SSR-12 Yekuchengetedza nharaunda gasi insulationring network switchgear
★RSA-12 kuchengetedzwa kwezvakatipoteredza gasi insulated ring network switchgear imhando yedhijitari ring network switchgear ine zvidziviriro zvemamiriro ekunze, kuvharira kwakazara, kuvharika kwakazara, mutengo wehupfumi uye kushanda kuri nyore.
★Zvikamu zvese zvinoitisa mumeshini zvinoiswa mubhokisi remhepo rakavharwa, rine mweya wakaoma semuviri wekudzivirira, iyo huru meshini inotora vacuum arc kudzimisa, uye disconnector inotora matatu chinzvimbo chimiro.
★Switchgear yepedyo yakabatana nebhazi rakasimba rakavharirwa.
★Second circuit inotora yakasanganiswa kudzora tekinoroji, inotsigira data kutapurirana basa.
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| Altitude ≤4000m(Ndokumbirawo mutsanangure kuti midziyo inoshanda riini kukwirira pamusoro pe1000m kuitira kuti inflation pressure uye simba rekamuri remhepo rinogona kugadziriswa panguva yekugadzira)
Ambient Humidity |
| Ambient tembiricha Maximum tembiricha: + 50 ℃; Minimum tembiricha: -40 ℃; Avhareji tembiricha muna 24h haipfuure 35 ℃.
Application Environment |
★Symmetrical dhizaini yekumusoro uye yakaderera yekuzviparadzanisa nevamwe
Symmetrical dhizaini dhizaini inogamuchirwa yekumusoro yekuzviparadzanisa nevamwe uye yakaderera yekuzviparadzanisa nevamwe. Zvese zvikamu zvinodikanwa pakushandisa mashini uye switch ndezvepasirese, izvo zvinopfupisa kutenderera kwekugadzira uye kufambisa kunaka manejimendi. Iwo ari padyo makabati akabatanidzwa nedivi kuwedzera / kumusoro kuwedzera.
★Cable bin
1.Iyo cable compartment inogona kuvhurwa chete kana feeder yave yega kana kuti yakadzika.
2.Kubhura kunoenderana neDIN EN 50181 chiyero uye ichabatanidzwa neM16 mabhaudhi. Iyo inosunga inogona kubatana kuseri kweT-yakaita tambo yemusoro.
3.Iyo yakasanganiswa CT iri padivi rebhushi, iyo inokodzera kuiswa kwetambo uye haina kukanganiswa nekunze kwemasimba.
4.Kureba kubva panzvimbo yekuisa bushing kusvika pasi kunopfuura 650mm.
★Dzvinyiriro yekuyamura nzira
Kana iri yemukati arcing kukanganisa, iyo yakakosha yekuyamura mudziyo inoiswa pazasi pemuviri inongotanga kudzoreredza kudzvinyirira.
★Circuit breaker mechanism
Iyo chaiyo yekufambisa nzira ine basa rekuvhara inobatanidzwa neV-yakaita kiyi. Iyo shaft yekutsigira sisitimu yekufambisa inotora huwandu hukuru hwekutenderedza dhizaini dhizaini, iyo inochinjika mukutenderera uye yakakwirira mukufambiswa zvakanaka kwekufambisa, kuitira kuve nechokwadi chehupenyu hwemuchina wechigadzirwa kanopfuura ka10000. Izvo zvikamu zvemagetsi zvakagadzirirwa uye zvinogona kuiswa uye kuchengetedzwa chero nguva.
★Isolation mechanism
Single chitubu chekushanda shaft dhizaini, yakavakirwa-mukati yekuvhara yakavimbika, kuvhura, yekugadzika muganho wekuvhara mudziyo, shuwa kuti kuvhara nekuvhura hakuna kupfuudza kuri pachena. Upenyu hwemagetsi hwechigadzirwa hunopfuura nguva dze10000, uye zvikamu zvemagetsi zvakagara zvakagadzirirwa, zvinogona kuiswa uye kuchengetwa chero nguva.
★Arc yekudzima mudziyo/dimbura
Iyo yekuvhara nekuvhura mudziyo ine cam chimiro inogamuchirwa, uye chiyero chepamusoro sitiroko uye yakazara sitiroko ndeyechokwadi, uye kuenderana kwekugadzira kwakasimba. Iyo insulation side plate inotora SMC molding process, ine saizi chaiyo uye yakakwirira yekusimbisa simba. Zvitatu zvinzvimbo dhizaini inogamuchirwa yekuvhara, kuvhura uye kugadzika kwe disconnector, iyo yakachengeteka uye yakavimbika.
★Circuit breaker mechanism
Iyo chaiyo yekufambisa nzira ine basa rekuvhara inobatanidzwa neV-yakaita kiyi. Iyo shaft yekutsigira sisitimu yekufambisa inotora huwandu hukuru hwekutenderedza dhizaini dhizaini, iyo inochinjika mukutenderera uye yakakwirira mukufambiswa zvakanaka kwekufambisa, kuitira kuve nechokwadi chehupenyu hwemuchina wechigadzirwa kanopfuura ka10000. Izvo zvikamu zvemagetsi zvakagadzirirwa uye zvinogona kuiswa uye kuchengetedzwa chero nguva.
