VCA-12kV Indoor High Voltage Vacuum Circuit Breaker
Chidule cha Zamalonda
The VCA-12 mtundu vacuum circuit breaker ndi oyenera magawo atatu AC 50Hz ndi oveteredwa voteji 3.6kV kuti 12kV dongosolo mphamvu, monga ulamuliro ndi chitetezo mabizinesi mafakitale ndi migodi, zomera magetsi ndi substations, ndi oyenera zochitika pafupipafupi ntchito.Ili ndi ntchito yabwino yamakina komanso yolumikizira magetsi, yomwe ili yoyenera ma switchgear apamwamba kwambiri pamsika.Mankhwalawa ndi abwino kwambiri pakuchita bwino, amagwiritsidwa ntchito kwambiri m'makampani opanga mankhwala, zitsulo, zomangamanga, mafakitale, chigawo chokhalamo, chipatala, kugawa mphamvu zamabizinesi, zoyendera, zapansi panthaka.njanji yothamanga kwambiri ndi zina zotero.
Mikhalidwe Yachilengedwe
1.Ambient Kutentha: Osapitirira + 40 ℃ ndipo osachepera -15 ℃. Kutentha kwapakati sikuposa +35 ℃ mkati mwa maola 24.
2. Altitude: Osapitirira 1000m.
3.Chinyezi Chachibale: chiwerengero cha tsiku ndi tsiku sichiposa 95%, mwezi wamtengo wapatali wa mwezi siwoposa 90%.
4.Chivomerezi Champhamvu: Osapitirira madigiri 8.
Kuthamanga kwa 5.Vapor: pafupifupi mtengo watsiku ndi tsiku siwoposa 2.2kPa, pafupifupi mtengo wa mwezi uliwonse saposa 1 .8kPa.
6.malo oyikapo opanda moto, ngozi ya kuphulika, kuipitsa kwakukulu, dzimbiri la mankhwala ndi kugwedezeka kwamphamvu.
Zogulitsa Zamankhwala
1.Chinthucho chimagwiritsa ntchito ukadaulo wokhazikika wotsekera womwe ungateteze bwino chosokoneza cha VCB kuti chisakhudzidwe ndi kugundana.ndipo ali ndi mphamvu zotsutsana ndi kuipitsidwa, makamaka kwa malo ovuta, Zimaphatikizana ndi makina ogwiritsira ntchito masika kuti atsimikizire kukhazikika kwamagetsi ndi makina.
2.lt ingagwiritsidwe ntchito ngati choyikapo chokhazikika, komanso chokhala ndi makina apadera oyendetsa galimoto kuti apange gawo la ngolo yamanja.
3.Mapangidwe ake ndi osinthika ndipo amatha kufanana ndi ma switchgear onse apamwamba kwambiri pamsika.
Magawo aukadaulo
Chithunzi chojambula cha kapangidwe
