Musiyano uripo pakati pe dual power automatic transfer switch cb ne pc(2)

ATS (Chinja Chekuchinjisa Otomatiki) chinhu chakakosha mune chero sisitimu yemagetsi ine masosi emagetsi akawanda. Kana magetsi akadzimwa kana kukanganiswa, zvinoita kuti magetsi afambiswe zvakanaka pakati pemasosi emagetsi aya. Mhando mbiri dzeATS dzinoshandiswa zvakanyanya iCB-class nePC-class dual power automatic transfer switches. Muchinyorwa chino, tichaongorora zvakanakira, zvakaipa, uye mutsauko uripo pakati pemhando mbiri idzi.

Pane misiyano iri pachena pakati peCB-level dual power automatic transfer switches nePC-level. Musiyano mukuru icontact pressure. Macircuit breakers (MCCB) inoshandiswa mumaswichi eCB-level kazhinji haigone kumira kwenguva pfupi ichitsungirira magetsi, zvichikonzera kumanikidzwa kwakaderera kwekusangana uye nyore kudzoserwa kana kusundirwa kure. Maswichi ePC-grade, kune rumwe rutivi, anogona kutsungirira magetsi akawandisa e20Ie zvichikwira uye anoda kumanikidzwa kukuru kwekusangana, zvichiita kuti asadzoserwe.

Mumwe musiyano isarudzo yezvinhu zvinobata. Ma CB class dual power automatic transfer switch circuit breakers anowanzo shandisa zvinhu zvesilver tungsten nesilver tungsten carbide. Zvinhu izvi zvakasarudzwa nekuda kwekugona kwazvo kudzima ma arc zvinobudirira. Zvisinei, zvinogona kukanganisa mashandiro azvo. Kusiyana neizvi, ma PC-grade switch anofunga nezvemhedzisiro ye oxidation uye anosarudza zvinhu zvinobata zvinoenderana nazvo.

Pfungwa yekugadzira iri shure kwemarudzi maviri eswitch yakasiyanawo. Switch yeCB-class dual power automatic transfer inoumbwa necircuit breaker uye ndiyo inokonzeresa kupwanya arc. Dhizaini iyi inoda kuti michina ikwanise kuputsika nekukurumidza, izvo zvinogona kukonzera matambudziko akadai semabuckles anotsvedza. Switch dzePC-grade, kune rumwe rutivi, hadzina matambudziko akadaro sezvo dzisingavimbi nemacircuit breakers kuti apwanye arc.

Nhambwe dzekubvisa magetsi nedzekupwanya (daro rinodiwa kuti magetsi ashande zvakanaka) dzinosiyanawo pakati pemhando mbiri dzemaswichi. Nhambwe yekudzima magetsi nedzekupwanya magetsi yePC-level dual power automatic transfer switches i180% ne150% zvichiteerana yezvinodiwa zvecircuit breaker. Izvi zvinoitirwa kudzivirira matambudziko ekuisa magetsi pakati pemagetsi maviri panguva yekushandura magetsi.

Muchidimbu, maswichi eCB-level nePC-level maviri emagetsi anochinjika otomatiki ane zvakanakira nezvakaipira. Maswichi eClass CB anogona kunge aine kumanikidzwa kudiki kwekubatana, zvinodiwa zvezvinhu zvakanangana nekubatana, matambudziko anogona kuitika e oxidation, uye matambudziko ekugadzira ane chekuita nema circuit breakers. Maswichi ePC-grade, kune rumwe rutivi, anopa kumanikidzwa kwakanyanya kwekubatana, kushanda kwakanyanya kwe overcurrent, kufunga nezve oxidation yezvinhu zvine chekuita nekubatana, uye dhizaini inobvisa kudiwa kwe circuit breaker yekukanganiswa kwe arc. Sarudzo pakati pemhando mbiri idzi inoenderana nezvinodiwa chaizvo zve system yemagetsi uye njodzi dzinogona kuitika dzine chekuita nerudzi rwega rwega.