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 jikunan bazara da fa'idodin cibiyar dindindin.Bincikensa na babban abin dogaro, mai sauƙin 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:
ZW 32 na waje high-voltage madadin-na yanzu injin da'ira mai ɓarke wani sabon babban ƙarfin wutar lantarki ne mai canzawa-na yanzu na jerin gwanayen injin mu.Matsakaicin ƙarfinsa shine 33/35 kV.Ya shafi wuraren da irin wannan matakin ƙarfin lantarki, ciki har da layi na sama, masana'antu da masana'antar hakar ma'adinai, tashoshin wutar lantarki, tashoshin wutar lantarki, da sauransu. A ƙarƙashin yanayin aiki na yau da kullun da ƙayyadaddun sigogi na fasaha, zai iya gamsar da buƙatun kariyar tsarin na grid.Ana siffanta shi ta atomatik sake yin, aiki barga da kuma tsawon wutar lantarki.
Amfani
1.Simple tsari.
2.Adapt matsananci low juriya irin injin katsewa.
3.Adapt ingantawa da tsarin aiki na bazara na zamani.
4.Dace da lokatai tare da m aiki.
5.Free kiyayewa da kuma tsawon rayuwar sabis.
6.High abin dogara aiki.
Yanayin Muhalli
Yanayin yanayi: - 40 ℃ ~ + 40 ℃
Tsayinsa: ≤2000m
Dangin zafi: ≤95% (matsakaicin yau da kullun) ko ≤90% (matsakaicin wata-wata)
Gudun iska: ≤34m/s (daidai da matsa lamba na 700pa akan saman silinda)
Tsarin da Aiki
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 |