zvichidzivirira kukuvara kwemidziyo nehurongwa hwese. Chinyorwa chino chichakurukura kukosha nebasa remadiki ecircuit breakers.

Rimwe remabasa makuru eMCBndeyekutarisa magetsi ari kufamba nepakati pedunhu uye kuamisa kana paine chimwe chinhu chisina kumira zvakanaka. Anovhura dunhu otomatiki, achidzivisa kufamba kwemagetsi, nokudaro achidzivirira chero kukuvara kunogona kuitika. Chinhu ichi chakakosha kudzivirira njodzi dzemoto dzinokonzerwa nekupisa zvakanyanya kana zvikanganiso zvemagetsi.

Madiki madiki edunhudzakagadzirirwa kubata mazinga akasiyana emagetsi. Dzinowanikwa mumhando dzakasiyana-siyana, zvichibvumira vashandisi kusarudza yakakodzeraMCBzvichienderana nezvavanoda chaizvo. Ma ratings aya anowanzo ratidzwa muma amperes (A) uye anomiririra simba guru rinogona kupfuura nemu circuit breaker risingagumburwe.

Maitiro ekushanda kwekadiki kekupwanya dunhuinosanganisira electromagnet uye bimetallic piece. Kana paine overload kana short circuit, magetsi anopinda nepakati peMCBinodarika muganho wayo wepamusoro-soro. Izvi zvinoita kuti bimetal ikotame nekuda kwekupisa kwakawedzerwa, zvichizopedzisira zvakanganisa circuit. Kana paine overload yakakura kana short circuit, electromagnet inovhara ipapo ipapo, ichipa dziviriro inokurumidza uye yakavimbika.

Madiki madiki edunhuZvine zvakanakira zvakawanda kupfuura mafuse echinyakare. Anogona kugadziriswa zviri nyore mushure mekugumburwa, zvichibvisa kudiwa kwekutsiva pese panoitika zvikanganiso. Kukwanisa kugadzirisa circuit breaker hakungochengetedzi nguva chete asiwo kunoderedza mari yekugadzirisa. Pamusoro pezvo,MCBskupa dziviriro chaiyo uye yakarurama nekuona uye kupindura kukuchinja-chinja kwemagetsi panguva yakakodzera.

Muchidimbu,madiki ecircuit breakerschikamu chakakosha chemasisitimu emagetsi sezvo achipa dziviriro inoshanda yemagetsi akawandisa uye mapfupi. Kugona kwavo kupwanya dunhu nekukurumidza kunobatsira kudzivirira tsaona dzemagetsi uye kuve nechokwadi chekuti vanhu nemidziyo vakachengeteka. Nekusarudza chiyero chakakodzera, vashandisi vanogona kugadzirisa mwero wedziviriro inodiwa pakugadzirisa magetsi avo chaiwo. Kazhinji, kuisa mari mumhando yepamusorokadiki kekupwanya dunhuzvakakosha pakuchengetedza kuchengetedzeka uye kuvimbika kwechero sisitimu yemagetsi.


Nguva yekutumira: Gunyana-20-2023