• Ponahalo e ntle, sebopeho sa compact, boholo bo bonyenyane, disassembly e feto-fetohang, e loketseng, e tiisitsoeng ka ho feletseng, likarolo tse phahameng le tse tlaase tsa motlakase tse arohaneng li ile tsa behoa ka har'a lik'habote, tse lekanang feela le mofuta o tšoanang oa lebokose-mofuta oa volume1/5 ho 1/3.
• Li-transformer tsa modular li na le ts'ebetso e nyane, e koaletsoeng ka botlalo, e tenyetsehang, ho kenya habonolo le litšenyehelo tsa ts'ebetso li tlase, kahoo litsi tsa matla a botebo ba marang-rang a 10kV (35kV), li fokotsa tahlehelo ea mehala, le ho khabisa tikoloho ea litoropo.Ts'ebetso e ntle le botsitso bo tšepahalang, ponahalo e bonolo, polokeho le ts'ireletso ea tikoloho.E ka sebelisoa haholo libakeng tsohle tsa sechaba.
E boetse e tsejoa e le "transformer" e kopantsoeng ea Amerika, 'mele oa transformer, switch ea high-voltage load, fuse le likarolo tse ling tse sireletsang li qoelisoa ka oli e sireletsang ea transformer,' me molumo oa kakaretso o fokotsehile haholo.Moetsi oa li-rockwell box transformer, lebokose la transformer le hlahisitsoeng le kopana le maemo a JB/T10217-2000.Ke sehlahisoa sa li-box transformer se entsoeng ke k'hamphani ea rona e nang le ts'ebetso ea ho itšireletsa 'me e ka finyella litlhoko tsa mosebedisi.E na le metering ea motlakase ea mahlakoreng a tlase, matšeliso a matla a sebetsang, le shunt feeder.
Sebopeho sa 1.Sealed, se sireletsehileng le se ka tšeptjoang, se bonolo ho sebetsa, le ho se lokisoe
2.Bophahamo bo fokotsehile haholo, ke hoo e ka bang 1/3 feela ea lebokose la lehae la Europe-style le fetoha ka matla a tšoanang, sebopeho se kopane haholoanyane, 'me ho kenngoa ho bonolo ebile ho bonolo.
3.Lehlakore le nang le matla a phahameng le amohela tšireletso ea fuse e habeli, eo har'a eona fuse ea plug-in e leng fuse e nang le likarolo tse peli (mocheso, hona joale), 'me fuse ea ho boloka ke fuse e sa lekanyetsoang hona joale.
4. Transformer e na le mekhahlelo e meraro ea lihlopha tse tharo kapa tse tharo tsa mekhahlelo e mehlano, 'me motheo oa tšepe o nka mohato o kopanetsoeng kapa ts'ebetso ea tšepe e pota-potiloeng, e nang le lerata le tlaase, tahlehelo e tlaase, le nako e khutšoanyane e matla. le khanyetso e feteletseng.Sebaka sa 5.American box substation se ka sebelisoa bakeng sa marang-rang a lesale le li-terminal, kahoo phetoho e bonolo haholo.
Likaroloana:
1. Sireletsehile & Tšepahala
Shell ka kakaretso e amohela poleiti ea tšepe ea zinki ea aluminium, foreimi e nang le thepa e tloaelehileng ea sejana le ts'ebetso ea tlhahiso e nang le ts'ebetso e ntle ea anti-corrosion bakeng sa lilemo tse 20 tse netefalitsoeng.Letlapa le ka hare le tiisang le entsoe ka poleiti ea aluminium alloy buckle, 'me sandwich e entsoe ka thepa e sa cheng le e kenyang mocheso.Sesebediswa sa air conditioning le dehumidification se kentswe ka lebokoseng.Ts'ebetso ea lisebelisoa ha e amehe ke tikoloho ea tlhaho ea boemo ba leholimo le tšilafalo ea kantle, mme ts'ebetso e tloaelehileng e ka netefatsoa tlasa tikoloho e thata ea -40 ℃ ~ +40 ℃.Thepa e ka sehloohong e ka lebokoseng e koetsoe ka ho feletseng, sehlahisoa ha se na karolo e phelang e pepesitsoeng, e ka finyellang kotsi ea ts'oaetso ea motlakase ka ho feletseng, seteishene sohle se ka hlokomela ts'ebetso e se nang oli, ts'ireletso e phahameng, tšebeliso ea bobeli ea microcomputer integrated automation system. e ka hlokomela e sa lebelloang.
2. Boemo bo phahameng ba ho iketsetsa
Kakaretso ea boqapi bo bohlale ba seteishene, sistimi ea ts'ireletso e amohela lisebelisoa tse ikemetseng tsa microcomputer, ho kenya, tse ka hlokomelang telemetry, puisano e hole, taolo e hole, taolo e hole.Sehlopha se seng le se seng se na le ts'ebetso e ikemetseng.Ts'ebetso ea ts'ireletso ea li-relay e phethiloe, e ka behang litekanyetso tsa ts'ebetso hole, ho laola mongobo le mocheso ka har'a lebokose la 'mele le ho tsosa mosi hole, e le ho fihlela litlhoko tsa ho se be le motho ea sebetsang.E ka boela ea hlokomela. ho lekola setšoantšo se hole ho latela tlhoko.
Ntho | Tlhaloso | Yuniti | Lintlha |
HV | E lekantsoe khafetsa | Hz | 50 |
Matla a lekantsoeng | kV | 6 10 35 | |
Matla a phahameng a sebetsang | kV | 6.9 11.5 40.5 | |
Maqhubu a matla a mamella voltage pakeng tsa lipalo ho ya lefatsheng/bohole bo ka thoko | kV | 32/36 42/48 95/118 | |
Tšusumetso ea lehalima e mamella voltage pakeng tsa lipalo ho ya lefatsheng/bohole bo ka thoko | kV | 60/70 75/85 185/215 | |
E lekantsoe hajoale | A | 400 630 | |
E fuoe nako e khuts'oane ea ho mamella hajoale | kA | 12.5(2s) 16(2s) 20(2s) | |
E lekantsoe tlhoro e mamellang hajoale | kA | 32.5 40 50 | |
LV | Matla a lekantsoeng | V | 380 200 |
E lekantsoe hajoale ea potoloho e kholo | A | 100-3200 | |
E fuoe nako e khuts'oane ea ho mamella hajoale | kA | 15 30 50 | |
E lekantsoe tlhoro e mamellang hajoale | kA | 30 63 110 | |
Potoloho ea lekala | A | 10∽800 | |
Palo ea potoloho ea lekala | / | 1∽12 | |
Matla a matšeliso | kVA R | 0∽360 | |
Transformer | E lekantsoeng ka matla | kVA R | 50∽2000 |
Impedans ea nako e khuts'oane | % | 4 6 | |
Sebaka sa khokahano ea brance | / | ±2*2.5%±5% | |
Letšoao la sehlopha sa khokahano | / | Yyn0 Dyn11 |