GGD交(jiao)流低壓(ya)開關柜
GGD型(xing)(xing)交(jiao)流低壓(ya)(ya)(ya)配電柜(ju)可(ke)廣(guang)(guang)泛地在發電廠變電所、廠礦企業等(deng)(deng)交(jiao)流50Hz,額(e)定工作電壓(ya)(ya)(ya)400V,額(e)定電流至(zhi)4000A的配電系(xi)統中作電能(neng)轉換、分配和(he)控(kong)制之用(yong)(yong)(yong)GGD型(xing)(xing)交(jiao)流低壓(ya)(ya)(ya)配電柜(ju)是根據能(neng)源(yuan)部主管上級(ji)、廣(guang)(guang)大電力(li)用(yong)(yong)(yong)戶及設計部門的要求,本著安全(quan)、經濟(ji)、合理(li)、可(ke)靠的原則設計出的新(xin)(xin)(xin)型(xing)(xing)低壓(ya)(ya)(ya)配電柜(ju)。進(jin)(jin)線方(fang)式有上、下側及柜(ju)頂左、中右和(he)柜(ju)后進(jin)(jin)線的方(fang)式,用(yong)(yong)(yong)以滿足各類(lei)工程實(shi)際對不同進(jin)(jin)線的要求,同時(shi)柜(ju)內留有固定的位置給發電廠和(he)持殊用(yong)(yong)(yong)戶加(jia)裝(zhuang)機電保護和(he)自動裝(zhuang)置,產品具有分斷能(neng)力(li)高、動熱穩定性好、電氣方(fang)案靈活、組活方(fang)使、系(xi)列(lie)性及實(shi)用(yong)(yong)(yong)性強、結構新(xin)(xin)(xin)穎,防護等(deng)(deng)級(ji)高等(deng)(deng)特點,可(ke)作為(wei)低壓(ya)(ya)(ya)成套開關設備的更(geng)新(xin)(xin)(xin)換代產品使用(yong)(yong)(yong),GGD型(xing)(xing)交(jiao)流低壓(ya)(ya)(ya)配電柜(ju)符合EC60439《低壓(ya)(ya)(ya)成套開關設備和(he)控(kong)制設備》Gb725112-2013《低壓(ya)(ya)(ya)成套開關設備》等(deng)(deng)標準