NZVIMBO YEKARE YEKUCHINJA KWEMUTOMBO WEHIGH VOTAGE

Chinochinja-chinja chemagetsi ane simba guru chinoshandisa zvakanakira zvekudzima magetsi zviri muchubhu ye vacuum switch pamwe nekushanda kwayo. Sezvo chinochinja-chinja chemagetsi chine simba guru chisina simba rekupwanya magetsi madiki, chiri nyore muchimiro uye chakakodzera zviitiko zvine magetsi madiki uye zviito zvinowanzoitwa. Kune maviri machinochinja-chinja emagetsi ane simba guru: emukati uye ekunze.

Kune mhando dzakawanda dzemaswichi emagetsi ane simba guru, uye chimiro chacho chinogona kukamurwa kuita maswichi emagetsi ane simba guru, maswichi emagetsi ane simba guru, maswichi emagetsi ane simba guru, maswichi emagetsi ane simba guru, maswichi emagetsi ane simba guru, maswichi emagetsi ane simba guru, maswichi emagetsi ane simba guru, maswichi emagetsi ane simba guru, maswichi emagetsi ane simba guru, nezvimwewo; zvichienderana nekushanda, akakamurwa kuita mashandiro emaoko. Kune mhando mbiri dzemaswichi emagetsi ane simba guru uye maswichi emagetsi ane simba guru. Zvigadzirwa izvi zvakabatanidzwa mu network yekugovera, senge makabati e ring network. Parizvino, maswichi emagetsi ane simba guru anonyanya kufarirwa, uye maswichi emagetsi ane simba guru ane mafiyuzi nezvimwe zvishandiso. Kutarisisa kwakawanda kwave kuchiitwa pakufambisira mberi basa rekushandura network. Izvi zvinotevera zvinotsanangura hunhu hwechimiro uye misimboti yekutanga yemaswichi maviri emagetsi ane simba guru.

Chishandiso chemagetsi ane simba guru chakaiswa zvachose pabhuraketi rayo rakagadzika. Chishandiso chayo chinofanira kushanda nenzira yakatarwa, uye kunyanya, kana chishandiso ichi chiri chemagetsi kana chepneumatic, kushanda kwacho kunofanira kuitwa nemagetsi mashoma kana kumanikidzwa kwemhepo kushoma, zvichiteerana, kunze kwekunge kukanganiswa kwemagetsi kuchikanganisa mhedzisiro yebvunzo. Muchiitiko chekupedzisira, voltage kana kumanikidzwa kwemhepo panguva yekushanda kwechinja chemagetsi kunofanirwa kusarudzwa mukati mehuwandu hwakatarwa kuitira kuti ive nekumhanya kwakanyanya uye kushanda kwakanyanya kwekudzimisa arc kana ma contact akaparadzaniswa. Zvinofanira kuratidzwa kuti switch-disconnector inoshanda zvinogutsa pasi pemamiriro asina mutoro pasi pemamiriro ari pamusoro apa. Kana zvichibvira, data rakadai sekufambisa contact travel rinofanira kunyorwa. Maswitch emagetsi asingashandiswe nemaoko anogona kushandiswa nekuvhara remote control.

1. Kufunga kwakakodzera kunofanira kupiwa pakusarudza kubatana kwerutivi rwuripo. Kana switch yekutakura ichifanirwa kubatanidzwa kumagetsi kubva kumativi ese, uye marongerwo chaiwo erutivi rumwe rweswitch yekutakura akasiyana nemarongerwo erumwe rutivi, simba redunhu rekuyedza rinofanira kubatanidzwa kurutivi runoratidza mamiriro ekushanda akaomarara eswitch yekutakura. Kana paine kusava nechokwadi, chikamu chekushanda chinofanira kuitwa nesimba rakabatana kune rumwe rutivi rweswitch yekutakura, uye chimwe chikamu chekushanda chinofanira kuitwa nesimba rakabatana kune rumwe rutivi rweswitch yekutakura.

2. Kuedzwa kwekugadzira nekupwanya switch yemagetsi ine mativi matatu inoshanda panguva imwe chete nedanda rega rega kunofanira kuitwa pamatanho matatu kunze kwekunge zvataurwa neimwe nzira.

Kuedzwa kwekugadzira nekupwanya switch ye three-pole ine pole-by-pole operation (yakaumbwa nema single-pole high-voltage load switches matatu) kunofanira kuitwa ne single-phase, kunze kwe capacitive load breaking test ine zvinodiwa zvakakosha.

3. Kunze kwemaswichi ekutakura zvinhu akazadzwa nemaswichi emvura kana gasi uye evacuum load, kana paine kupararira kwakawanda kwemurazvo kana simbi, zvinogona kudiwa kushandisa sikirini yesimbi kuti iiswe pedyo nezvikamu zvipenyu uye kure nazvo panguva yekuedzwa. Daro rekuchengetedza rakatarwa nefekitori. Masikirini esimbi, mabhureki nezvimwe zvikamu zvinowanzo shandiswa pasi zvinofanira kuvharwa kubva pasi uye zvakabatana uye zvobva zvabatanidzwa kune mudziyo wakakodzera wepasi kuratidza kana paine kudonha kwakawanda kwemvura pasi.