Seteishene se senyane se entsoeng esale pele, se tsejoang hape ka hore ke seteishene se entsoeng esale pele.Ke sesebelisoa sa kabo ea matla a ka hare le ka ntle se kopanyang li-switchgear tse phahameng tsa motlakase, sesebelisoa sa phepelo ea motlakase le sesebelisoa sa phepelo ea matla a tlase ho latela morero o itseng oa wiring.The transformer step-down, low-voltage distribution le mesebetsi e meng li kopantsoe hammoho, li kenngoa ka lebokoseng la mohaho oa tšepe o kentsoeng ka ho feletseng le oa selefouno o sa keneleng mongobo, o se nang mafome, o se nang lerōle, bopaki ba litoeba, thibelo ea mollo, khahlanong le bosholu le mocheso. ho kenya letsoho.Seteishene sa mofuta oa lebokose se loketse merafong, lifeme, libaka tsa oli le khase le liteishene tsa matla a moea.E nkela sebaka sa liphaposi tsa pele tsa kaho ea sechaba le liteishene tsa motlakase 'me e be sete e ncha e felletseng ea lisebelisoa le lisebelisoa tsa ho aba.
1600kvar Medium Voltage Reactive Reactive Compensation Cabinet ea Phatlalatso ea Motlakase (eo hamorao e tla bitsoa sesebelisoa) e loketse tsamaiso ea matla ea 10kV AC e nang le maqhubu a 50Hz.E sebelisoa haholo tsamaisong ea matla ho fetola motlakase oa libese le matla a sebetsang, ho ntlafatsa matla a motlakase, ho ntlafatsa boleng ba motlakase le ho fokotsa tahlehelo ea marang-rang.
Re ka fana ka tharollo e nepahetseng ka ho fetisisa, e utloahalang ka ho fetisisa ho latela litlhoko tsa moreki.Hafeela u re bolella litlhoko tsa hau kapa litšoantšo, re ka fana ka tharollo e feletseng.'Me likarolo tsa mantlha, ho latela litlhoko tsa hau, khetha mofuta oa brand, Kapa re ka fana ka likarolo tse bolokang chelete e ngata ho fokotsa litšenyehelo tsa hau tsa theko.
Melao ea tsamaiso
GB50227-2008 "Khoutu bakeng sa moralo oa sesebelisoa sa shunt capacitor
JB/T7111-1993 "Sesebelisoa se phahameng sa shunt capacitor"
JB/T10557-2006 "Sesebelisoa sa matšeliso se sebetsang sebakeng se phahameng sa motlakase"
DL/T 604-1996 "Ho laela maemo a tekheniki bakeng sa li-capacitor tse phahameng tsa shunt"
Lenane le ka sehloohong la ts'ebetso ea tekheniki
1. Phapang ea bokhoni
1.1 Phapang pakeng tsa bokhoni ba sebele le bokhoni bo lekantsoeng ba sesebelisoa bo ka har'a 0- + 5% ea bokhoni bo lekantsoeng.Tekanyetso e phahame ho feta lifeme tse ling
1.2 Karo-karolelano ea boholo ho ea ho bonyane ba bokhoni pakeng tsa liteishene leha e le life tse peli tsa mohala oa sesebelisoa ha ea lokela ho feta 1.02.
2.Ho kheloha ha inductance
2.1 Tlas'a maemo a hona joale a lekantsoeng, ho kheloha ho lumelletsoeng ha boleng ba karabelo ke 0~+5%.
2.2 Boleng ba karabelo ea mohato ka mong ha bo na ho feta ± 2% ea karolelano ea boleng ba mekhahlelo e meraro.
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 |
.