Zhejiang Wantlai Wantlai Walhiware Wuta Lam., LTD.
Molded Case Circuit, JCM1
JCM1 Series MoldedKare Cin Cincevit (wanda ake kira da yaƙin Circuit) wani sabon nau'in bincike ne da kamfaninmu na ci gaba da masana'antar masana'antu da kuma masana'antu ta masana'antu.
Kariyar Kariya, Short da'irar da'ira, a karkashin Kariya
Rated innulation voltage har zuwa 1000v, ya dace da canzawa da fara
Rated Aikin Voltage har zuwa 690v,
Akwai shi a cikin 125A, 16.0A, 2000A, 250A, 300A, 400A, 400A, 800A, 800A
Ya hada da IEC60947-2-2
Gabatarwa:
Scread yanayin da'ira (McCB) wani ɓangare ne da ake buƙata na tsarin lantarki, yana ba da kariya da kariya ta gajere. A mafi yawan lokuta, an shigar da MCCBs a cikin babban kwamitin rarraba wutar lantarki na cibiyar, ba da izinin tsarin a sauƙaƙe lokacin da ya cancanta. Ana samun MCCBS a cikin masu girma dabam da ƙidaya, gwargwadon girman tsarin wutar lantarki.
A cikin wannan jagorar, zamu rufe abubuwan da fasali na MCCB, yadda suke aiki, kuma waɗanne nau'ikan suna samuwa. Za mu kuma tattauna fa'idodin amfani da wannan nau'in mai kisan kai a cikin tsarin gidan yanar gizonku.
LTS Rated innulation voltage shine 1000v, wanda ya dace da canzawa da kuma fara aiki a cikin da'ira har zuwa 800acksdm1-800 ba tare da kariya ta mota ba).
Standard: IEC60947-1, General
lec609474-2-2-2low valtrage da'ira
IEC609497-4-4 Ezlrachial da'ira
IEC60947-5-1, Aikin Wutar lantarki
Mafi mahimmancin fasali
Circuit mai da'ira yana da nauyi, gajere na da'ira da ayyukan kariya na kariya, wanda zai iya kare layi da kayan aikin ƙarfi daga lalacewa. A lokaci guda, zai iya samar da kariya ta amintaccen kariya ga mutane, kuma yana iya samar da kariya ga kuskure na dogon lokaci wanda ba za a iya gano shi ta hanyar-halin yanzu ba
● Breaker Breaker yana da sifofin karamin girma, tsayi watse, gajere da anti vibration
Circuit na Circit ana iya shigar da shi tsaye da kwance
Circuit na Circuit ba za a iya sauya shi ba, wato kawai 1, kawai 1, kawai 3 da 5 ana ba da izinin tashar wuta, da kuma 2, 4 da 6 hanyoyin ruwa
Circuit na da'ira ana iya raba shi zuwa cikin wiring na gaba, wiring da fulogi da toshe wiring
Bayanai na fasaha
● Bigali: IEC60947-2
● Rated Voltage na lantarki: 690V; 50 / 60hz
● isamu wutar lantarki: 2000v
● Kallon Voltage sanyewar juriya:≥8000v
● Haɗa:
m ko masu biyan kaya masu sassaucin ra'ayi
Masu gudanar da masu shiga
● Haɗa:
m ko masu biyan kaya masu sassaucin ra'ayi
Masu gudanar da masu shiga
Yiwuri don hawa don tsawanta tashar
● abubuwan filastik
Harshen wutaKayan Nylon Pa66
Yakin Sambe:> 16MV / M
● Babu m dumama sa juriya da kuma wutar sassan waje: 960 ° C
Lambobin Static - Alloy: Tsarkakakken tagulla T2Y2, Shugaban Kasa: Azurfa Mai Girma (5)
● Takaitaccen lokacin: 1.33nm
● Wutar lantarki na sa juriya (yawan hawan keke): ≥10000
Onewararren juriya (yawan hawan keke): ≥220000
Hukumar IP: IP> 20
● Haɗa: a tsaye; Shiga tare da kusoshi
● kayan filastik na haskoki UV da rashin wuta ba
Maballin gwaji
● -20 ° ÷ + 65 ° C
Menene McCB?
McCB wani ɗan gajeren tsari ne ga mai fashewa. Misali ne na yau da kullun na na'urar tsaro na lantarki wanda yafi amfani dashi lokacin da kaya ya fi girma sosai fiye da iyakar mai canjin yanki.
McCB tana ba da kariya ta hanyar da ɗan gajeren kuskure kuma ana amfani dashi don sauya da'irori. Ana iya aiki da shi don mafi girman darajar a yanzu da kuma matakin kuskure, a yanayin cewa wasu 'yan dalilai na gida. Matsayi mai yawa na yanzu da ƙarfin hawan numfashi a cikin Molded harka ciro na nufin cewa sun dace da dalilai masana'antu.
Ta yaya McCB ke aiki?
MCCB yana amfani da na'urar da take da hankali (kayan themreral) tare da na'urar lantarki mai mahimmanci (kashi na magnetici na yanzu) don samar da tsarin tafiyar da dalilai na ware. Wannan yana ba da damar MCCB don samar da:
Overload kariya,
Kariyar Laifi na lantarki da gajeriyar igiyoyi, kuma
Kundin lantarki don cire haɗin.
Menene banbanci tsakanin MCB da McCB?
MCB da McCB ana amfani da su na yau da kullun. Wadannan na'urori suna ba da kariya daga kan gaba a yanzu da gajeren da'irori. Akwai 'yan bambance-bambance tsakanin waɗannan na'urori biyu ban da ikon da aka kimanta na yanzu. Za'a iya amfani da damar MCB na yanzu a cikin 125A, kuma ana samun McCB har zuwa kimar2500A.
