MCCB, ETS6 series Molded Case Circuit Breaker, 6KA, 2P, 3P, 4P, 3 Phase, 63A-1250Amp, 1600Amp
Kufotokozera Zamalonda
Ma ETS6 ophwanya madera ndi oyendetsa madera atsopano otukuka omwe adafufuzidwa ndikupangidwa ndi kampaniyo kuphatikiza maubwino azinthu zofanana zapadziko lonse lapansi komanso kufunikira kwamisika yapakhomo ndi yakunja.
Ndi kutchinjiriza voteji mpaka 1000V, wosweka dera ndi ntchito kugawa kachitidwe AC50Hz, oveteredwa ntchito voteji 690V ndi oveteredwa ntchito panopa kuchokera 10A to800A, ntchito kugawira mphamvu yamagetsi, kuteteza mabwalo ndi zida mphamvu mochulukira, dera lalifupi, pansi voteji. ndi zina zotero, zitha kugwiritsidwanso ntchito pakuyambitsa injini pafupipafupi ndikuziteteza kuti zisachuluke, kuzungulira pang'ono kapena kutsika kwamagetsi.
Imawonetsedwa ndi kakulidwe kakang'ono, kusweka kwambiri, kung'anima kwakanthawi kochepa, ndi zina zambiri, ndiye chinthu choyenera kwa ogwiritsa ntchito.Ikhoza kuikidwa molunjika kapena yopingasa.
ETS6 mndandanda wa DC Molded case circuit breaker (yomwe tsopano ikutchedwa kuti circuit breaker) ndi yoyenera kwa machitidwe a DC omwe amavotera magetsi mpaka kuphatikizapo DC 1000V ndipo adavotera 10~800A yamakono, yomwe imagwiritsidwa ntchito kugawa mphamvu zamagetsi, kuteteza mabwalo ndi zida zamagetsi kuti asachuluke. , dera lalifupi ndi zina zotero.
Zogulitsazo zitha kudyetsedwa ndi mawaya kuchokera pamwamba ndi pansi, ndipo ndi zopanda polarity.
Imagwirizana ndi IEC60947-2, GB14048.2, ndi zina.
Mawonekedwe
Gawo 1: kuchuluka kwa malire
Kuchepetsa kwapano kumatanthawuza kuchepetsa kuwonjezereka kwaposachedwa kwanthawi yayitali mu chipika, ndipo mu chipika chotetezedwa ndi STM6, nsonga yamtengo wapatali wamakono afupipafupi ndi mphamvu ya 12t mu dera idzakhala yaying'ono kwambiri kuposa mtengo womwe ukuyembekezeka.
Kulumikizana kofanana ndi U
Kulumikizana kwapadera kwa mawonekedwe a U kumatha kukwaniritsa ukadaulo wosweka:
Zomwe zimatchedwa ukadaulo wa pre-breaking zimatanthawuza pamene njira yachidule yamagetsi imayenda kudzera munjira yolumikizirana, mphamvu yamagetsi yopangidwa ndi mawonekedwe a U-mawonekedwe osasunthika komanso kukhudzana kosuntha ndizogwirizana.Kuchuluka kwafupipafupi kwamakono ndiko, kuwonjezereka kwakukulu kwa mphamvu ya electromotive, ndipo imapangidwa pamodzi ndi nthawi yachidule panthawi yomweyo.Zochita zapaulendo zisanachitike, mphamvu yamagetsi yamagetsi yamagetsi imatha kupanga ma static ndi kusuntha kukhudzana kulekanitsa, powonjezera arc kuti awonjezere kukana kofanana pakati pawo kuti akwaniritse cholinga chopondereza kuwonjezereka kwanthawi yayitali.
Mbali 2: Chalk modularized
Zowonjezera: Kwa ophwanya madera a chimango chomwecho, ali ndi makulidwe ofanana mosasamala kanthu za kusweka ndikuvotera pakali pano: Zowonjezera: Ogwiritsa ntchito amatha momasuka.
