Zvese nezve tsanangudzo yemudziyo wekudzivirira mudziyo, izvo zvimiro zvekuisa uye misiyano kubva muchina.
Vese varidzi vedzimba vanoziva michina inochengetedza iyo emagetsi emagetsi kubva pakunyanyisa (semuenzaniso, nekuda kwekirinari pfupi) uye yakabatana nedambudziko rake. Asi imwe otomatiki network yekuchengetedza switch haizadzise. Kuti uite izvi, mimwe mimwe mimwe mimwe mimwe mimwe inoshandiswa, iyo inonyanya kufarirwa neiyo nhasi chishandiso, chinozivikanwa sehuku, zvazviri mumagetsi - taura mune chinyorwa.
Zvese nezve uzo.
ChinangwaMisiyano kubva kumuchina
Kuisa Sites
Nei uchida uzo.
Saka, chii chinonzi udo mumagetsi? Iyo pfupiso yakakwenenzverwa se "Kudzivirira Disnnection mudziyo", uye mainjiniya uye nyanzvi siyana vanofarira kuzvidaidza kuti switch yakasarudzika. Chishandiso chakagadzirirwa kutevedzera zvazvino zvinwiwa zvinobva pakukuvara kune wiring uye yemagetsi zvishandiso.
Musiyano Lagram Machine
Mumamiriro ezvinhu akajairwa, zvazvino, kutaura zvine simba, kuyerera kubva kune mutsara wekutaurirana (kubva ku "chikamu" ku "zero") kuburikidza neyekudzvanywa, semuenzaniso, motokari yechiedza kana yemagetsi. Kana, iti, semhedzisiro yekukuvara kusvika kune asina kurohwa, dzimba dzekumira kana dzimba dzemidziyo (semuenzaniso, semuyenzi, mamiriro acho anogona kuitika kana zvazviri kana zvazvino kana zvazvino kana izvo zvazvino zvatanga kuenderera kune " zero ", asi chaiko pasi. Izvi zvinoitika, zvinosiririsa, kazhinji - munhu akabata waya uye akagamuchira kurova kune zvazvino - zvazvino kuburikidza nemuviri wake wakaenda pasi. Mubvumbi wedunhu haangatongocherechedze uyu mutoro uyu uye haashande, uye kuridza izvozvi kunogona kuuraya. Pano kuti udzivirire kubva pakudonha kwakadaro uye zvakafanira kuUDO.
Midziyo yacho inonyanya kukosha kuchengetedza simba grid munzvimbo dzekuwedzera njodzi, semuenzaniso, munzvimbo dzakanyorova, pamwe nemene kupi kune kusangana nevhu uye kunyorova kwakakwirira. Midziyo yekudzivirira inodzivirira inosungirwa pamitsetse yemagetsi emagetsi ekugezera uye kune network yemumugwagwa, semuenzaniso, munyika.
Uzo Maximum ndima zvazvino 25 A, kuvheneka zvazvino makumi matatu ma
Kusiyanisa Abb Dhsh941R muchina wepamusoro pastiyo razvino 10 a, kuvheneka zvazvino makumi matatu ma
Uzo Maximum ndima zvazvino makumi matatu nemakumi matatu nemashanu A, Lakage Zvazvino 30 Ma
Kuti uenzanise: imwe-yekutumira wedunhu breaker. Misiyano yekuona: chete waya imwe chete pakuisa uye kubuda kwakabatana.
Misiyano kubva kumuchina
Saka, chii musiyano uripo pakati peRCD kubva muchishanu mumagetsi? Pasina kuenda kune iyo nhoroondo yekugadzirwa - iyo muchina wacho unoshanda kune iyo yakakwira mutoro pane network (semuenzaniso, pane automata 10, 16, 25 amps Shutdown Shutdown inokonzerwa kubva kuLeage yazvino of 30 miliamper (ma). Ndokunge, zviripo zvinowanzwa kanenge chiuru chimwe chete. Iko kumhanya kwekudzivirira kunenge zana emamiriyoni (0.1 s). Kwechinguva chidiki chakadai chekuratidzwa, munhu haangatombonzwa kuridza mhere.
Musiyano otomatiki muchina ABB.
