China ZW7/CT(yomangidwa) 35kV Panja Transformer Substation Vacuum Circuit Breaker fakitale ndi opanga |Ayi

ZW7/CT(yomangidwa) 35kV Outdoor Transformer Substation Vacuum Circuit Breaker

Chitani Ntchito Zabwino Kwambiri Pantchito Zofuna
Yueqing Aiso amapeza chidaliro chamakasitomala chifukwa cha mbiri yawo yotsimikizika yodalirika, magwiridwe antchito komanso moyo wautali.Zipangizo zamagetsi zochokera ku Yueqing Aiso zilipo kwa opanga zida zoyambira (OEM) kuti aziphatikizira m'makhazikitsidwe awo kapena kuti azigwiritsidwa ntchito pokonzanso, kubwezeretsa ndi kukweza ma projekiti.
Chifukwa chiyani Yueqing AIso?
1, Thandizo lathunthu laukadaulo ndiukadaulo: 3 opanga akatswiri, ndi gulu laukadaulo.
2, Quality ndi No1, chikhalidwe chathu.
3, Nthawi zotsogola mwachangu: "Nthawi ndi golide" kwa inu ndi ife
4,30min kuyankha mwachangu: tili ndi gulu la akatswiri, 7 * 20H

TUMIZANI Imelo KWA IFE

Kapangidwe kazinthu

ZW7A-40.5 Series panja mkulu voteji vacuum circuit breakers chachikulu switchgear wa AC50Hz, 40.5KV, amene anasonkhana ndi kasupe opaleshoni kapena electromagnetic opaleshoni makina.Itha kugwiritsidwa ntchito kuti muyatse / kuzimitsa ndi chiwongolero chakutali, komanso ikulipiritsa ndikuzimitsa / kuzimitsa ndi dzanja.Kapangidwe ka wosweka kumagwirizana ndi zofunikira za GB1984-89 ndi IEC56 "AC high voltage circuit breaker", imagwiritsidwa ntchito kwambiri panja 35KV kagawidwe kazakudya kuti aziwongolera ndi kuteteza, komanso kuti azigwira ntchito ndi kuteteza dera lalifupi la maukonde akumidzi, akumidzi. , kapena makampani opanga mafakitale.Mapangidwe ake onse amathandizidwa ndi porcelain insulator, vacuum interrupter yomangidwa mu insulator yapamwamba, insulator yapansi yomwe imagwiritsidwa ntchito kuthandizira.Woswayo amagwira ntchito

Malo ogwirira ntchito pafupipafupi omwe ali ndi zabwino zotsekera bwino zoletsa kukalamba, kupirira kwamphamvu kwambiri, osayaka moto, osaphulika nthawi yayitali yogwira ntchito, kukhazikitsa kosavuta ndi kukonza ndi zina.

Ntchito mbali

Kwa opareshoni pafupipafupi

Kusindikiza kwabwino, odana ndi ukalamba, kuthamanga kwambiri, osayaka, kuphulika, moyo wautali, kuyika bwino ndi kukonza zinthu.

Mkhalidwe wozungulira

1, kutalika: osapitirira 1000m

2, Kutentha kwapakati: osapitirira +40 ° C, osachepera - 15 ° C

3,Chinyezi chachibale: pafupifupi tsiku lililonse chinyezi:≤95%; pamwezi pafupifupi chinyezi wachibale :≤95%; pamwezi avergae wachibale chinyezi ≤90%, tsiku ndi tsiku ano zimalimbikitsa nthunzi kuthamanga ≤2.2KPa; pamwezi avareji mtengo: ≤1.8K8KPa

4, Kuchuluka kwa chivomerezi: ≤8 digiri

5, Kuyikaku kuyenera kukhala kopanda moto, kuphulika, kugwedezeka kwakukulu, dzimbiri lamankhwala ndi kuipitsidwa kwakukulu.

Zosintha zaukadaulo

Kanthu	Kufotokozera			Deta
1	Mphamvu yamagetsi (KV)			33/35
2	Mulingo wa insulation yamafuta (KV)	1min kupirira voltage	Zouma	95
			Yonyowa	80
		Mphamvu ya mphezi imapirira mphamvu (peak)		185
3	Zovoteledwa pano (A)			630
4	Adavotera Short circuit breaking current(KA)			20/25/31.5/40
5	Adavoteledwa kachitidwe			OC-0.3s-CO-180S-CO
6	Adavotera nthawi yotsegulira yocheperako			20
7	Idavoteredwa ndi Short circuit closing current(peak)(KA)			50/63/80
8	Chovoteledwa pachimake kupirira current(KA)
9	Adavotera short-circuit withstand current(KA)			20/25/31.5
10	Kutalika kwanthawi yayitali (S)			4
11	Kuthamanga kwapakati (m/s)			1.5±0.2
12	Kuthamanga kwapakati (m/s)			0.7±0.2
13	Nthawi yodumpha yolumikizana pafupi breake(ms)			≤2
14	Kusiyana kwa nthawi yakutseka(kusweka) magawo atatu nthawi imodzi(ms)			≤2
15	Nthawi yotseka(ms)			≤150
16	Nthawi yotsegulira(ms)			≤60
17	Moyo wamakina			10000
18	Ma voliyumu ogwiritsira ntchito ndi aux circuit voteji (V)			DC110/220
				AC110/220
19	Kukaniza kwa DC kwa gawo lililonse (S)			≤100
20	Contacts kuchepetsa kukokoloka(A)			3
21	Kulemera (KG)			1100