ZW8-12 Faʻasologa i fafo volitiga maualuga uila vavae soli soli

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

Faʻamatalaga puʻupuʻu:

Faʻamatalaga:10-2000 USD / PIECEFaʻaaoga Vaega:1 PIECEAvanoa Gafatia:1000 PIECETotogiina Tuutuuga:TT, LC, Isi Faʻailoga:

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Oloa Faʻamatalaga

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AuiliiligaNofoaga na amata mai ai：Hangzhou, Saina

Faʻamatalaga Lautele

ZW8-12 Faʻasologa i fafo volitiga lapisi lagona gaogao vavae soli o autu ki meafaigaluega o le faʻamauina volitiga 12KV, tolu vaega AC50Hz faiga, e ki i luga / ese utaina nei, luga-o le taimi nei, ma puʻupuʻu matagaluega i nuʻu i tua poʻo le taulaga soʻotaga paoa. O le fausaga o breaker o le tolu-vaega potopoto i totonu o se tane, tolu-vaega lagona gaogao potu-tineia potu tapunia i uʻamea tane, mea faʻaʻesega i le va o vaega ma vaega i latou faia o SMC, faʻatuatuaina faʻatinoga, ma maualuga insulated malosi.

O le ZW8-12G e aofia ai le ZW8-12 breaker ma le isolator, e taʻua o le breaker breaker, e mafai ona faʻaaogaina o sectionalizer.

O le faʻagaioiga faiga mo lenei faʻasologa breaker o le CT23 tautotogo faʻatupeina masini, afi poʻo lima faʻagaioiga ituaiga.

Le faataamilosaga autu Autu

Aitema	Faʻamatalaga		Faʻamatalaga
1	Fuafuaina (KV)		12
2	Max.voltage (KV)		12
3	Fuafuaina (A)		630
4	Faʻalauiloaina (KA)		20
5	Ratedshortcircuitmakingcurrent (tumutumu) (KA)		50
6	Ratedpeakwithstandcurrent (KA)		50
7	Fuafuaina 1minwithstcurrent (KA)		20
8	Ratedinsulationlevel (KA)	Malosiaga masani ma le malosiaga (mago)	42
		Uilaimpulsewithstandvoltage (tumutumu)	75
9	Taunuʻuga faʻatinoina		O-0.3s-CO-180s-CO
10	Mechanicallife (taimi)		10000
11	Nosofbreakingratedshortcircuitbreakingcurrent (taimi)		30
12	Ratedclosebrakevoltageofoperatingmachnie (V)		110,220
13	Ratedopeningbrakecurrentofoperatingmachine (V)		110,220
14	Ope fesoasoani i le taimi nei (mm)		11 ± 1
15	Overtravelingdistance (springcompressedlenghtofcontact) (mm)		3
16	Asynchronyofopeningorclosingthreephases (ms)		≤2
17	Thejumptimeofcontactclosebreak (ms)		≤2
18	Averagebreakspeed (s)		1.0 ± 0.2
19	Averageclosingspeed (s)		0.7 ± 0.15
20	Taimi amata	Ubdermax.faagaioiga felauaiga	0.015-0.05
		Undermin.operating malosiʻaga	0.03-0.06
21	Taimi tapunia		0.025-0.05
22	Maincircuitresistanceofeachphase (μΩ)		≤120
23	Faʻatagaga faʻapipiʻiina i luga ole laiga (mm)		3