13L1-Hz型 廣角度頻率表

簡(jian)略敘述(shu)：13L1-Hz型(xing) 廣角度頻(pin)率表(biao)嵌(qian)入安(an)裝(zhuang)在船舶、機車、電(dian)(dian)(dian)站、礦(kuang)山(shan)冶金、石油化 工和其它移動(dong)電(dian)(dian)(dian)力設備裝(zhuang)置(zhi)上，用(yong)于測量(liang)(liang)交直(zhi)流(liu)(liu)(liu)電(dian)(dian)(dian)流(liu)(liu)(liu) 電(dian)(dian)(dian)壓，交流(liu)(liu)(liu)過載(zai)電(dian)(dian)(dian)流(liu)(liu)(liu)、頻(pin)率、功(gong)(gong)率、無功(gong)(gong)功(gong)(gong)率、功(gong)(gong)率因數 和絕緣電(dian)(dian)(dian)阻等用(yong)。也可作為非電(dian)(dian)(dian)量(liang)(liang)轉換(huan)為電(dian)(dian)(dian)量(liang)(liang)的二次儀表(biao)。