Sankhani ndikukulitsa ntchito za ophwanya ma circuit malinga ndi zosowa zawo.
Chalk chopangidwa ndi modularized chimakhala ndi ntchito yotchinjiriza, yomwe ndi yosavuta kugwiritsa ntchito ndi kuyika kwa chingwe chamoto.
3: mawonekedwe a miniaturized
Makulidwe a 5frame: 125 mtundu, mtundu wa 160, mtundu wa 250, mtundu wa 630, mtundu wa 800 Ovoteledwa pano a ETS6 mndandanda 10A ~ 800A
Gawo 4: chida cholumikizirana (ukadaulo wapatent)
Chiwembu chaukadaulo chomwe chidatengedwa ndi chopangidwacho ndi:
Monga momwe tawonetsera pa Chithunzi 1, chipangizo chatsopano cholumikizira chimakhala makamaka chokhudzana ndi static, kusuntha, shaft 1, shaft 2, shaft 3 ndi akasupe;Pamene wosweka dera ali pamalo otsekedwa, shaft 2 imagwira mbali yakumanja kwa ngodya ya masika: Pamene wophwanya dera ali ndi vuto lalikulu, kukhudzana kosuntha kumayendetsedwa ndi magetsi opangidwa ndi panopa, ndikuzungulira. ndi pakati pa shaft 1, pamene shaft 2 imazungulira pamwamba pa ngodya ya kasupe ndi kukhudza kosuntha, imapangitsa kukhudzana kosuntha kuti kusinthasintha mofulumira mmwamba ndikuphwanya mofulumira dera pakuchita masika, kumawonjezera mphamvu yosweka mankhwala kudzera kukhathamiritsa kwa dongosolo kukhudzana.
Gawo 5:
Intelligence Network kulumikizana ndikosavuta.Imafika pamakina olankhulirana a Modbus kudzera pamalumikizidwe odzipereka.itha kukhala ndi ntchito yolumikizirana imatha kusankha zida zowunikira kuti muzindikire chitseko, kuwerenga, kukhazikitsa ndi kuwongolera.
Mbali 6: modularized arc kuzimitsa dongosolo
Mbali 7: kugwirizana, pansi pa makulidwe omwewo ali ndi miyeso yofanana, miyeso yoyika ndi mawonekedwe a mawonekedwe.amene ali kwathunthu ogwirizana mapangidwe.
Malo ogwirira ntchito ndi mikhalidwe yoyika:Kutalika mpaka 2000m;
Kutentha kwapakati kwapakati kuyenera kukhala mkati mwa -5 ℃ mpaka +40 ℃ (+45 ℃ pazinthu zam'madzi);
Ikhoza kupirira zotsatira za mpweya wonyowa:
Ikhoza kupirira zotsatira za nkhungu;
Itha kupirira mphamvu ya radiation ya nyukiliya:
Kupendekera kwakukulu ndi 22.5 ℃.
Ikhoza kugwirabe ntchito modalirika pamene sitimayo ikugwedezeka bwino;
Itha kugwirabe ntchito modalirika ngati chinthucho chikukhudzidwa ndi chivomerezi (4gl.
Malo omwe sing'anga yozungulira ilibe ngozi yakuphulika, komanso kutali ndi mpweya kapena fumbi loyendetsa lomwe lingawononge chitsulo kapena kuwononga kutsekereza;
Khalani kutali ndi mvula kapena matalala.
Zigawo za Circuit breaker:
1 Kusintha kothandizira
2 Alarm switch
3 Shunt kumasulidwa
4Undervoltage kumasulidwa
5 Terminal cap
6 Gawo la magawo
7 Wiring wakutsogolo
8 Kugwiritsa ntchito magetsi
9 Kuchita pamanja
10 plug-in mtundu wa mawaya akumbuyo-board
11 Wiring wakumbuyo