★Isolation mechanism
Single chitubu chekushanda shaft dhizaini, yakavakirwa-mukati yekuvhara yakavimbika, kuvhura, yekugadzika muganho wekuvhara mudziyo, shuwa kuti kuvhara nekuvhura hakuna kupfuudza kuri pachena. Upenyu hwemagetsi hwechigadzirwa hunopfuura nguva dze10000, uye zvikamu zvemagetsi zvakagara zvakagadzirirwa, zvinogona kuiswa uye kuchengetwa chero nguva.
★Arc yekudzima mudziyo/dimbura
Iyo yekuvhara nekuvhura mudziyo ine cam chimiro inogamuchirwa, uye chiyero chepamusoro sitiroko uye yakazara sitiroko ndeyechokwadi, uye kuenderana kwekugadzira kwakasimba. Iyo insulation side plate inotora SMC molding process, ine saizi chaiyo uye yakakwirira yekusimbisa simba. Zvitatu zvinzvimbo dhizaini inogamuchirwa yekuvhara, kuvhura uye kugadzika kwe disconnector, iyo yakachengeteka uye yakavimbika.
★Tree position disconnector
Iyo disconnector yakagadzirwa nenzvimbo nhatu kudzivirira misoperation. High performance disc spring inovimbisa kugadzikana kwekubatana kwekumanikidza uye inokodzera dhizaini yekusangana nekuvhara chimiro, nekudaro kuve nechokwadi chekuvimbika kwekuvhara pasi.
★Three nzvimbo yekuzviparadzanisa nzira
Iwo matatu chinzvimbo chekuzviparadzanisa mashandiro ane kukurumidza kuvhara basa rakagadzirwa nechitubu chimwe chete uye maviri akazvimirira anoshanda shafts kudzivirira misoperation.
Iyo yepakati unit module inogona kutengeswa yakaparadzana, uye ese ma paramita akagadziridzwa munzvimbo isati yaendeswa, saka vatengi havafanirwe kugadzirisa zvakare.
Mutengi anongoda kuisa iyo core unit module mukhabhineti kuti ipedze kupera.
Kambani yedu inopa vatengi huwandu hwakazara hwemadhirowa ekhabhati, yechipiri schematic diagiramu, zvinyorwa zvechigadzirwa, zvigadzirwa zvekusimudzira, kubvunza kwehunyanzvi uye mamwe masevhisi emahara.
| Parameter | ||
| 1 | Rated frequency/Voltage/Current | 50Hz/12kV/630A |
| 2 | Yakatemerwa nguva pfupi inomira ikozvino | 20kA/4s |
| 3 | Rated simba frequency inomira voltage | 42/48kV |
| 4 | Rated mheni impulse inomira voltage | 75/85kV |
| 5 | Kurasikirwa kwechikwata chekuenderera mberi kwekushanda | LSC 2B |
| 6 | Yemukati arc giredhi | Ronga kumadziro IAC A FL 20kA/1S |
| Ronga kubva pamadziro IAC A FLR 20kA/1S | ||
| 7 | Dziviriro giredhi rekuchinja/kabhati | IP67/IP41 |
| Environment | ||
| 1 | Ambient tembiricha | -40 ℃ ~ 60 ℃(Customized pazasi -25 ℃) |
| 2 | Hunyoro hwehukama | ≦95% |
| 3 | Altitude | ≦4000m |
| 4 | Anti-seismic | Grade 8 |
| 5 | Kunyanya akakodzera kubani, mahombekombe, alpine, kusvibiswa kwakanyanya uye dzimwe nzvimbo. | |
| ※RSA-12 nharaunda-yekudzivirira gasi insulated ring network switchgear haizove nemhepo inotsikirira zvishoma nezvishoma ichiderera senge SF6 chinja pane yakaderera tembiricha, uye iyo yekuvharisa icharamba ichidzikira mukati mekuita, zvichitungamira mukutadza kwekudzivirira. | ||
| Executive mitemo
| ||
| GB 3906-2006 | 3.6kV~40.5kV AC Simbi Yakavharirwa Switchgear uye Control Equipment | |
| GB/T 11022-2011 | Zvakajairwa Tekinoroji Zvinodikanwa zvePamusoro Voltage Switchgear uye Kudzora Equipment Standards | |
| GB 3804-2004 | 3.6kV ~ 40.5kV High Voltage AC Load Switch | |
| GB 1984-2014 | Yakakwira Voltage AC Circuit Breaker | |
| GB 1985-2014 | Yakakwira Voltage AC Disconnectors uye Earthing Swichi | |
| GB 3309-89 | Mechanical Muedzo weHigh Voltage Switchgear paKamuri Tembiricha | |
| Executive mitemo | ||
| GB 13540-2009 | Seismic zvinodiwa zveakakwira-voltage switchgear uye yekudzora michina | |
| GB/T 13384-2008 | General Technical Conditions yePackaging yeMechanical uye Magetsi Zvigadzirwa | |
| GB/T 13385-2008 | Packaging Drawing Zvinodiwa | |
| GB/T 191-2008 | Packaging Pictorial Marks for Storage and Transportation | |
| GB 311.1-2012 | Insulation Coordination Chikamu 1 Tsanangudzo, Nheyo uye Mitemo | |
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