12KV 630amp 1250amp 3 pole Vacuum Circuit Breaker Iine 3CT, 1PT, Mutungamiriri

Chigadzirwa Chigadzirwa

Inoshanda nzvimbo:(Inokodzeranzvimbo dzine yakakwira voltage mwero)

1.Overhead mitsara.

2.Industrial.

3.Kuchera mabhizinesi.

4.Power zviteshi.

5.Substation.

Iyi ndiyo mhando nyowani yepombiswitchgearmuvharuvhu redunhu mudariki zvigadzirwa muChina.

Zvakanakira

1.Iine kuita kwakanaka mukatipfupi-redunhu kugadzirauyekutyora.

2. Inozivikanwa neotomatiki re-kugadzira,kushanda kwakagadzikanauyehupenyu hurefu hwemagetsi.

3.Under ayo akajairika mashandiro ezvinhu uye yakatarwa yehunyanzvi parameter, inogonagutsa zvido zvekudzivirira zvehurongwa hwakabatanane grid iri kushanda.

Mamiriro Ezvakatipoteredza

Ambient tembiricha:- 40 ° C ~ + 40 ° C

Hunyoro hune hukama: ≤95% (avhareji yezuva nezuva) kana ≤90% (paavhareji pamwedzi)

Kureba: M 2000m

Maumbirwo uye Basa

Main technical Parameter

Ongorora: Ndokumbira utaure nefekitori kuti usimbise izvo zvazvino paramita

Outline uye kugadzwa divi

Chigadzirwa pikicha ruzivo(Chaicho chigadzirwa mufananidzo, chisina kugadziriswa)

ServiceEnvironment