Basa rezvibatanidza mumagetsi emagetsi

Dimburamaswichi, anozivikanwawo semacircuit breakers kana disconnect switch, zvinhu zvakakosha mumasisitimu emagetsi. Iwo anoshandiswa kutsaura chaiwo zvikamu zvemagetsi masisitimu ekugadzirisa, kugadzirisa kana kutsiva. Ichi chinyorwa chinopa tsananguro yechigadzirwa, tsanangura mashandisirwo emagetsi ekubvisa, uye kukurukura nharaunda maanoshandiswa.

Product Description

A disconnectchinja chakagadzirirwa kuputsa kubatana kwemagetsi pakati pemakondakita maviri, kuve nechokwadi chekuti dunhu harina simba rekugadzirisa kana kugadzirisa. Chii chinovasiyanisa kubva kune mamwe marudzi ekuchinja kugona kwavo kupa gaka remuviri pakati pemakondakita maviri, kuparadzanisa conductor kubva kune imwe. Disconnectors haaarc kana akavhurika, zvichiita kuti zvive zvakakosha pakushanda pamagetsi emagetsi.

Disconnectorshuya muhukuru hwakasiyana, voltage ratings uye zvigadziriso. Ivo vanogona kushandura single kana akawanda-pole maseketi, ane anooneka kana akavanzika anobatika, uye anogona kushandiswa nemaoko kana nemagetsi. Uye zvakare, iyo insulating zvinhu mu disconnectors inosarudza yavo yekushanda frequency, tembiricha yavanogona kumira, uye simba ravo remuchina.

shandisa switch yekuzviparadzanisa nevamwe

Disconnect switches zviri nyore kushandisa, asi kushanda zvisina kunaka kana kushaikwa kweruzivo kunogona kutungamirira kumigumisiro yakakomba. Usati washandisa isolator, inofanirwa kuve nechokwadi kuti dunhu rakanyatso kurongerwa voltage, kuti vashandisi vakadzidziswa zvakakwana, uye kuti zvese zvinodiwa zvekuchengetedza zvinosangana.

Kuti ushandise switch yekuzviparadzanisa nevamwe, mushandisi anofanirwa kutevedzera nhanho dzakaita sekupfeka zvekudzivirira, kuparadzanisa dunhu, uye nekuvhara muviri switch munzvimbo yekudzima. Izvi zvinogonesa kuti dunhu rakapera simba zvachose uye kuti switch inoparadzanisa zvakakwana mudziyo kana sisitimu iri kushanda.

shandisa zvakatipoteredza

Disconnectors inoshanda pasi pemamiriro akaoma uye maitiro avo anogona kukanganiswa nezvinhu zvakawanda. Izvi zvinosanganisira kuchinja kwekushisa, humidity, mechanical forces uye marudzi akasiyana-siyana ekusvibiswa. Zvinhu zvakatipoteredza zvinogona kupfupisa hupenyu hwebasa re disconnector uye kugadzira njodzi dzekushanda dzakadai semoto kana magetsi.

Kuti kuderedze njodzi idzi, ma disconnectors akagadzirirwa kutsungirira nharaunda dzakaomarara uye akaedzwa zvakasimba pasi pemamiriro akasiyana. Ivo zvakare vakaedzwa vechitatu-bato kuti vaone kuti vachaita zvakanaka mumamiriro akasiyana-siyana, anosanganisira sub-zero tembiricha, kupisa kwakanyanya, uye hutsinye hwemakemikari nharaunda.

mukupedzisa

Muchidimbu, disconnector chinhu chakakosha muhurongwa hwemagetsi, hunoshandiswa kuparadzanisa zvikamu zvakasiyana-siyana zvegadziriro yekugadzirisa nekugadzirisa. Izvo zvakagadzirirwa kuputsa dunhu nekuparadzanisa maconductor uye kuona kuti dunhu rakanyatso de-energized. MaDisconnectors anouya muhukuru hwakasiyana, voltage ratings uye zvigadziriso zvakagadzirirwa kutsungirira nharaunda dzakaomarara. Isolation switches inofanirwa kushandiswa nemazvo, ichitevera ese anodiwa ekuchengetedza kuti ave nechokwadi chekuchengetedzwa kwemushandisi uye kushanda nesimba kwekushanda.