Cikakken keɓaɓɓen ɗakunan cibiyar sadarwar zobe ɗinmu sun rufe jerin keɓaɓɓun iskar gas na SF6, jerin keɓaɓɓun keɓaɓɓun da keɓaɓɓun iskar gas mai kariyar muhalli. Bayan bincike da haɓakawa, ƙira da ƙira, muna da cikakken sanye take da ƙarfin samar da daidaitattun ɗakunan cibiyar sadarwar zobe kuma mun sami rahotannin gwaji na ɓangare na uku masu dacewa.
A halin yanzu, ana amfani da su sosai a cikin tsarin rarraba tare da manyan buƙatun amincin samar da wutar lantarki, kamar cibiyoyin kasuwanci na birane, wuraren da aka tattara masana'antu, filayen jirgin sama, hanyoyin jirgin ƙasa da lantarki da manyan hanyoyi masu sauri.
Tsayi
≤4000m (Don Allah a saka lokacin da kayan aiki ke aiki a tsayi sama da 1000m don a iya daidaita matsa lamba na hauhawar farashin kaya da ƙarfin ɗakin iska yayin samarwa).
Yanayin yanayi
Matsakaicin zafin jiki: + 50 ° C;
Mafi ƙarancin zafin jiki: -40 ° C;
Matsakaicin zafin jiki a cikin awanni 24 baya wuce 35 ℃.
Humidity na yanayi
24h dangi zafi bai wuce 95% akan matsakaici ba;
Dangin dangi na wata-wata baya wuce 90% akan matsakaita.
Muhallin aikace-aikace
Ya dace da tsaunuka, bakin teku, tsaunuka da manyan ƙazanta; Ƙarfin girgizar ƙasa: 9 digiri.
A'a. | Daidaitaccen No. | daidaitattun suna |
1 | GB/T 3906-2020 | 3.6 kV ~ 40. 5kV AC karfe-kyakkyawan switchgear da kayan sarrafawa |
2 | GB/T 11022-2011 | Abubuwan buƙatun fasaha na gama gari don babban ƙarfin wutan lantarki da ma'aunin sarrafa kaya |
3 | GB/T 3804-2017 | 3.6 kV ~ 40. 5kV high ƙarfin lantarki AC load canji |
4 | GB/T 1984-2014 | Babban ƙarfin wutar lantarki AC kewaye |
5 | GB/T 1985-2014 | Babban Wutar Lantarki AC Yana Kashe Haɗin Kai da Sauyewar Duniya |
6 | GB 3309-1989 | Gwajin injina na babban ƙarfin wutan lantarki a zafin jiki |
7 | GB/T 13540-2009 | Bukatun Seismic don Babban Canjin Wutar Lantarki da Kayan Sarrafa |
8 | GB/T 13384-2008 | Abubuwan buƙatun fasaha na gabaɗaya don marufi na kayan inji da na lantarki |
9 | GB/T 13385-2008 | Bukatun Zana Marufi |
10 | GB/T 191-2008 | Marufi, ajiya da gumakan sufuri |
11 | GB/T 311. 1-2012 | Haɗin kai - Sashe na 1 Ma'anar, ƙa'idodi da ƙa'idodi |
Babban tsarin tsari
① Babban injin sauya sheka ② Aiki Panel ③ hukumar keɓewa
④ Warehouse na USB ⑤ Akwatin sarrafawa na sakandare ⑥ Haɗin Busbar hannayen riga
⑦ Na'urar kashe Arc ⑧ Keɓewar keɓancewa
⑩ Na'urar taimakon matsi na cikin akwatin
※ Cable bin
1. Za'a iya buɗe ɗakin kebul ɗin kawai lokacin da mai ba da abinci ya keɓe ko ƙasa.
2.The casing bututu zai bi DIN EN 50181 misali kuma za a haɗa tare da M16 kusoshi. Ana iya haɗa mai kamawa a bayan kai na USB mai siffar T.
3.C ɗin da aka haɗa CT yana samuwa a gefen casing, wanda ya dace don shigarwa na USB kuma ba a shafa shi ta hanyar dakarun waje ba.
