Zvigadzirwa

Zvinyorwa zvinopisa

Kuumbwa kesi wedunhu redunhu, JCM1

JCM1 Series MoldedNyaya Dunhu Redunhu

Kuwedzeredza Dziviriro, Pfupi Dunhu Dziviriro, Pasi pekudzivirira voltage

Yakarongedzwa insolation voltage kumusoro 1000V, yakakodzera kutendeuka kwekushandurwa uye mota kutanga

Rated kushanda voltage kusvika 690V,

Inowanikwa muna 125a, 160a, 200a, 250a, 300a, 400a, 600a, 800a

Inoenderana neIEC60947-2

Kumbira Quote yekukurumidza Dhawunirodha PDF

Chigadzirwa Chinhu

Nhungamidzo:

Yakaumbwa kesi Corttimed Dunhu Muzhinji, MCCB inoiswa muBhodhi reMagetsi rekuparadzira nzvimbo yenzvimbo, kubvumira iyo system yekuvharirwa nyore nyore kana zvichidikanwa. McCB inowanikwa mumhando dzakasiyana siyana uye zviyero, zvichienderana nehukuru hwemagetsi system.

Mukutungamira uku, isu tinovhara zvikamu uye zvinhu zvemcCB, maitiro avanoita, uye ndedzipi mhando dziripo. Isu tinokurukurawo zvakanakira kushandisa iyi mhando yekudzvinyirira mune yako yemagetsi system.

LTS yakarongedzwa kusimbisa kwesimbe, iyo yakakodzera kushandurwa kwekutendeuka uye mota kutanga mumatunhu ane ac 50 hz

Standard: Iec60947-1, General

lec60947-2low voltage circuit breaker

IEC60947-4 Electromechancal Circakers uye mota Starters

IEC60947-5-1, Electromechancal Controct Circuratus

Izvo zvinonyanya kukosha maficha

● Mubudiridzi wedunhu ane proadload, pfupi dunhu uye inodzivirira kudzivirirwa mabasa, iyo inogona kuchengetedza mutsara uye magetsi zvishandiso kubva mukukuvara. Panguva imwecheteyo, inogona kupa zvisina kunangana kudzivirirwa kwevanhu, uye zvinogona zvakare kupa dziviriro kwenguva refu kutadza mhosva iyo isingakwanise kuonwa nekudzivirira kwekudzivirira, iyo inogona kukonzera njodzi yemoto
.
● Iyo dunhu breaker inogona kuiswa yakatwasuka uye yakatwasuka
.
● Mubudiridzi wedunhu anogona kukamurwa kuti apinde nguva yekurova, wiring wiring uye plug-mu wiring

Technical data

● Standard: Iec60947-2

● Rakarukwa Voltage: 690V; 50 / 60H

● Kuparadzanisa voltage: 2000v

● Surge voltage kupfeka kurwisa:≥8000V

● Kubatanidza:

kuomarara kana zvinochinja zvinochinja

Front Discoors Joining

● Kubatanidza:

kuomarara kana zvinochinja zvinochinja

Front Discoors Joining

mukana wekukwira kusvika pakuwedzera terminal

● Zviratidzo zvepapurasitiki

Murazvo unodziviriraChinyorwa Nylon Pa66

Bhokisi Rinobvumirwa Simba:> 16mv / m

● Kuwedzeredza kupisa kupfeka kuramba uye moto wezvikamu zvekunze: 960 ° C

Static Contacts - Alloy: Yakachena Copper T2Y2, Bata Musoro: Sirve Graphite Cag (5)

● kusimbisa nguva: 1.33nm

● Emagetsi kupfeka kurwisa (nhamba yenyaya dzejekisiti): ≥10000

● Mechanical kupfeka kurwisa (nhamba yemitambo): ≥220000

● IP Code: ip> 20

● Kukwira: Vertical; Kubatana neBolts

● Mapurasitiki ezvinyorwa zveUV ravheni uye asiri-anopisa

● Bhatani bhatani

● Ambient tembiricha: -20 ° ÷ + 65 ° C

Chii chinonzi mcb?

McCB inzira pfupi yekuumbwa kesi circaket breaker. Muenzaniso wakajairika wechigadzirwa chemagetsi chekuchengetedza icho chinowanzoita kwete kushandiswa kana mutoro uripo wakanyanya kukwirisa kupfuura muganho weiyo miniature circaker.

Iyo McCB inopa dziviriro kubva kuPfupi Zvikanganiso uye Inoshandiswa Kuchinjana Dunhu. Inogona kushandiswa kune yakakwira zvarino ratings pamwe nehasha, mune imwe nyaya mishoma. Izvo zvakakura zvazvino zvarini uye zvakakura zvekupwanya muumbwa kesi wedunhu redunhu rinoreva kuti ivo vanoregera zvikonzero zveundifiripiti.

Mashandiro anoita McCB?

Iyo MCCB inoshandisa tembiricha yakadzama mudziyo (iyo inowedzera chinhu) ine chirwere chazvino cheElectromagnetic Izvi zvinoita kuti McCB ipe:

Kudzivirirwa kwakawanda,

Dziviriro yemagetsi isina kuchengetedzwa kubva kuPfupi Dunhu Dunhu, uye

Shanduro yemagetsi yekubvisa.

Ndeupi musiyano uripo pakati pemcb uye mcb?

MCB uye MCCB inowanzo shandiswa zvishandiso zvedunhu zvichidzivirira. Midziyo iyi inopa dziviriro kubva pamusoro pematunhu aripo uye mapfupi. Kune misiyano mishoma pakati pemidziyo miviri iyi kunze kwekutanga kwakarongeka. Parizvino yakagadziriswa kugona kweMCB inowanzoitika pasi pegumi nemaviri, uye MCCB inowanikwa kusvika kune chiyero che2500a.