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陽泉應急電源柜EPS

當市(shi)電(dian)(dian)(dian)供電(dian)(dian)(dian)中(zhong)斷或市(shi)電(dian)(dian)(dian)電(dian)(dian)(dian)壓(ya)超限 (15%或20%額定輸入電(dian)(dian)(dian)壓(ya))時,互投(tou)裝置將立即投(tou)切至逆變器(qi)供電(dian)(dian)(dian),在電(dian)(dian)(dian)池組所提供的(de)直(zhi)流能源的(de)支(zhi)持(chi)下,…

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當市電(dian)(dian)供(gong)電(dian)(dian)中斷或市電(dian)(dian)電(dian)(dian)壓超限 (±15%或±20%額(e)定輸入(ru)電(dian)(dian)壓)時,互投裝置將立即投切至逆變(bian)器(qi)(qi)供(gong)電(dian)(dian),在(zai)電(dian)(dian)池組所提供(gong)的直流能源的支持下,此時,用戶(hu)負載所使用的電(dian)(dian)源是通過EPS的逆變(bian)器(qi)(qi)轉換(huan)的交流電(dian)(dian)源,而不是來自市電(dian)(dian)

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