4.The tsawo daga casing bututu shigarwa wuri zuwa ƙasa zai zama fiye da 650mm.
※ Tashar taimako na matsi
Idan akwai kuskuren harbi na ciki, na'urar taimakon matsa lamba ta musamman da aka sanya a ƙananan sashin jiki za ta fara kai tsaye.
Daidaitaccen tsari da halaye
• 630 Bas na ciki
• Sauya ƙasa
• Matsayi guda biyu tsarin aiki na bazara guda ɗaya
• Alamar canjin ƙasa
• Bushing mai fita a kwance an shirya shi a gaba, 400 jerin guntun bushing na 630A
• Ƙarfin wutar lantarki mai ƙarfi mai nuna wutar lantarki
• Don duk ayyukan sauyawa, akwai na'urar makulli mai dacewa akan panel
• SF6 ma'aunin iskar gas (daya kawai a cikin kowane tankin gas na SF6)
• Bar bas ɗin ƙasa
• Haɗin kai tsakanin maɓallin ƙasa da gaban gaban ɗakin kebul
Saitunan Zaɓuɓɓuka da Fasaloli
• Keɓaɓɓen tsawo na bas na waje
• Sandunan bas na waje
• Gajeren kewayawa da alamar kuskuren ƙasa
• Aunawa taswirar zobe na yanzu da ammeter
• Canjin canjin zobe na yanzu da mitar sa'a watt
• Ana iya shigar da mai kama walƙiya na MWD ko kan kebul biyu a bushing ɗin shigar da kebul
• Maɓallin maɓalli
• Makullin ƙasa mai shigowa kai tsaye (makullin sauya ƙasa lokacin da bushewar ke raye)
※ Maɓallin ɗaukar nauyi matsayi uku
An ƙaddamar da ƙirar matsayi guda uku don rufewa, buɗewa da ƙaddamar da maɓallin kaya, wanda yake da aminci kuma abin dogara. Juyawa mai jujjuyawa + grid mai kashe baka yana da mafi kyawun rufi da ɓarna aiki.
※ Na'urar sauya kayan aiki
Ƙirar igiyoyi biyu masu aiki na bazara guda ɗaya, ginanniyar abin dogaron rufewa, buɗewa, na'urar kulle iyakokin ƙasa, tabbatar da cewa rufewa da buɗewa ba su da wani abin rufe fuska. Rayuwar inji na samfurin ya fi sau 10000, kuma an riga an tsara kayan aikin lantarki, waɗanda za'a iya shigar da su a kowane lokaci.
Shirye-shiryen babban sashi
1. Load switches inji 2. Operation Panel
3. Cable Warehouse 4. Akwatin sarrafawa na sakandare
5. Hannun haɗin haɗin Busbar 6. Maɓallin ɗaukar nauyi mai matsayi uku
7. Akwatin da aka rufe cikakke 8. Na'urar taimako na matsa lamba na cikin akwatin
※ Cable bin
1. Za'a iya buɗe ɗakin kebul ɗin kawai lokacin da mai ba da abinci ya keɓe ko ƙasa.
2.The casing bututu zai bi DIN EN 50181 misali kuma za a haɗa tare da M16 kusoshi. Ana iya haɗa mai kamawa a bayan kai na USB mai siffar T.
3.C ɗin da aka haɗa CT yana samuwa a gefen casing, wanda ya dace don shigarwa na USB kuma ba a shafa shi ta hanyar dakarun waje ba.
4.The tsawo daga casing shigarwa wuri zuwa ƙasa zai zama fiye da 650mm.
※ Tashar taimako na matsi
Idan akwai kuskuren harbi na ciki, na'urar taimakon matsa lamba ta musamman da aka sanya a ƙananan sashin jiki za ta fara kai tsaye.
