Chii chinonzi switch yekuzviparadzanisa nevamwe?Ndeipi basa remunhu ari oga?Ungasarudza sei?
Isolating switch yairehwa nemunhu wese ndiyo yaive yakavhurwa gedhi diki rebanga.Bvisa simba rekuchinja zvakanaka.Pasi pemhepo yakakwira, switch yekuzviparadzanisa haifanirwe kutakurwa.Kutakurwa kwekudhonza-mukati switch kunokonzeresa magetsi ari ega, kutsva kudiki, uye kukuvadza kwakakomba kuhupenyu.
Iyo isolator inoshandiswa pamwe chete neinoputika yedunhu pasi pesimba rekushanda.Paunenge uchigadzirisa nzira, vhura uye udzime simba kutanga kuti uve nechokwadi chekuchengetedzwa kwevashandi vekuchengetedza.
Mudziyo wemagetsi wekutsaura switch, single earthing switch, double earthing switch, bhasi tie switch mu11kv substation.Neutral grounding switch.
Kuyera kwakaringana kwemagetsi akakwira kunoisa pachena kuti switch yepasi imwe chete inoreva kuti kana switch yakavharwa, rimwe divi renzira rinodzikwa kuitira kuchengetedza.Izvi zvakafanana kune kaviri grounding switch.Muchiito chese chekudzima simba, bhasibha rinogona kudzima simba kuti rive nebasa rekushandura simba, uye kushandura kwekuisa pasi kwakashata ishanduko yekushanda.
Iwo akakosha mabasa eiyo isolator ndeaya anotevera.
1. Paunenge uchipedzisa kuchengetedza kwepamusoro uye yakaderera magetsi emagetsi emagetsi, shandisa switch yekuparadzanisa kuparadzanisa zvikamu zvemagetsi uye zvisiri zvemagetsi, kugadzira nzvimbo yakamiswa yekuvhiringidza, kuparadzanisa kuchengetedza kwemidziyo kubva kune yakakura ikozvino yekupinza yemagetsi emagetsi system. , uye kuve nechokwadi chekuchengetedza Kuchengetedza kwevashandi nemidziyo yekugovera magetsi.
2. Shanduko yekuzviparadzanisa uye muparadzi wedunhu anoshandira pamwe chete kushandura kushanda uye kushandura nzira yekushanda.
① Kana iyo yedunhu inotyora yeinobuda module yeimwe unit boka yakavharwa nekuda kwezvimwe zvikonzero, kana iyo bypass circuit breaker ichishandiswa kune mamwe maoperation, inozvitsaura switch inogona kusarudzwa uye yakabatana kune control circuit;
②Kune semi-yakavharwa wiring, kana dunhu diki munhevedzano richiburitsa pombi, switch yekuzviparadzanisa inogona kushandiswa kusunungura loop (asi cherechedza kuti ese anotyora dunhu mune mamwe akateedzana anofanira kunge ari munzvimbo yekuvhara);
③Iyo nzira yewaya yemabhazi maviri-chikamu chimwe chete.Kana imwe yeaya maviri mabhazi edunhu anotyora uye akakamurwa wedunhu akabatwa, inogona kubviswa zvinoenderana neinoparadzanisa switch.
Kurongwa kwemagetsi ega ega switch.
Kubva panzira yekushanda yemagetsi ekuvharisa switch, midziyo yemagetsi inoparadzanisa switch inogona kukamurwa kuita yakatwasuka inotenderera, yakatwasuka inotenderera, plug-in uye zvimwe zvigadzirwa zvemagetsi zvinoparadzanisa switch.Zvinoenderana nenhamba yemagetsi ekuvharisa ma switch switch, magetsi ekudzivirira anogona kukamurwa kuita imwechete-column, single-column, uye matatu-column magetsi ega ega ega.
Muchokwadi, iyi zvakare imhando yekuchinjisa mudziyo, inogona kubatanidzwa kana kubviswa kubva kune inoshandura magetsi.Chete mamwe madiki mapoinzi emagetsi ega ega switch.Semuenzaniso, kana magetsi ekuparadzanisa switch akakamurwa kuita zvidimbu, pane nhambwe yakanyatsotsanangurwa pakati pemagetsi edunhu ari pakati pedunhu redunhu, uye ine zvakare yakakosha yekubvisa chiratidzo.Kana magetsi ekuzviparadzanisa nevamwe akavharwa, magetsi ekuzviparadzanisa nevamwe anogona kutakura zvese zvazvino pasi pezvakajairwa kudzora zvishwe uye zviitiko zvisina kujairika, senge zvikanganiso zvepfupi-munguva yekukanganisa-pfupi pasi pemamiriro akajairwa.
Sarudza nzira yekudzima simba nekuvhara.Kana simba radzimwa, tanga wabvisa dhizaini redunhu uye rega simba redunhu ribvise mutoro.Kana pasina mutoro, bvisa switch yekuzviparadzanisa nevamwe.Paunenge uchiisa wiring, tarisa kana iyo mutoro wedunhu breaker yakabviswa., Chete kana vese vanotakura-side circuit breakers vari mu off condition, kureva kuti, kana disconnecting switches yakavharwa uye pasina mutoro, inogona kudzokororwa.Mushure mekunge switch yekubvisa yadzimwa, muparadzi wedunhu anogona kuvharwa zvakare.
Nguva yekutumira: Zvita-25-2021