直流屏主要技術參數
額(e)定電壓:380V(1±10%)
額(e)定頻(pin)率:50Hz
輸入電壓:三相(xiang)AC380+15%V,380-10%V
控(kong)制輸出額定電(dian)壓(ya):DC220V
控制輸出額(e)定(ding)電(dian)流(liu):DC20A
較(jiao)大(da)充電(dian)電(dian)流:DC0.1CA
浮(fu)充(chong)電壓:DC246V
額定絕緣電(dian)壓:DC500V
穩壓精度:≤0.2%
紋波(bo)系數:≤0.1%
限流精度:≤0.2%