ZW8-12 Series panja yayikulu yamagetsi yamagetsi yopumira

ZW8-12 Series outdoor high voltage vacuum circuit breaker Featured Image

Kufotokozera Kwachidule:

Mfundo:10-2000 USD / PIECEGwiritsani Mbali:1 CHIDULEWonjezerani Luso:1000 KODITerms malipiro:TT, LC, Ena Matagi:

Mankhwala Mwatsatanetsatane

Zogulitsa

MwatsatanetsataneMalo Ochokera：Hangzhou, China

Kufotokozera Kwathunthu

ZW8-12 Series panja yamagetsi yamagetsi yamagetsi yamagetsi yamagetsi yamagetsi yamagetsi yamagetsi yamagetsi yamagetsi yamagetsi yamagetsi yamagetsi yamagetsi yamagetsi yamagetsi yamagetsi yamagetsi yamagetsi yamagetsi yamagetsi yamagetsi a ZW8-12 Series ndi zida zazikulu zoyendera zamagetsi zamagetsi zamagetsi za 12KV, magawo atatu a AC50Hz, kutsegula / kutsegulira pakadali pano, pakadali pano, komanso dera lalifupi kumadera akumidzi kapena akumatauni. Kapangidwe kake kamakhala ndi magawo atatu omwe asonkhanitsidwa mu thanki, chipinda chozimitsira chotchinga cha magawo atatu chotsekedwa ndi thanki yachitsulo, zotchingira pakati pazigawo ndi gawo lililonse lopangidwa ndi SMC, zisudzo zodalirika, ndi mphamvu yayikulu yoteteza.

ZW8-12G imakhala ndi ZW8-12 breaker ndi isolator, yotchedwa kuphatikiza, itha kugwiritsidwa ntchito ngati gawo logawanika.

Makina ogwiritsira ntchito breaker iyi ndi CT23 kasupe wonyamula makina, mota kapena mtundu wogwiritsira ntchito.

Main zaumisiri magawo

Katunduyo	Kufotokozera		Zambiri
1	Mphamvu yamagetsi (KV)		12
2	Mpweya wamagetsi (KV)		12
3	Zowonjezera (A)		630
4	Zowonongera zazifupi (2011)		20
5	Ratedshortcircuitmakingcurrent (pachimake) (KA)		50
6	Chiwerengero (5)		50
7	Adavotera1minwithstandcurrent (KA)		20
8	Zowonjezera (KA)	Powerfrequencywithstandvoltage (youma)	42
		Mphezi impulsewithstandvoltage (nsonga)	75
9	Zotsatira zowonongekera		O-0.3s-NKHA-180s-CO
10	Mechanicallife (nthawi)		10000
11	Nosofasatayamafupikutsogolokuswa (nthawi)		30
12	Chovoteledwa chophwanyika magetsi a magetsi (V)		110,220
13	Makina opanga makina opangira makina (V)		110,220
14	Kutsegulira kumayambira (mm)		11 ± 1
15	Kutalikirana kwapadera (kasupe wopanikizikalenghtofcontact) (mm)		3
16	Asynchronyofeningeningorchingthreephases (ms)		.2
17	Chimamanda Ngozi Adichie (ms)		.2
18	Kuthamanga kwapakatikati (m)		1.0 ± 0.2
19	Kuthamanga kwapakatikati (m)		0.7 ± 0.15
20	Nthawi Yotsegulira	Ubdermax.kugwiritsa ntchito voltage	0.015-0.05
		Undermin.kugwira ntchito yamagetsi	0.03-0.06
21	Nthawi yotseka		0.025-0.05
22	Maincircuitresistanceofeachphase (μΩ)		20120
23	Chovomerezeka kutambasula kwamakina osunthira ndi ziwonetsero zazing'ono (mm)		3