40.5kV SF6 Series Breaker GPFN Series

40.5kV SF6 Mai Rarraba Wutar Wuta na GPFN Fitaccen Hoto

Takaitaccen Bayani:

Jerin GPFN babban ƙarfin lantarki AC sulfur hexafluoride(SF6) mai jujjuyawar kewayawa (wanda ake magana da shi azaman mai watsewar kewayawa) shine mai sauyawa na cikin gida AC 50Hz mai hawa uku.Wani sabon ƙarni na SF6 mai watsewar kewayawa ne mai zaman kansa wanda kamfaninmu ya haɓaka bisa ci gaba da fasahar fasa SF6 a gida da waje.Yana da halaye na haske da ƙananan tsari, sauƙi mai sauƙi, ƙarancin aikin kulawa, aiki mai aminci da abin dogara, tsawon rayuwar sabis da kyakkyawan yanayin haɓakawa da haɓakar arc.da budewa da rufe capacitor bankuna.

Mai katse sandar na'ura mai katsewa, wato, sashin da ke kashe baka, tsarin rufaffe ne wanda ba shi da kulawa har abada.Ƙura da gurɓataccen ruwa ba ya shafar shi, kuma yana da ƙarfin daidaita yanayin muhalli.Ana rage farashin aiki da kulawa;ana shigar da tsarin mai zaman kansa na kowane sandar na'ura mai jujjuyawa da tsarin aiki akan tushe guda ɗaya, wanda za'a iya amfani dashi azaman ƙayyadaddun naúrar shigarwa ko tare da injin motsa jiki na musamman don samar da na'urar motar hannu.Hasken haske da ƙaƙƙarfan tsarin mai karkatar da kewayawa yana ba da tabbacin ƙarfinsa da amincinsa.

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Model da Ma'ana

Amfani da Yanayin Muhalli

a.Tsayinsa: bai fi 1000m ba
b.Yanayin zafin jiki: -15 ℃～ + 40 ℃, matsakaicin zafin rana na yau da kullun baya wuce +35 ℃
c.Yanayin muhalli: matsakaita zafi na yau da kullun: ≤95% matsakaicin yanayin zafi na kowane wata: ≤90%
Matsakaicin matsa lamba na yau da kullun: ≤2.2x10-3 MPa Matsakaicin matsa lamba na wata-wata: ≤1.8x10-3MPa
d.Ƙarfin girgizar ƙasa: bai fi digiri 8 ba
e.Wurin amfani: Ba a yarda da iskar da ke gurɓata shi da ƙura, hayaki, gurɓataccen iska da/ko iskar gas, tururi ko hazo na gishiri.
Lura: Lokacin da ainihin yanayin amfani bai cika sharuddan da ke sama ba, da fatan za a tuntuɓi kamfaninmu.

Sigar Fasaha

A'a.	Abubuwa			Naúrar	Bayanai
1	Ƙarfin wutar lantarki			kV	40.5
2	Ƙididdigar mita			Hz	50
3	Mitar wutar lantarki na 1min jure ƙarfin lantarki	Tsakanin sanduna, Zuwa ƙasa		kV	95
		Karaya			118
	Wutar walƙiya jure ƙarfin lantarki (koli)	Tsakanin sanduna, Zuwa ƙasa			185
		Karaya			215
4	Ƙididdigar halin yanzu			A	1250 1600 2000 2500
5	Ƙididdigar ɗan gajeren lokaci jure halin yanzu (RMS)			kA	25	31.5
6	Ƙimar kololuwar jure halin yanzu				63	80
7	Rated short-circuit breaking current (RMS)				25	31.5
8	Ƙimar gajeriyar kewayawa na yanzu (ƙimar kololuwa)				63	80
9	An ƙididdige ɗan gajeren lokacin da'ira			s	4
10	Matsakaicin jerin ayyuka				O-0.3s-CO-180s-CO
11	Ƙididdigar ɓoyayyiyar ɓarnar ɓarnar da ba ta cikin lokaci ba			kA	21.7	27.4
12	Ƙididdigar kebul na cajin gwajin sauyawa na yanzu			A	50
13	rated guda/baya-baya capacitor bank breaking current				800/800
14	Rayuwar injina			sau	10000
15	Gajeren lokacin da'ira na yanzu			sau	30
16	Da'irar ta biyu 1 min mitar wuta tana jure irin ƙarfin lantarki				2000
17	Ƙimar wutar lantarki mai aiki		Rufe coil	V	DC110/220, AC220
			Bude coil	V	DC110/220, AC220
18	Ƙididdigar ƙarfin lantarki na injin ajiyar makamashi			W	DC110/220, AC220
19	Ƙarfin ƙima na injin ajiyar makamashi			s	250
20	Lokacin ajiyar makamashi (ƙimar ƙarfin lantarki)			s	≤10
21	Matsakaicin ƙimar gas na SF6 (matsa lamba a 20 ° C)			Mpa	0.35₀^+0.02
22	Matsin ƙararrawa			Mpa	0.29± 0.01
23	Mafi ƙarancin matsi na aiki (matsi na toshewa)			Mpa	0.28± 0.01
24	Adadin zubewar shekara			%	≤0.5
25	Gas abun ciki na danshi			μL/L	≤150
26	Motsawa bugun lamba			mm	≥78
27	Tazarar lamba			mm	50± 1.5
28	Lokacin budewa			ms	60-78
29	Lokacin rufewa			ms	65-95
30	Rufewa da buɗewa sau uku ba na lokaci-lokaci ba ne				≤5
31	Matsakaicin saurin buɗewa (a cikin 10ms bayan rabi)			ms	2.2 ~ 2.8
32	Matsakaicin saurin rufewa (a cikin 10ms bayan rabin hanya)			ms	≥1.5
33	Babban juriya na madauki			μΩ	≤32 (Kwayoyin hannu)	≤20 (Kafaffen nau'in)

Babban Tsarin

Na baya: GPVN-40.5kV AC High Voltage Vacuum Circuit Breaker

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