Overview
JN15-12 high-voltage grounding switch inoshandiswa indoor 3 ~ 12KV matatu-phase AC 50Hz simba system uye akasiyana-siyana e-high-voltage switch makabati.Inogonawo kushandiswa sekugadzirisa pasi kwepamusoro-voltage magetsi emidziyo.Iyo switching switch ine zvakanakira zveyakapusa uye compact chimiro, huremu huremu, inoshanduka kushanda, kuisirwa kuri nyore uye kwakanaka kusimba uye kugadzikana kwekupisa.
Kuita kweJN15-12 indoor high-voltage grounding switch inosangana nezvinodiwa zveGB1985-85 "AC high-voltage partition switch uye grounding switch" uye IEC129.Inoshanda kune 12kV uye pazasi AC 50Hz simba system.Inogona kushandiswa nemhando dzakasiyana-siyana dzepamusoro voltage.Iyo switchgear pamwe chete inoshandiswa kuchengetedza pasi.
Features
1. Chimiro chikuru: Chigadziro chepasi chinosanganisira bhuraketi, gungano rebanga rekuisa pasi, static contact, sensor, shaft, ruoko, chitubu chekumanikidza, sleeve conductive, uye kushamwaridzana kwakapfava.
2. Kushanda musimboti: Kana iyo yekushanda ikashanda switch yekuvhara yekuvhara, inoita se torque kuita kuti shaft huru ikunde torque yekupikisa uye kutyaira ruoko rwe crank kutenderedza munzira yekuvhara, kuitira kuti banga rejoystick rekumisa ripfuure nepakati. yakafa point ye compression chitubu, uye chitubu chekumanikidza chinoburitsa simba kuita pasi Iyo switch inovhara nekukurumidza uye iri munzvimbo yakavharwa.Banga rekugadzika pamusangano webanga rekugadzika riri mukubatana kwakasimba uye kwakavimbika nechikamu cheflange cheiyo static yekubata kuburikidza ne disc spring.Munguva yekuvhurwa kwekushanda, iyo torque inoita kuti shaft huru ikunde torque huru uye simba rechirimo, uye inotyaira ruoko kuti ichitenderere munzira yekuvhura, kuitira kuti chitubu chekutsikirira banga chipfuure nepanzvimbo yakafa, uye chitubu chekumanikidza chinopera. simba rekuchengetedza, rakagadzirira kuvhara kunotevera.Iyo yekugadzika switch uye yekuvhara yekumhanyisa yakazvimirira pane kumhanya kwekushanda kwevanhu.
Mamiriro Ekushandisa
Mamiriro ezvakatipoteredza: Altitude: ≤1000m;
Ambient tembiricha: -25°C~+40°C;
Kudengenyeka kwepasi: ≤8 madhigirii;
Hunyoro hunyoro: avhareji yemazuva ese ≤95%, avhareji yepamwedzi ≤90%.
Dhigirii rekusvibisa: Ⅱ
