Chii chinonzi advantage yeMCB

Maminiature Circuit Breakers (MCBs)yakagadzirirwa DC voltages yakanakira kunyorera uye photovoltaic (PV) DC masisitimu.Nekutarisa kwekuita uye kuvimbika, aya maMCB anopa huwandu hwezvakanakira, kugadzirisa matambudziko akasarudzika anounzwa neakananga mashandisiro azvino.Kubva pakurerutsa waya kusvika kune yakakwira-yakatemerwa magetsi masimba, iwo maficha anoenderana nezvinodiwa chaizvo zvetekinoroji yemazuva ano, zvichiita kuti zvive zvakakosha mukuona kuchengeteka uye kushanda zvakanaka.Muchinyorwa chino, tinonyura mune akawanda mabhenefiti anoisa aya maMCB sevatambi vakakosha mune inoshanduka yeinjiniya yemagetsi.

Specialized Design for DC Applications

TheJCB3-63DC circuit breakerinomira kunze neyakarongedzerwa dhizaini yayo, yakanyatsogadzirirwa DC application.Iyi nyanzvi inovimbisa kuita kwakaringana uye kuchengetedzeka munzvimbo umo yakananga ikozvino ndiyo yakajairwa.Iyi dhizaini yakasarudzika chiratidzo chekuchinjika kweanotyora wedunhu, achifamba zvisina musono kuomesesa kwenzvimbo dzeDC.Iyo inosanganisira maficha senge asiri-polarity uye nyore wiring, kuve nechokwadi chekuisa-chisina kunetsekana.Iyo yakakwira rated voltage inosvika 1000V DC inopupurira kugona kwayo kwakasimba, chinhu chakakosha mukubata zvinodiwa nehunyanzvi hwazvino.The JCB3-63DC circuit breaker haingosviki indasitiri zviyero;inovagadza, ichiratidza kuzvipira kusingazununguki pakubudirira nekuchengeteka.Dhizaini yayo, yakanyatsorongedzerwa solar, PV, kuchengetedza simba, uye akasiyana DC maapplication, inosimbisa chinzvimbo chayo sedombo repakona mukufambisira mberi masisitimu emagetsi.

Non-Polarity uye Simplified Wiring

Chimwe chezviratidziro zveMCB ndechekusaita polarity iyo inorerutsa maitiro ekuisa waya.Hunhu uhwu haungokwidziri mushandisi-hushamwari asi zvakare hunobatsira mukuderedza kukanganisa panguva yekuisa.

High Rated Voltage Kugona

Nemagetsi akayerwa anosvika 1000V DC, aya maMCB anoratidza kugona kwakasimba, achivagonesa kubata zvinodikanwa zveakakwira-voltage DC masisitimu anowanzo kuwanikwa mumatanho ekutaurirana uye kuiswa kwePV.

Robust Switch Capacity

Inoshanda mukati memiganho yeIEC/EN 60947-2, aya maMCB anozvirumbidza nepamusoro-yakatemerwa switching kugona ye6 kA.Iyi ficha inovimbisa kuti wedunhu rinotyora rinogona kubata zvakavimbika mitoro yakasiyana uye nekukanganisa kuyerera kwezvino panguva yekukanganisa.

Insulation Voltage uye Impulse Inomira

Iyo insulation voltage (Ui) ye1000V uye yakayerwa impulse inomira voltage (Uimp) ye4000V inotsikirira kugona kweMCB kushingirira kushushikana kwemagetsi, ichipa imwezve nhanho yekusimba mumamiriro ekushanda akasiyana.

Yazvino Kumisikidza Kirasi 3

Yakarongedzerwa seyazvino inodzikamisa Kirasi 3 mudziyo, maMCB aya anokunda mukuderedza kukuvadzwa kunogona kuitika kana paine chikanganiso.Kugona uku kwakakosha pakuchengetedza midziyo yepasi uye kuchengetedza kutendeseka kwemagetsi system.

Selective Back-Up Fuse

Akashongedzerwa ne-back-up fuse ine high selectivity, aya maMCB anovimbisa kuderera kuregedza-kuburikidza nesimba.Izvi hazvingokwidziri kuchengetedzwa kwehurongwa asiwo zvinobatsira pakuvimbika kwese kweseta yemagetsi.

Bata Position Indicator

Mushandisi-ane hushamwari tsvuku-yegirini yekubata chinzvimbo chiratidzo inopa yakajeka yekuona chiratidzo, ichikubvumidza kuti utarise zviri nyore chimiro cheanotyora.Ichi chakareruka asi chinoshanda chimiro chinowedzera imwe nhanho yekureruka kune vanoshanda.

Wide Range of Rated Currents

Aya maMCB anogashira akasiyana siyana akayerwa emazuva ano, aine sarudzo dzinosvika ku63A.Uku kuchinjika kunoita kuti vasangane nezvinosiyana-siyana zvinodikanwa zvezvishandiso zvakasiyana, zvichiwedzera kuchinjika kune yavo yekushandisa.

Versatile Pole Configurations

Inowanikwa mu 1 Pole, 2 Pole, 3 Pole, uye 4 Pole masisitimu, aya MCBs anobata kune akasiyana masisitimu setups.Izvi zvakasiyana-siyana zvinobatsira mukugadzirisa kune izvo zvinodikanwa zvekuiswa kwakasiyana kwemagetsi.

Voltage Ratings for Different Poles

Tailored voltage ratings for different pole configurations – 1 Pole=250Vdc, 2 Pole=500Vdc, 3 Pole=750Vdc, 4 Pole=1000Vdc – ratidza kuchinjika kweMCBs idzi kune zvakasiyana-siyana zvinodiwa magetsi.

Kuenderana neStandard Busbars

Iyo MCB breaker yakagadzirirwa kusanganisa isina musono nePIN uye Fork mhando yakajairwa mabhazi.Uku kuwirirana kunogadzirisa nzira yekuisa uye inofambisa kubatanidzwa kwavo mumagetsi aripo setups.

Yakagadzirirwa Solar uye Energy Storage

Iko kuita kwakasiyana-siyana kwesimbi MCB bhokisi kunowedzerwazve neyakajeka dhizaini yesolar, PV, kuchengetedza simba, uye mamwe maDC application.Sezvo nyika inombundikira masosi emagetsi anogona kudzokororwa, aya anotyora matunhu anobuda sezvikamu zvakakosha mukuona kuvimbika uye kuchengetedzeka kwemasisitimu akadaro.

Pazasi Line

Zvakanakira aMiniature Circuit Breaker (MCB)inoenda kure kupfuura dhizaini yavo yega.Kubva kune akasarudzika maDC mashandisirwo kune avo ekushandisa-ane hushamwari maficha, aya maMCB ari kuseta miitiro mitsva mukuchengetedza uye kushanda nesimba.Sezvo tekinoroji ichiramba ichifambira mberi, vanopwanya vedunhu vakamira, vachichengetedza kutendeseka kwehurongwa hwekutaurirana uye kuiswa kwePV nekugona kwavo kusingaenzaniswi.Muchato wehunyanzvi uye kuvimbika mune idzi MCBs inovachengeta semidziyo yakakosha munzvimbo inogara ichikura yeinjiniya yemagetsi.