Mukupesana, ngatiti, mudziyo wekudzivirira unodzivirira hunoda kuchengetedza kudzivirirwa kwekudzivirira kubva kumatunhu ematunhu. Nekudaro, hapana chakaoma mazviri - muridzi anofanira kudzvanya bhatani pane dzimba.
Kupi uye nei kuiswa mudunhu
Chishandiso chacho chinogona kuiswa sematavi akapatsanurwa esimba grid anoshumirawo nzvimbo dzine njodzi (yekugezera, sauna, garage, imba yese network. Munyika dzekuMadokero, kazhinji kazhinji kazhinji hazvisi zvetsika kunzwisiswa nekudzivirira, vanogona kuiswa pangozi rega rega rezvigadziko.Zvemanyoro enzvimbo uye migwagwa
Kuti udzivirire kubva mukukuvara kune yazvino mune yakanyorova uye rowrooms, uye network yemumugwagwa inoshandisa iyo uzo ne30 kana (zvishoma kazhinji) 10 ma. Midziyo iyi inopa mwero wakasununguka wekuchengetedzeka, asi ivo vanonzwa zvakanyanya, uye kana vakaiswa pamba rese network, mhinduro dzenhema dzinogona kuitika.
Kune iyo imba yese network
Switches pa 100 ma (uye anopfuura 300 ma) haana kugadzikana - munhu anonzwa kurwadza kune zvazvino, asi haana kutambudzika - asi ivo havana hanya. Ivo vanoiswa pamba network seyakavimbika, pamwe nekudzivirira kubva pamoto. Midziyo iyi inokwanisa kubata mheremhere inomuka munzvimbo dzakavanzika dziya. Semuenzaniso, imwe nzvimbo mumadziro kana mune rosette yemidziyo, pakanga pasina dodhi kugara muya waya kana kushaya simba zvimedu zvemapepa evatambi. Iyo waya kana socket inotanga kudziya. Kana iyo sloaks isina kukwana zvakakwana (zvishoma pfupi redunhu redunhu), mudunhu redunhu haishande. Kune zviitiko zvakadai, switch yakasarudzika inodiwa nemhinduro yazvino ino yazvino zana kana 300 ma.
Musiyano otomatiki muchina ABB.
Kuisa Sites
Kugadzika kunowanzoiswa mu din-njanji yerudzi din-njanji. Maitiro ekubatanidza iyo yekudzivirira yekudzivirira uye yedunhu inogona kunge iri (chinhu chikuru ndechekuti diagraphini yekubatanidza yakarurama), asi zviri nani kuve mberi, uye kumashure kwayo dunhu iri nyore kwazvo, uye zviri nyore Zvishoma zvinogona kuvhiringidzika kune isina ruzivo rusina ruzivo.
Zvinotonyanya kukosha, kubatanidza zvakatemwa zvakatemwa zvemidziyo iyi. Izvo zvakakosha kuti iyo uzo yakagadzirwa kuti ipfuure iyo yazvino simba kana kupfuura se switch. Semuenzaniso, kana iwe uine gumi otomatiki muchina, ipapo RCD inofanira zvakare kuverengerwa zvazvino kusvika gumi A. uye yemabasa, zvinokurudzirwa kutora chishandiso chakagadzirirwa kune imwe nzvimbo ine simba iri pamusoro. Ndiko kuti, mune imwe chete ine muchina 10 a, zvinotora 16 a, kwe 16 uye tora makumi maviri neshanu a, nezvimwe.
Mhando dzakasiyana-siyana dzehuzi dzine mhando nedziviriro-mukudzivirira kubva mukuvhurwa nevhetita. Kana panzvimbo ye220 mune network ichatanga ku "kutapurirana" 260-270 v, ipapo nemidziyo yeimba imomo ichave nematambudziko akashata. Kudzivirira kubva pakusvetuka kwakadaro uye kunobatsira midziyo yakadai.
Schneider Electric Musical Muchina
Dunhu redunhu uye uzo inogona kusanganiswa mune imwe mudziyo, iyo inonzi iyo Musiyano Yazvino Circuit Breaker (avdt kana difavotomatom). Ndeipi sarudzo iri nyore kushandisa (maviri ekutevedzana zvakabatanidzwa zvakabatana kana imwe), zvinoenderana nehurongwa hwekubatanidza ese network madhiri, asi zvirizvo, sezvavanotaura, nyaya yekuravira.