Daidaitaccen tsari da halaye
• 630A bas bar na ciki
• Maɓallin ɗaukar nauyi na matsayi uku, ƙarshen fuse kai da maɓallin fis ɗin ƙarshen ƙasa suna da alaƙa da injina
• Matsayi guda uku injin aiki na bazara sau biyu, tare da sauyawar kaya masu zaman kansu guda biyu da ginshiƙan maɓalli na ƙasa
• Alamar matsayi na sauyawar kaya da maɓallin ƙasa
• Fuse cartridge
• Fuse sanya a kwance
• Alamar tafiya
• Bushing mai fita a kwance an shirya shi a gaba, 200A 200 jerin toshe-in casing bututu
• Ƙarfin wutar lantarki mai ƙarfi mai nuna wutar lantarki
• Don duk ayyukan sauyawa, akwai na'urar makulli mai dacewa akan panel
• SF6 ma'aunin iskar gas (daya kawai a cikin kowane tankin gas na SF6)
• Bar bas ɗin ƙasa
• Fuse sigogi don kariya ta wuta
-12 kV, 125 Matsakaicin fuse
-24 kV, matsakaicin fuse 63 A
• Haɗin kai tsakanin maɓallin ƙasa da gaban gaban ɗakin kebul
Saitunan Zaɓuɓɓuka da Fasaloli
• Keɓaɓɓen tsawo na bas na waje
• Sandunan bas na waje
• Motoci don aikin injin kewayawa DC 24V/48V, DC 110V/220V
• Shunt tafiya nada DC 24V/48V, DC 110V/220V
• Aunawa taswirar zobe na yanzu da ammeter
• Canjin canjin zobe na yanzu da mitar sa'a watt
• Kulle maɓalli (misali makullin Ronis)
• Kulle ƙasa mai shigowa kai tsaye (makullin sauya ƙasa lokacin da bututun casing yana raye)
An ƙaddamar da ƙirar matsayi guda uku don rufewa, buɗewa da ƙaddamar da maɓallin kaya, wanda yake da aminci kuma abin dogara. Juyawa mai jujjuyawa + grid mai kashe baka yana da mafi kyawun rufi da ɓarna aiki.
※Haɗin kayan aikin
Haɗaɗɗen kayan aikin lantarki tare da aikin buɗewa da sauri (tatsewa) an sanye shi tare da ingantaccen rufewa, buɗewa da ƙaddamar da ƙayyadaddun ƙayyadaddun na'urori don tabbatar da cewa babu wani abin rufe fuska a bayyane yayin rufewa da buɗewa. Rayuwar inji na samfurin ya fi sau 10000, kuma an riga an tsara kayan aikin lantarki, waɗanda za'a iya shigar da su a kowane lokaci.
Lokacin da aka busa fis ɗin, ƙasan ƙasa na iya kawar da ragowar cajin da ke gefen taswirar, tabbatar da amincin mutum yayin maye gurbin fis ɗin.
※ Fuskar harsashi
An shirya harsashin fis ɗin guda uku a cikin tsarin jujjuyawar triangular, kuma an rufe su gaba ɗaya tare da saman akwatin iska tare da zoben rufewa, wanda zai iya tabbatar da cewa yanayin waje bai shafe su ba. Matukar dai dan wasan ya kunna wuta bayan an hade fis din na lokaci daya, za a bude majingin ne ta hanyar dagulewa da sauri, ta yadda za a tabbatar da cewa na’urar ba za ta yi kasadar aikin asarar lokaci ba.
Shirye-shiryen manyan abubuwa
① Babban tsarin sauyawa ② Aiki panel
③ Tsarin keɓewa ④ Cable compartment
⑤ Akwatin sarrafawa na sakandare ⑥ Hannun haɗin busbar
⑦ Arc extinguishing na'urar ⑧ kashe haɗin wuta
⑨ Akwatin da aka rufe cikakke ⑩ Akwatin na'urar taimako na matsin lamba
※ Cable bin
Za'a iya buɗe ɗakin kebul ɗin lokacin da mai ciyarwa ya keɓe ko ƙasa.
Bututun casing ya dace da ma'aunin DIN EN 50181, kuma an haɗa shi da kusoshi na M16. Ana iya haɗa mai kamawa a bayan kai na USB mai siffar T.
CT ɗin da aka haɗa yana samuwa a gefen casing, wanda ya dace don shigarwa na USB kuma dakarun waje ba su da tasiri.
