Mugadziri weSwitchgear wemukati nekunze wekuchinjana kwemagetsi ane simba repamusoro sarufa hexafluoride ring net power switch zvishandiso
Pfupisa
●XGN15-12 michina yekuchinjana simba yemukati nekunze ine voltage yepamusoro yesulfure hexafluoride ring, iyo inogadzirwa sulfure hexafluoride load switch kuti ive power switch, inotorwa se air insulation uye inoshandiswa pakuchinja otomatiki. Midziyo yekuchinjana simbi yakamanikana uye yakawedzerwa ndeyemhando yepamusoro, miniaturization, yakazara parameter, mutengo wakaderera uye dziviriro shoma.
●Chigadzirwa ichi chine nzvimbo nhatu 'dziri pamusoro penyika' dzinonzi arc-chute. Chine "nzira shanu dzekudzivirira" (kudzivirira kurodha deciliter main switch, kudzivirira kupinda kwegedhi remagetsi, kudzivirira kukanganisa deciliter main switch, kudzivirira magetsi kubata waya yepasi, kudzivirira kutumirwa kwesimba remagetsi mu earth station). Chigadzirwa ichi, chakabatana uye chakavimbika, chinodziisa simba rekubhadhara zvakanyanya, daro rakakura rakagadzirwa, chinoburitsa magetsi chinoshandisa chifukidzo chekugovana magetsi, chisimbiso chakafambiswa uye chisimbiso chenguva dzose chakagadzirwa, mashandiro ehunyanzvi hwepamusoro uye hurongwa hwekubatanidza hunochinjika, chinogona kugutsa zvinodiwa nemusika. Ndiyo michina mitsva yekuchinja magetsi ine simba remagetsi yekugadzirira fenzi yemagetsi yeguta.
●Kugadzirwa kunoshandiswa mumaindasitiri nemakambani emigodhi, munharaunda dzekugara, mufekitori inochinja magetsi yakagadzirwa kare nezvimwewo, kunoshanda kune triphase exchange 10KV, 50HZ emagetsi system. Inoshandiswa kucheka nekuvhara load current uye error current, kudzora nekudzivirira circuit uye substation transformator.
Nzvimbo inoshandiswa
●Kureba: kwete kupfuura 1000m; (zvinodiwa zvakakosha zvinofanira kucherechedzwa kana waraira)
●Kupisa kwezvakatipoteredza: -25 C° ~+40 C°
●Hunyoro hwepakati: hunyoro hwepakati hwezuva nezuva hahupfuuri 95%, hunyoro hwepakati hwemwedzi haupfuuri 90%
●Simba rekuvhunduka: haripfuuri 8 C°
●Mhepo inotenderera isina kusvibiswa kwakanyanya: seguruva, utsi, makemikari, gasi rinobvira, peturu nemunyu nezvimwewo.
Chiratidzo chehunyanzvi chebhodhi rekuchinjana recubicle sechinotevera
| Chiyero chemagetsi 12[KV] | ||
| Rated mheni inomhanyisa simba inomira nesimba | Interphase uye zvishoma nezvishoma | 75[KV] |
| Nzvimbo yekurenda | 85[KV] | |
| Maminiti imwe chete eindasitiri anodzivirira voltage | Interphase uye zvishoma nezvishoma | 42[KV] |
| Nzvimbo yekurenda | 48[KV] | |
| Rated frequency | 50/60[HZ] | |
| Rated current | Bhazi guru | 630[A] |
| Bhawa rebazi | 630[A] | |
| Yakayerwa kuti igare kwenguva pfupi | Chinotenderera chikuru | 20/3S[KV] |
| Chitenderedzo chepasi | 20/3S[KV] | |
| Yakayerwa kuti igare yakasimba pamagetsi e50 [KV] | ||
| Chinjana chazvino 1700 [A] | ||
| Giredhi rekudzivirira IP2X giredhi | ||
| Hupenyu hwemuchina hwekuchinja mutoro ka2000 | ||
| Hupenyu hwemuchina wekuchinja kwepasi ka2000 | ||
