SSR-12 Kuteteza chilengedwe gasi insulated network switchgear
★RSA-12 kuteteza chilengedwe gasi insulated mphete netiweki switchgear ndi mtundu wa digito mphete maukonde switchgear ndi zipangizo zoteteza chilengedwe, kutchinjiriza kwathunthu, kusindikiza zonse, mtengo wachuma ndi ntchito yabwino.
★Zigawo zonse zoyendetsera makina zimayikidwa mu bokosi la mpweya losindikizidwa, lokhala ndi mpweya wouma ngati gawo lalikulu la zotchingira, makina akulu amatengera kuzimitsa kwa vacuum arc, ndipo cholumikizira chimatenga magawo atatu.
★Ma switchgear oyandikana nawo amalumikizidwa ndi basi yolimba yotsekera.
★ Dera lachiwiri limagwiritsa ntchito ukadaulo wowongolera wophatikizika, umathandizira ntchito yotumizira deta.
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| Kutalika ≤4000m(Chonde tchulani pamene zida zikugwira ntchito pa okwera pamwamba 1000m kuti kuthamanga inflation ndipo mphamvu ya chipinda cha mpweya ikhoza kusinthidwa pakupanga)
Chinyezi Chozungulira |
| Kutentha kozungulira Kutentha kwakukulu: + 50 ℃; Kutentha kochepa: -40 ℃; Kutentha kwapakati pa 24h sikudutsa 35 ℃.
Malo Ogwiritsira Ntchito |
★Mapangidwe ofananira a kudzipatula kumtunda ndi kumunsi
Chiwembu chopanga ma Symmetrical chimatengera kudzipatula kwapamwamba komanso kudzipatula pang'ono. Magawo onse ofunikira pamakina ogwiritsira ntchito ndikusinthana ndi onse, zomwe zimafupikitsa nthawi yopanga ndikuwongolera kasamalidwe kabwino. Makabati oyandikana nawo amalumikizidwa ndi kukulitsa mbali / kukulitsa pamwamba.
★Chingwe
1.Chipinda cha chingwe chikhoza kutsegulidwa kokha pamene wodyetsa wakhala yekha kapena wakhazikika.
2. Zomera zimagwirizana ndi muyezo wa DIN EN 50181 ndipo zizilumikizidwa ndi mabawuti a M16. Womangayo akhoza kulumikizidwa kumbuyo kwa mutu wa chingwe chooneka ngati T.
3.The Integrated CT ili kumbali ya bushing, yomwe ili yabwino kuyika chingwe ndipo sichikhudzidwa ndi mphamvu zakunja.
4.Kutalika kuchokera ku malo opangira bushing mpaka pansi ndi oposa 650mm.
★Njira yochepetsera nkhawa
Pakakhala vuto la arcing mkati, chipangizo chapadera chothandizira kupanikizika chomwe chimayikidwa kumunsi kwa thupi chimangoyamba kuti chichepetse kupanikizika.
★Circuit breaker mechanism
Njira yolumikizira yolondola yokhala ndi ntchito yotsekera imalumikizidwa ndi kiyi yoboola pakati pa V. Thandizo la shaft la njira yopatsirana limatengera njira zambiri zopangira zozungulira, zomwe zimasinthasintha mozungulira komanso kufalitsa mwachangu, kuti zitsimikizire moyo wamakina wazinthu zopitilira 10000. Zida zamagetsi zimapangidwira kale ndipo zimatha kukhazikitsidwa ndikusungidwa nthawi iliyonse.
★Njira yodzipatula
Single spring double operation shaft design, yomangidwa-mu kutseka kodalirika, kutsegula, kutsekereza malire otsekera chipangizo, onetsetsani kuti kutseka ndi kutsegula kulibe kupitirira koonekeratu. Moyo wamakina wa mankhwalawa ndi nthawi zopitilira 10000, ndipo zida zamagetsi zimapangidwira kale, zomwe zitha kukhazikitsidwa ndikusungidwa nthawi iliyonse.
★Chida chozimitsa cha Arc/cholumikizira
Chipangizo chotseka ndi chotsegulira chokhala ndi mawonekedwe a cam chimatengedwa, ndipo kukula kwa sitiroko ndi sitiroko yonse ndi yolondola, ndipo kugwirizanitsa kwake kumakhala kolimba. Mbali yotsekera mbale imatengera njira yopangira ya SMC, yokhala ndi kukula kolondola komanso kulimba kwamphamvu kwambiri. Mapangidwe atatu amatengedwa kuti atseke, kutsegulira ndi kukhazikitsa cholumikizira, chomwe chili chotetezeka komanso chodalirika.
★Circuit breaker mechanism
Njira yolumikizira yolondola yokhala ndi ntchito yotsekera imalumikizidwa ndi kiyi yoboola pakati pa V. Thandizo la shaft la njira yopatsirana limatengera njira zambiri zopangira zozungulira, zomwe zimasinthasintha mozungulira komanso kufalitsa mwachangu, kuti zitsimikizire moyo wamakina wazinthu zopitilira 10000. Zida zamagetsi zimapangidwira kale ndipo zimatha kukhazikitsidwa ndikusungidwa nthawi iliyonse.