Tsayi daga wurin shigar casing zuwa ƙasa ya fi 650mm.
Daidaitaccen tsari da halaye
• 630A bas bar na ciki
• Matsayi biyu na aikin bazara sau biyu don injin kewayawa
• Matsayi uku keɓancewa/maɓallin ƙasa a ƙasan ɓangaren injin da'ira
• Matsayi uku keɓancewa / ƙasa canza tsarin aikin bazara guda ɗaya
• Makullin injina na na'urar da'ira mai motsi da maɓalli uku
• Alamar matsayi na injin da'ira mai katsewa da sauyawa matsayi uku
• Relay kariyar lantarki mai ƙarfin kai da kai REJ603 (tare da CT kariya)
• Tafiya mai ƙarfi (don aikin gudu)
• Mai fita bushing horizontally shirya a gaban, 400 jerin aron kusa casing bututu na 630A
• Ƙarfin wutar lantarki mai ƙarfi mai nuna wutar lantarki
• Don duk ayyukan sauyawa, akwai na'urar makulli mai dacewa akan panel
Busbar ƙasa
• Haɗin kai tsakanin maɓallin ƙasa da gaban gaban ɗakin kebul
Saitunan Zaɓuɓɓuka da Fasaloli
• Tsawon mashin bas ɗin waje da aka keɓe
• Sandunan bas na waje
• Motoci don aikin injin kewayawa DC 24V/48V, DC 110V/220V
• Shunt tafiya nada DC 24V/48V, DC 110V/220V
• Aunawa taswirar zobe na yanzu da ammeter
• Canjin canjin zobe na yanzu da mitar sa'a watt
• Kulle maɓalli (misali makullin Ronis)
• Kulle ƙasa mai shigowa kai tsaye (makullin sauya ƙasa lokacin da bututun casing yana raye)
※ Injin karkatar da kai
Ana haɗa daidaitaccen tsarin watsawa tare da aikin sake rufewa ta maɓalli mai siffar V. Taimakon shaft na tsarin watsawa yana ɗaukar adadi mai yawa na ƙirar ƙirar ƙirar ƙira, waɗanda ke da sassauƙa a cikin jujjuyawar juyi da haɓakar watsawa, don tabbatar da rayuwar injin ɗin samfur fiye da sau 10000. An riga an tsara kayan aikin lantarki kuma ana iya shigar da su kuma a kiyaye su a kowane lokaci.
※ Tsarin keɓewa
Ƙirƙirar shaft mai aiki sau biyu na bazara, ginanniyar ingantaccen rufewa, buɗewa, na'urar kulle iyakokin ƙasa, tabbatar da cewa rufewa da buɗewa ba su da wani abin rufe fuska. Rayuwar inji na samfurin ya fi sau 10000, kuma an riga an tsara kayan aikin lantarki, waɗanda za'a iya shigar da su a kowane lokaci.
※ Arc na'urar kashewa da cire haɗin
Ana ɗaukar na'urar rufewa tare da tsarin cam, kuma girman girman bugun jini da cikakken bugun jini daidai ne, kuma daidaiton samarwa yana da ƙarfi. An ƙera farantin gefen rufin ta hanyar SMC, tare da madaidaicin girman da ƙarfin rufewa. Ana ɗaukar ƙirar matsayi uku don rufewa, buɗewa da ƙaddamar da mai haɗawa, wanda ke da aminci kuma abin dogaro.
