EYK-DDL220 斷電來電報警器
本產(chan)品(pin)主要特點(dian):
斷(duan)電(dian)來電(dian)報警(jing)(jing)器(qi),停電(dian)來電(dian)報警(jing)(jing) 雙向報警(jing)(jing)器(qi) 斷(duan)電(dian)長音(yin)來電(dian)短音(yin) 聲音(yin)能(neng)識別斷(duan)電(dian)還是來電(dian),高科(ke)技產品
一、產(chan)品特點:
斷(duan)電(dian)來(lai)電(dian)報警(jing)器又叫電(dian)網狀態監控器,在電(dian)網出現斷(duan)電(dian)或來(lai)電(dian)時,均會鳴笛報警(jing)(各響一分鐘停止(zhi)報警),斷電、來(lai)電2種報警聲音(yin),提(ti)醒有關人員引起重視,適用于通訊基(ji)站、計(ji)算(suan)機房、供(gong)電值班室等場所(suo)。
二、技(ji)術性(xing)能(neng):
1、報(bao)警方式:在(zai)電(dian)(dian)(dian)(dian)網出現斷電(dian)(dian)(dian)(dian)或來電(dian)(dian)(dian)(dian)(電(dian)(dian)(dian)(dian)網恢復供電(dian)(dian)(dian)(dian))等(deng)供電(dian)(dian)(dian)(dian)狀態變化時,均會鳴笛報(bao)警。
2、監測電(dian)壓:AC220V。可訂做(zuo)AC/DC9V、12V、48V、110V、380V等電(dian)壓的產品。
3、報警音(yin)量:內置音(yin)量≤85分貝(bei)。
4、自動充(chong)電(dian):內置充電(dian)(dian)鋰電(dian)(dian)池,市電(dian)(dian)斷電(dian)(dian)后亦能監(jian)控報警。
5、工(gong)作環境:溫(wen)度-30℃~+60℃,相對濕度≤85% RH。
6、尺寸:116×60×35mm。