★Njira yodzipatula
Single spring double operation shaft design, yomangidwa-mu kutseka kodalirika, kutsegula, kutsekereza malire otsekera chipangizo, onetsetsani kuti kutseka ndi kutsegula kulibe kupitirira koonekeratu. Moyo wamakina wa mankhwalawa ndi nthawi zopitilira 10000, ndipo zida zamagetsi zimapangidwira kale, zomwe zitha kukhazikitsidwa ndikusungidwa nthawi iliyonse.
★Chida chozimitsa cha Arc/cholumikizira
Chipangizo chotseka ndi chotsegulira chokhala ndi mawonekedwe a cam chimatengedwa, ndipo kukula kwa sitiroko ndi sitiroko yonse ndi yolondola, ndipo kugwirizanitsa kwake kumakhala kolimba. Mbali yotsekera mbale imatengera njira yopangira ya SMC, yokhala ndi kukula kolondola komanso kulimba kwamphamvu kwambiri. Mapangidwe atatu amatengedwa kuti atseke, kutsegulira ndi kukhazikitsa cholumikizira, chomwe chili chotetezeka komanso chodalirika.
★Magawo atatu cholumikizira
The disconnector anapangidwa ndi maudindo atatu kupewa misoperation. High performance disc spring imatsimikizira kukhazikika kwa kukhudzana kwa kukhudzana ndipo imathandizira kupanga kukhudzana ndi mawonekedwe otseka, motero kuonetsetsa kudalirika kwa kutseka kwapansi.
★Magawo atatu odzipatula okha
Makina atatu odzipatula omwe ali ndi ntchito yotseka mwachangu adapangidwa ndi kasupe kamodzi ndi ma shaft awiri odziyimira pawokha kuti asagwiritsidwe ntchito molakwika.
The core unit module ikhoza kugulitsidwa mosiyana, ndipo magawo onse asinthidwa m'malo asanaperekedwe, kotero makasitomala sayenera kukonzanso.
Makasitomala amangofunika kukhazikitsa core unit module mu cabinet kuti amalize.
Kampani yathu imapatsa makasitomala mitundu yonse ya zojambula za nduna, zojambula zachiwiri zamakonzedwe, zolemba zamalonda, zida zotsatsira, kufunsira kwaukadaulo ndi ntchito zina kwaulere.
| Parameter | ||
| 1 | Ma frequency / Voltage / Current | 50Hz/12kV/630A |
| 2 | Idavoteredwa kwakanthawi kochepa | 20kA/4s |
| 3 | Ovoteledwa mphamvu pafupipafupi kupirira voteji | 42/48 kV |
| 4 | Chovoteledwa ndi mphezi kupirira voteji | 75/85 kV |
| 5 | Kutaya gulu la ntchito mosalekeza | Chithunzi cha LSC2B |
| 6 | Arc kalasi yamkati | Konzani motsutsana ndi khoma IAC A FL 20kA/1S |
| Konzani kuchokera kukhoma IAC A FLR 20kA/1S | ||
| 7 | Gawo lachitetezo cha switch / nduna | IP67/IP41 |
| Chilengedwe | ||
| 1 | Kutentha kozungulira | -40 ℃ ~ 60 ℃ (Makonda pansipa -25 ℃) |
| 2 | Chinyezi chachibale | ≦95% |
| 3 | Kutalika | ≦4000m |
| 4 | Anti-seismic | Gulu 8 |
| 5 | Makamaka oyenera kumapiri, m'mphepete mwa nyanja, alpine, kuipitsidwa kwakukulu ndi madera ena. | |
| ※RSA-12 chilengedwe-chitetezo cha gasi chotchinga mphete chotchinga chotchinga sichikhala ndi mpweya wocheperako pang'onopang'ono ngati kusintha kwa SF6 pakutentha kotsika, ndipo kutchinjiriza kumapitilirabe kutsika nthawi yonseyi, zomwe zimabweretsa kulephera | ||
| Miyezo yayikulu
| ||
| GB 3906-2006 | 3.6kV ~ 40.5kV AC Chitsulo Chotsekeredwa Switchgear ndi Control Equipment | |
| GB/T 11022-2011 | Zofunika Zaumisiri Zomwe Zili Zapamwamba za Voltage Switchgear ndi Miyezo Yowongolera Zida | |
| GB 3804-2004 | 3.6kV ~ 40.5kV High Voltage AC Load Switch | |
| GB 1984-2014 | High Voltage AC Circuit Breaker | |
| GB 1985-2014 | High Voltage AC Zolumikizira ndi Zosintha za Earthing | |
| GB 3309-89 | Kuyesa Kwamakina kwa High Voltage Switchgear pa Kutentha Kwapachipinda | |
| Miyezo yayikulu | ||
| GB 13540-2009 | Zofunikira za seismic pama switchgear apamwamba kwambiri ndi zida zowongolera | |
| GB/T 13384-2008 | General Technical Conditions pakulongedza kwa Mechanical and Electrical Products | |
| GB/T 13385-2008 | Zofunikira Pakujambula Kwapaketi | |
| GB/T 191-2008 | Zoyika Zithunzi Zosungirako ndi Zoyendera | |
| GB 311.1-2012 | Kugwirizana kwa Insulation Gawo 1 Tanthauzo, Mfundo ndi Malamulo | |
Magulu azinthu
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