taron wasanni | Load canza naúrar da na'ura mai haɗawa juzu'i | Naúrar watsewar kewayawa | |||||
Sauya lodi | Haɗuwa | Vacuum sauya | Keɓancewa/samar da ƙasa | ||||
Ƙarfin wutar lantarki kV | 12/24 | 12/24 | 12/24 | 12/24 | |||
Mitar wutar lantarki tana jure wa wutar lantarki kV | 42/65 | 42/65 | 42/65 | 42/65 | |||
Wutar walƙiya tana jure wa ƙarfin lantarki kV | 95/125 | 95/125 | 95/125 | 95/125 | |||
Ƙididdigar halin yanzu A | Farashin 6307630 | Bayanan kula[1] | 630/630 | ||||
Iyawar karya: | |||||||
Rufe madauki mai karya halin yanzu A | 630/630 | / | / | / | |||
Kebul na caji yana karya halin yanzu A | 135/135 | / | / | / | |||
5% an ƙididdige nauyi mai aiki mai karya halin yanzu A | 31.5/- | / | / | / | |||
Laifin haɗin wutar lantarki yana karya halin yanzu A | 200/150 | / | / | / | |||
Karke halin yanzu A na cajin kebul idan akwai wuta laifin haɗin kai | 115/87 | / | / | / | |||
Gajeren watsewar da'ira na yanzu kA | / | Bayanan kula[2] | 20/16 | / | |||
Ƙarfin rufewa kA | 63/52.5 | Bayanan kula[2 | 50/40 ko 63/ 50 | 50/40 | |||
Ƙananan lokaci jure halin yanzu don 3s kA | 25/- | / | 20/16 | 20/16 | |||
Ƙananan lokaci jure halin yanzu 4s kA | /21 | / | 20/16 | 20/16 | |||
Lokacin rayuwa na injiniya | oad 5000 / ƙasa 3000 | oad 5000 / ƙasa 3000 | 10000 | Ware 3000/ grounding3000 | |||
Note:1)Ya dogara da ƙimar fiusi na yanzu; 2) Ƙuntata ta fis mai ƙarfi; 3) Figures a cikin brackets su ne sigogi na nau'in sauyawa na 800A a cikin jerin 24kV. RSF-12 jerin inflated switchgear zai bi IEC62271-100, IEC62271-102, IEC62271-103, IEC62271-200, IEC62271-105, IEC62271-1,GB/T110922-3906 GB1985-2004,GB16926,GB3804-2004,GB1984-2003,GB3309-89 da sauran ka'idoji. | |||||||
Yankin aikace-aikace | |||||||
RSF-12 jerin SF6 gas mai rufe zobe cibiyar sadarwa switchgear yana da abũbuwan amfãni daga m tsari, cikakken rufewa, cikakken rufi, dogon sabis rayuwa, kula free, karamin sarari. sana'a, aminci da AMINCI, kuma ba a shafi aiki yanayi.It ne yadu amfani a masana'antu da kuma farar hula na USB zobe cibiyoyin sadarwa da kuma samar da wutar lantarki tashoshi.It ne musamman dace da kananan sakandare rarraba tashoshi, sauyawa tashoshi, masana'antu da kuma ma'adinai Enterprises, filayen jiragen sama, Railways, zama yankunan, high-haushi gine-gine, manyan tituna, hanyoyin karkashin kasa, tunnels da sauran filayen. | |||||||
Yanayin aiki | |||||||
Suna | Siga | Suna | Siga | ||||
RSF-12 jerin SF6 gas mai rufi zobe cibiyar sadarwa switchgear | Kullum aiki/sabis a ƙarƙashin yanayin gida na yau da kullun, IEC 60694 | Tsayi | ≤1500 m (a karkashin daidaitaccen hauhawar farashin kaya matsa lamba) | ||||
Yanayin yanayi | Matsakaicin zafin jiki shine +40 ℃; Matsakaicin zafin jiki (matsakaicin awa 24) + 35 ℃; Mafi ƙarancin zafin jiki shine -40 ℃; | Farashin SF6 | Ƙananan ƙasa da 20 ℃, 1.4bar (cikakkun matsa lamba) | ||||
Danshi | Matsakaicin matsakaicin zafi na dangi (ma'aunin awoyi 24 = 95%; ma'aunin wata-wata ≤90%) | Leakagerate na shekara-shekara | 0.25% / shekara | ||||
Gwajin Arcing | Tare da arc extinguisher 20kA 1s Babu arc extinguisher 16kA 1s | Gwajin nutsewa | 0.3bar matsa lamba karkashin ruwa 24kV 24h ku | ||||
Ma'aunin bushing na USB | DIN47636T da T2/EDF HN 525-61 | Kariya digiri | SF6 iska mai lamba IP67 Fuse harsashi IP67 Canja wurin hukuma yana sayar da IP3X |