VS1 13.2kV ​​15kV 630A 3Icyiciro cya Vacuum Kumena

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Ubushinwa VD4 bukurikirana vacuum circuit-breakers ni ibikoresho byo kwishyiriraho ibikoresho byo mu nzu.Nyamuneka saba ROCKWILL kubisabwa bidasanzwe byo kwishyiriraho.VD4-R ikurikirana ya voltage iciriritse yamashanyarazi yamashanyarazi hamwe nuburyo bukoreshwa muburyo bwo kwishyiriraho imbere biranga tekinike yo kubaka inkingi.Buri nkingi ibamo icyuho cyahagaritswe muri resin iyo silinderi ibumbwe bitewe nuburyo budasanzwe bwo gukora.Ubu buryo bwubwubatsi burinda icyuho cya vacuum guhungabana, umwanda hamwe na kondegene.

VCB VS1 12kV 630A Imbere mu nzu Umuvuduko mwinshi wa Vacuum Umuzunguruko:

Intera intera: 210mm

Ubwoko bw'intoki

Uburyo bubiri bwo gukora amasoko

Ahantu hashobora gukoreshwa: (cyane cyane ahantu hakenewe ibikorwa kenshi)

1.ibikoresho byamashanyarazi kugenzura no kurinda inganda.

2.ubucukuzi bw'amabuye y'agaciro.

3.ibimera.

4.ububiko.

Irashobora gukosorwa muri kabine ya switch cyangwa igashyirwa kumaboko.

Imikorere ihamye no kwishyiriraho byoroshye.

 

Ibyuka byumuzunguruko

1. Imiterere yoroshye.

2.Koresha ultra nkeya yo kurwanya ubwoko bwa vacuum interrupter.
3.Koresha uburyo bwiza kandi bukoreshwa muburyo bwimikorere.
4.Bikwiriye ibihe hamwe nibikorwa kenshi.
5.Kubungabunga neza nubuzima bwa serivisi ndende.

6.Imikorere yizewe.

 

Ibidukikije

Ubushyuhe bw’ibidukikije: - 40 ° C ~ + 40 ° C (munsi ya 35 ° C mu masaha 24)
Ubushuhe bugereranije: ≤95% (impuzandengo ya buri munsi) cyangwa ≤ 90% (impuzandengo ya buri kwezi)
Uburebure: m 1000m

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Umuyoboro wa Vacuum ** 4 / R 12 ** 4 / R 17 ** 4 / R 24
Ibipimo * * *
Ikigereranyo cya voltage Ur (kV) 12 17.5 24
Ikigereranyo cyumubyigano Twebwe (kV) 12 17.5 24
Ihangane na voltage kuri 50Hz Ud (kV) 28 38 50
Impulse ihangane na voltage Hejuru (kV) 75 95 125
Ikigereranyo cyagenwe fr (Hz) 50-60 50-60 50-60
Ikigereranyo cyumuriro Ir (A) 630 800 1250 630 800 1250 630 800 1250
Ikigereranyo cyo kugabanya ubushobozi
.
Isc (kA) 12.5 / / 12.5 / / 12.5 / /
16 16 16 16 16 16 16 16 16
20 20 20 20 20 20 20 20 20
25 25 25 25 25 25 / / /
Igihe gito cyihangane nubu (3s) Ik (kA) 12.5 / / 12.5 / / 12.5 / /
16 16 16 16 16 16 16 16 16
20 20 20 20 20 20 20 20 20
25 25 25 25 25 25 / / /
Gukora ubushobozi Ip (kA) 31.5 / / 31.5 / / 31.5 / /
40 40 40 40 40 40 40 40 40
50 50 50 50 50 50 50 50 50
63 63 63 63 63 63
Gukora ubushobozi * * *
Igihe cyo gufungura ms 40 ... 60 40 ... 60 40 ... 60
Igihe ms 10 ... 15 10 ... 15 10 ... 15
Igihe cyose cyo kuruhuka ms 50 ... 75 50 ... 75 50 ... 75
Igihe cyo gusoza ms 30 ... 60 30 ... 60 30 ... 60
Kode Impapuro ziboneka
Gufunga gusunika ** 4umuzunguruko-umuzenguruko hamwe nuburyo bwo gukora burahari burahari
verisiyo zikurikira:
Gufungura / gufunga icyerekezo
Yoherejwe Hagati-intera P = () mm Bimaze gukosorwa Ikurwaho
Imashini ikora 210 210
Intoki 230 230
Gufungura pushbutton 250 250
Icyerekezo cyo kurinda 275 275
Agasanduku k'itumanaho 300 300
Impinduka 310 310
Polo

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