China ZW7/CT(e hahelletsoeng) 33kV Outdoor Transformer Substation Vacuum Circuit Breaker feme le bahlahisi |Aiso

ZW7/CT(e hahelletsoeng ka ntle) 33kV Outdoor Transformer Substation Vacuit Circuit Breaker

Etsa Lits'ebetso tse Betere ho Mesebetsi e Batlang
Yueqing Aiso o fumana tšepo ea bareki ka lebaka la botumo ba bona bo netefalitsoeng ba ho ts'epahala, ts'ebetso le bophelo bo bolelele.Lisebelisoa tsa motlakase tse tsoang ho Yueqing Aiso li fumaneha bakeng sa baetsi ba lisebelisoa tsa mantlha (OEM) ho kenyelletsa lits'ebetsong tsa bona kapa ho sebelisoa ho lokisa, ho khutlisa le ho ntlafatsa merero.
Ke hobane'ng ha Yueqing AIso?
1, Tšehetso e felletseng ea boenjiniere le botekgeniki: Baetsi ba litsebi ba 3, le sehlopha sa litšebeletso tsa tekheniki.
2,Boleng ke No1, setso sa rona.
3, Linako tse etellang pele kapele: "Nako ke khauta" bakeng sa hau le bakeng sa rona
Karabelo e potlakileng ea 4,30min: re na le sehlopha sa litsebi, 7 * 20H

ROMELANG EMAIL HO RONA

Sebopeho sa Sehlahisoa

ZW7A-40.5 Letoto la ka ntle la li-voltage vacuum circuit breakers main switchgear ea AC50Hz, 40.5KV, e kopantsoeng ka mochini o sebetsang oa selemo kapa oa motlakase.E ka sebetsoa ho bulela / tima ka taolo e hole, hape e qosoa le ho tima / tima ka letsoho.Mosebetsi oa moralo oa breaker o lumellana le litlhoko tsa GB1984-89 le IEC56 "AC high voltage circuit breaker", e sebelisoa haholo ka ntle ho 35KV tsamaiso ea ho laola le ho sireletsa, hape bakeng sa ts'ebetso e tloaelehileng le ts'ireletso ea potoloho e khutšoanyane ea marang-rang a litoropo, mahaeng. , kapa likhoebo tsa indasteri.Sebopeho sa eona ka kakaretso se tšehetsoa ke insulator ea porcelain, sets'oants'o sa vacuum se hahelletsoeng ka insulator e kaholimo, e ka tlase e sebelisetsoa ho ts'ehetsa.Seqhetso se sebetsa

libaka tsa ts'ebetso khafetsa tse nang le melemo ea ho tiisa hantle ho thibela botsofali, ho mamella matla a phahameng a matla, ho se chese, ho se phatlohe nako e telele ea ho sebetsa, ho kenya habonolo le tlhokomelo joalo-joalo.

Sehlahisoa tšobotsi

Bakeng sa sebaka sa ts'ebetso khafetsa

Ho tiisa hantle, ho thibela botsofali, khatello e phahameng, ha ho chese, ha ho ho phatloha, bophelo bo bolelele, lisebelisoa tse bonolo tsa ho kenya le ho li lokisa.

Vacuum circuit breaker boemo ba tikoloho

1, bophahamo: ha e fete 1000m

2, Mocheso oa tikoloho: eseng holimo ho +40°C, eseng ka tlase ho -15°C

3,Mongobo o lekanyelitsoeng:mongobo o tloaelehileng oa letsatsi le letsatsi:≤95%; mongobo o tloaelehileng oa khoeli le khoeli:≤95%; mongobo o lekanang oa khoeli le khoeli ≤90%, khatello ea letsatsi le letsatsi ea mouoane ≤2.2KPa; karolelano ea khoeli le khoeli ea boleng: ≤1.8K.

4, matla a tšisinyeho ea lefatše: ≤8 degree

5, ho kenya e lokela ho ba ntle ho mollo, ho phatloha, ho thothomela ho matla, ho bola ha lik'hemik'hale le tšilafalo e tebileng.

Litekanyetso tsa tekheniki

Ntho	Tlhaloso			Lintlha
1	Matla a lekantsoeng (KV)			33/35
2	Tekanyo e lekantsoeng ea ho kenya letsoho (KV)	1min mamella voltage	Omme	95
			Metsi	80
		Tšusumetso ea lehalima e mamella voltage (tlhoro)		185
3	E lekantsoe hajoale(A)			630
4	E lekantsoe short circuit breaking current(KA)			20/25/31.5/40
5	Tatelano e lekantsoeng ea ts'ebetso			OC-0.3s-CO-180S-CO
6	E lekantsoe linako tsa ho bula nako e khuts'oane			20
7	E lekantsoe nako e khuts'oane ea ho koala hona joale(peak)(KA)			50/63/80
8	Tlhōrō e lekantsoeng e mamella hona joale(KA)
9	E lekantsoe short-circuit withstand current(KA)			20/25/31.5
10	Nako e lekantsoeng ea short-circuit(S)			4
11	Karolelano ea lebelo la ho robeha (m/s)			1.5±0.2
12	Kakaretso ea lebelo la ho koala(m/s)			0.7±0.2
13	The jump time of the contact close breake(ms)			≤2
14	Phapang ea nako ea ho koala(ho senya) mokhahlelo oa boraro ka nako e le 'ngoe(ms)			≤2
15	Nako ea ho koala(ms)			≤150
16	Nako ea ho bula(ms)			≤60
17	Bophelo ba mechine			10000
18	Li-voltage tse lekantsoeng tse sebetsang le li-voltage tsa aux circuit rated(V)			DC110/220
				AC110/220
19	Khanyetso ea DC ea potoloho bakeng sa mohato o mong le o mong(S)			≤100
20	Khoholeho ea Mabitso (A)			3
21	Boima (KG)			1100