11kV / 630A-20kA Vacuum Circuit Breaker

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Bayanin Samfura

RVB nau'in injin da'ira na waje wanda ke rufe 12kV har zuwa kewayon 36kV don tashar wutar lantarki da tashar canzawa ta amfani da.
Ƙididdiga na yanzu: 630A, ....2500A, ɗan gajeren kewayawa na yanzu: 25kA,...40kA.
Cikakken ƙira don maimakon nau'in gargajiya kamar OHB,VBF,3AF,ZW7,ZW30,ZW39,ZW37...da sauransu.
Ƙarin haske, ƙarami, abin dogaro, da aboki-muhalli.

Dubawa

Ƙirƙirar RVB-40.5 jerin na'ura mai ba da hanya tsakanin hanyoyin sadarwa na waje ta amfani da fasahar sarrafawa ta zamani da dabarun ƙira na taimakon kwamfuta,
haɗe da sabon ƙarni na spring jiki da kuma abũbuwan amfãni na m ma'aikata.Neman babban aminci,
mai sauƙi don kula da ra'ayoyin ƙira don ƙirƙirar tsararrun samfura mafi girma, shine mafi ingantaccen tsarin wutar lantarki mafi kyawun zaɓi.
RVB-40.5 jerin sauya manyan software na amfani da aiki mai ƙarfi da aka ƙera tare da ingantaccen, aminci kuma abin dogaro.
RVB-40.5Series switches suna da salo iri-iri don zaɓar daga:
RVB-40.5Madaidaitan injin da'ira na waje, mai kunna aikin bazara ya zo daidai da rayuwar injina na sau 20,000.
Duk masu sauyawa jerin suna cika ka'idoji masu zuwa:
ANSI/IEEE C37.60/IEC 62271-100(GB1984-2003 Sin misali)
GBT11022-1999 China Standard
Saukewa: IEC60255-11
IEC 60255-21-1
IEC 60255-21-2
IEC 60255-21-3
IEC 60255-22-1 Class III
IEC 60255-22-2
IEC 60255-22-3
IEC 60255-22-4
RVB-40.5 Spring irin VCB manyan halaye
Amintaccen na'urar buɗewa ta hannu
Amintacce kuma mai ceton aiki rufewa
Mai nuna alamar rufewa mai gani
IP64 kariyar aji mai haɗawa

Bayani:

Bayar da ƙira na musamman na sauyawa na hannu akan fasaha don saduwa da yanayin al'ada da abubuwan da ba a saba ba na Rufewa.Gudun sa don saduwa da IEC62271-100 da makamantan GB1984-2003 daidaitattun buƙatun.
Bayyanar fasahar don gyara cibiyoyi da hukumomi na dindindin a cikin gazawarsu na bazara, sabon ƙarni ne na manyan abubuwan canza fasalin wutar lantarki.
Babban tashar motar bas (kai tsaye tare da mai katsewa don rage asarar wutar da ba dole ba)
Vacuum interrupter (tsarin APG ta amfani da fasaha mai ƙarfi mai ƙarfi, da fasahar gyare-gyaren silicone don haɓaka aikin canjin yanayi gaba ɗaya)
Bututun da za a iya fitarwa (tare da ƙira na yau da kullun, wanda zai taimaka haɓaka ƙimar tabbaci da buƙatun canjin samfur)
RVB jerin vacuum canza ƙin yarda da ra'ayoyin ƙirar canjin gargajiya, za su sha wasu sabbin dabarun ƙira, sauƙaƙe juzu'in yanayin watsawa gabaɗaya,
rage girman asarar wutar lantarki na wannan canji yana sa sauyawa mafi kyawun aikin gabaɗaya da tsawon rai.
Yana sa duka jujjuyawar jiki ya ba da mafi girman tsammanin rayuwa, ƙarin kaddarorin inji.
RVB-40.5N yana ba da har zuwa sau 25,000 na aikin injiniya na rayuwa, cibiyoyi sau 20,000 yawan aikin ba tare da kulawa ba.
RVB-40.5M don samar da har zuwa 100,000 sau na inji aiki na rayuwa

 

A'a. Abu Naúrar Bayanai
1 Ƙarfin wutar lantarki kV 12/24/36/40.5
2 Mitar wutar lantarki Jika 42/65/70/95  
bushewa 45/70/80/110  
Lingthning ingiza jure ƙarfin lantarki
(mafi daraja)
75/95/125/150/170/185/200  
  Ƙididdigar halin yanzu A 630/1250/1600/2000/2500A
  An ƙididdige ɗan gajeren kewayawar halin yanzu kA 25/31.5/40
  Rated capacitor bank breaking current A 600/800
  An ƙididdige ɗan gajeren lokutan karya da'ira sau 30
  Ƙimar yin halin yanzu kA 63/80/100
  Ƙwaƙwalwar gajeriyar da'ira ta jure halin yanzu    
  Ƙimar gajeriyar kewayawa ta jure halin yanzu 25/31.5/40  
  An ƙididdige ɗan gajeren lokaci tsawon lokaci s 3月4日
  Cikakken lokacin karyewa ms ≦100
  Lokacin budewa Mafi girma
aiki ƙarfin lantarki
15-50  
  An ƙididdigewa
aiki ƙarfin lantarki
15-50  
  Mafi ƙasƙanci
aiki ƙarfin lantarki
30-60  
  Lokacin rufewa 25-50 ≤3
  Tuntuɓi lokacin rufe billa ms ≤2
  Daga lokaci guda na sauyawa lamba ms ≤2
  Tuntuɓi overtravel akan buɗewa mm  
  Rayuwar awo 20000 (Na al'ada)  
  Rayuwar Wutar Lantarki (Kimanin sauyawar kaya) 10000 (Noraml)  
  An ƙididdige jerin aiki O-0.3-co-180s-co
  Nauyi ≤250kg

 

Ƙayyadaddun bayanai
Ƙarfin ƙima 12-36kV, 20-500VA
Wutar shigar da wutar lantarki 36000V
Fitar wutar lantarki 110/220V
Daidaito 0-2-3.0 da / ko 3P ko 6P
Amfani Kayan aiki
Mataki Single
Tsarin coil Toroidal
Lambar gadi Mai jujjuyawar atomatik
Takaddun shaida IEC 60044-2, ANSI/IEEE C57.13

 

 

 

 

 


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