China YVG-12 ke eng motlakase ka ntle ring main unit switchgear vs switchgear market Manufacture and Factory

Tlhaloso ea Sehlahisoa
Lintlha tsa Sehlahisoa
Khoasolla Lintlha
Lihlahisoa tse Amanang

Iteanye le rona

YVG-12 ke eng ring ea motlakase ea kantle e kholo ea unit switchgear vs switchgear market

Setšoantšo

YVG-12 ring e kholo ea kantle ea motlakase ke eng...

1. Tšireletso e feteletseng
2. Tšireletso ea potoloho e khutšoanyane
3. Ho laola
4. E sebelisoa meahong ea bolulo, meaho eo e seng ea bolulo, indastering ea mohloli oa matla le meaho.
5. Ho ea ka mofuta oa tokollo ea hang-hang e hlophisitsoeng ka tsela e latelang: mofuta oa B(3-5)ln, mofuta oa C(5-10)ln, mofuta oa D(10-20)ln

Iteanye le rona

Lintlha tsa Sehlahisoa

Switchgear ea motlakase e mahareng
YVG-12 Solid Insulation Ring Network Kabinete

YVG-12 series solid insulation ring network switchgear ke sesebelisoa se sirelelitsoeng ka botlalo, se tiisitsoeng ka botlalo, le sa tlhokomelo ea mahala e tiileng ea ho kenya vacuum vacuum switchgear.
Khabinete ea marang-rang ea marang-rang e na le litšoaneleho tsa sebopeho se bonolo, ts'ebetso e feto-fetohang, ho kenella ka mokhoa o ts'epahalang, le ho kenya ts'ebetso e bonolo, 'me e loketse litsamaiso tsa matla tsa 50Hz, 12 kV. E sebelisoa haholo liindastering le mekhatlong ea sechaba ka li-cable ring network le merero ea ho fana ka marang-rang, e le mokhoa oa ho amohela le ho aba motlakase, haholo-holo o loketseng bakeng sa kabo ea bolulo ea litoropo, likhoebo tsa indasteri le tsa merafo E sebelisoang boema-fofane, litsela tse tsamaeang ka tlas'a lefatše, ho fehla matla a moea, lithanele, le libaka tse ling.
E loketse ho sebelisoa libakeng tse nang le tikoloho e thata joalo ka bophahamo bo phahameng, mocheso o phahameng, mocheso o mongobo, tšilafalo e matla, joalo-joalo.
Maemo: IEC62271 - 1 -200 IEC62071 -2000 -2003

Khetho

E hlophisitsoe ka likarolo tse sebetsang tsamaisong: khabinete e kenang, khabinete e tsoang, khabinete ea li-buscouple, khabinete ea metering, khabinete ea PT, khabinete ea ho phahamisa, joalo-joalo, e emeloang ke nomoro ea morero oa wiring. Ho ea ka mofuta oa likarolo tse ka sehloohong tsa phetoho, ho joalo
e arotsoe ka: mojaro switjha khabinete, mojaro switjha fuse motsoako khabinete ea motlakase, potoloho breaker khabinete, 'me ho itšehla thajana switjha khabinete, joalo-joalo, emeloang ke F (fuse motsoako sesebelisoa motlakase), V ( potoloho breaker), C (mojaro switjha), jj.

Maemo a ts'ebetso

1. Boemo ba Mocheso: Ha bo fete +45℃, Ha bo ka tlase ho -45°℃. Mocheso o tloaelehileng ha o fete +35 ℃ nakong ea lihora tse 24. 2. Altitude: Ha e fete 3000m.
3. Mongobo o Lekaneng: karolelano ea letsatsi le letsatsi ha e fete 95%, karolelano ea khoeli le khoeli ha e fete 90%. 4. Matla a Tšisinyeho ea Lefatše: Ha a fete likhato tse 8.
5. Khatello ea Mouoane: karolelano ea letsatsi le letsatsi ha e fete 2.2kPa, 'me karolelano ea khoeli le khoeli ha e fete 1.8kPa. 6. Libaka tsa ho kenya tse se nang mollo, kotsi ea ho phatloha, tšilafalo e tebileng, ho senyeha ha lik'hemik'hale le ho sisinyeha ho mabifi.

Lintlha tsa tekheniki

Ntho	Yuniti	C Mojule	F Mojule	V Mojule
Ntho	Yuniti	Loaro switjha	Laola switjha ka fuse	Sesebelisoa sa vacuum	Disconnector/ Ketso ya ho fetola lefatshe
Matla a lekantsoeng	kV	12	12	12	12
E lekantsoe khafetsa1min	Hz	50/60	50/60	50/60	50/60
Maqhubu a matla a mamella voltage ka 1 min	kV	42/48	42/48	42/48	42/48
Tšusumetso ea lehalima e mamella voltage (Peak)	kV	75/85	75/85	75/85	75/85
E lekantsoe hajoale	A	630	note1)	630	/
E lekantsoe le nako ea ho robeha ha loop e koetsoeng	A	630	/	/	/
Lethathamo la nako ea ho tjhaja ha motlakase	A	10	/	/	/
E lekantsoe short circuit e etsang hajoale	A	50	80	50	50
E lekantsoe tlhoro e mamellang hajoale	kA	50	/	50	/
E fuoe nako e khuts'oane ho mamella hajoale	kA/3S	20	/	20	/
E lekantsoe ka nako e khuts'oane ea ho phatloha	kA	/	31.5	20	/
E lekantsoe phetiso ea hajoale	A	/	1700	/	/
Max. e lekantsoeng hona joale ea fuse	A	/	125	/	/
Khanyetso ea loop	μΩ	≤200	≤500	/	/
Bophelo ba mechine	linako	5000	3000	5000	2000

Tlhokomeliso: 1) Ho ipapisitse le boemo ba hajoale ba fuse

Sebopeho

1. YVG- 12 switchgear haholo-holo e na le likarolo tse tharo tse sebetsang, e leng V yuniti (unit breaker unit), C unit (load load switch unit), F unit (motlakase unit ea motlakase), ha tsamaiso e hloka hore ho lokisoe likarolo tse ngata, e ka etsoa ka mokhoa o ikemetseng. e atolosoa ka lehlakoreng le letšehali le ka ho le letona, 'me e ka hlophisoa ka mokhoa o ikhethileng ho latela merero e fapaneng ea moralo ho fihlela maemo a fapaneng.
ditlhoko tsa tlhophiso.
2. Sehlopha se seng le se seng se arotsoe ka likarolo tse tharo: kamore ea lisebelisoa, mochine o sebetsang le potoloho ea mantlha. The
kamore ea lisebelisoa e ka ba le ts'ireletso ea microcomputer (molaoli ea bohlale) le limithara tse ling. Mochini oa ts'ebetso ke mochini o khethehileng oa ts'ebetso ea selemo, o ka hlomelloang ka ts'ebetso e eketsehileng ea Motlakase
mochine; potoloho ea mantlha e sebelisa theknoloji ea gel ea APG, le bar ea libese, switch e ikhethileng le arc
kamore ea ho tima e tiisitsoe ka ho feletseng ka epoxy resin, 'me ho na le manonyeletso a khethehileng a amanang le bar ea libese.
3. YVG- 12 solid insulation switchgear e na le melemo ea sebopeho sa compact, insulation e felletseng, bophelo bo bolelele, tlhokomelo-mahala, sebaka se senyenyane sa mosebetsi, polokeho le ts'epo, 'me ha e amehe ke tikoloho ea ho sebetsa. E sebelisoa haholo ho fepelo ea motlakase ea liindasteri le ea lehae.