Miniature circuit breakers (MCBs)chikamu chakakosha chegadziriro yako yemagetsi, kuchengetedza imba yako kana bhizinesi kubva kumaseketi mapfupi uye zvakawandisa.Iwo madiki, ari nyore kuisa uye anopa nekukurumidza uye akavimbika kudzivirira kukanganisa kwemagetsi.MCBsanoshandiswa zvakanyanya mudzimba, zvivakwa zvekutengesa uye zvigadziriso zveindasitiri kudzivirira kubva kumoto wemagetsi uye mamwe mamiriro ane ngozi.Mune ino blog, isu tinotora zvakadzama mukati mezvimwe zvezvinhu zvakakosha zveMCBs, mashandire aanoita, uye nei ari akakosha kudaro chikamu chemagetsi ako.
Ndoita seimaminiature circuit breakers anoshanda?
Iyo MCB ishanduko inongozvifambisa kana yaona yakawandisa kana kuremerwa mudunhu.Kana iyo yazvino kuburikidza nayo ichipfuura mwero wayo, inoita kuti iyo inopisa kana magineti zvinhu muMCB ifambe uye kukanganisa kuyerera kwezvino.Iyo MCB yakagadzirirwa kufamba nekukurumidza, kazhinji mukati memasekondi, kana yakawandisa kana dunhu pfupi raonekwa.Kana dunhu richinge ragumburwa, rinokanganisa kufamba kwemagetsi kuburikidza nedunhu rinenge rakanganisa uye rinobatsira kudzivirira kukuvadzwa kwemidziyo yemagetsi uye inogona kunge ichibvira moto wemagetsi.
Zvinhu zvakakosha zveMCB
Pakusarudza anMCB, kune akati wandei akakosha maitiro ekufunga, anosanganisira redunhu breaker mhando, ikozvino chiyero, kukanganisa kugona, uye rwendo curve.Rudzi rwechivharo chedunhu rinofanira kunge rakakodzera kumagetsi emagetsi uye huwandu hwemazuva ano huri kutakura.Chiyero chemazuva ano chinotarisa kuti yakawanda sei ikozvinoMCBinogona kubata isati yagumburwa, nepo kutyora kwesimba kuri kuwanda kwechikanganiso chazvino icho MCB inogona kupaza zvakachengeteka.Rwendo curve yakakosha sezvo ichitarisa kuti MCB inokurumidza sei kupindura kune yakawandisa kana dunhu pfupi uye ine matatu macurve makuru - B curve yezviyero zvakajairwa, iyo C curve yemamotor uye D curve yemagetsi transformer.
Overload uye pfupi dunhu kudzivirira
Overload kudzivirira ndiro basa guru reMCBmuhurongwa hwemagetsi.Inodzivirira midziyo yako uye waya kubva pakupisa nekuda kwekunyanyisa ikozvino.Kudzivirirwa kwedunhu pfupi nderimwe basa rakakosha remaminiature circuit breakers.Dunhu pfupi rinoitika kana paine nzira yakananga pakati pechitubu nemutoro, zvichikonzera kuyerera kwakanyanya uye njodzi yemoto wemagetsi.Mumamiriro ezvinhu ane njodzi aya, iyo MCB inofamba nekukurumidza, ichidzivirira kuyerera kwazvino uye kuchengetedza sisitimu kubva mukukuvadzwa kunogona kuitika.
mukupedzisa
Mukupedzisa,MCBchinhu chakakosha uye chakakosha chikamu chemagetsi system.Ivo vanodzivirira imba yako kana bhizinesi kubva pakuremerwa uye mapfupi maseketi, kuchengetedza zvishandiso zvako uye kudzivirira mamiriro angangoita njodzi.Iyo MCB yakakodzera inofanirwa kusarudzirwa dunhu rako, uchifunga nezvezvinhu zvakaita seyakayerwa ikozvino, kukanganisa kugona uye rwendo curve.Kugara uchigadzirisa uye kuongororwa kweMCBs yako kuchaita kuti varambe vachiita mabasa avo akakosha nemazvo, kuchengetedza hurongwa hwako hwemagetsi uye nekuona kuchengeteka.
Nguva yekutumira: Jun-12-2023