DTSU055系(xi)列(lie)三相(xiang)(xiang)四線電(dian)(dian)(dian)(dian)(dian)子式(shi)電(dian)(dian)(dian)(dian)(dian)能(neng)表（導軌）是(shi)采(cai)(cai)用(yong)(yong)大規格集(ji)成電(dian)(dian)(dian)(dian)(dian)路(lu)，應(ying)用(yong)(yong)數字采(cai)(cai)集(ji)技術，是(shi)針對(dui)電(dian)(dian)(dian)(dian)(dian)力系(xi)統(tong)、通信行(xing)(xing)業(ye)(ye)、建筑行(xing)(xing)業(ye)(ye)等電(dian)(dian)(dian)(dian)(dian)力監控(kong)和電(dian)(dian)(dian)(dian)(dian)能(neng)計(ji)量(liang)需(xu)求(qiu)而(er)設計(ji)，主要對(dui)電(dian)(dian)(dian)(dian)(dian)線線路(lu)中(zhong)的三相(xiang)(xiang)電(dian)(dian)(dian)(dian)(dian)壓、三相(xiang)(xiang)電(dian)(dian)(dian)(dian)(dian)流、有功(gong)功(gong)率、無功(gong)功(gong)率、頻率、正(zheng)反向電(dian)(dian)(dian)(dian)(dian)能(neng)、四象限(xian)電(dian)(dian)(dian)(dian)(dian)能(neng)等參數進(jin)行(xing)(xing)實(shi)時測量(liang)終端(duan)與顯示。支持4G或(huo)藍牙方式(shi)進(jin)行(xing)(xing)數據傳(chuan)輸，支持多中(zhong)心數據傳(chuan)輸。采(cai)(cai)用(yong)(yong)標準DIN35mm導軌式(shi)安裝(zhuang)；做為能(neng)源管(guan)理系(xi)統(tong)的監測終端(duan)產品，可廣泛應(ying)用(yong)(yong)于工礦企業(ye)(ye)、賓館、學(xue)校、大型公(gong)建內部電(dian)(dian)(dian)(dian)(dian)能(neng)考核與監測。

產品(pin)特點：

具有正反(fan)向有功(gong)(gong)、組合有功(gong)(gong)、組合無功(gong)(gong)、四(si)象限無功(gong)(gong)電(dian)能計量和存儲功(gong)(gong)能；

具有(you)RS485通信接口，支持ModBus-RTU協議或DL/T645-2007；

支(zhi)持4G網絡多中心傳輸，TCP/IP方式(shi)，可選HJ/T-212協議或MQTT協議；

內置ESIM卡，網絡連接更穩定；

內置藍牙功能，使用(yong)手(shou)機配置，操作更方便；

2路光(guang)耦(ou)輸出(chu)；

   DIN35mm標(biao)準導軌(gui)式安(an)裝，結(jie)構模數化設計，體積小，易安(an)裝。

工作環境(jing)條(tiao)件(jian)

規定的(de)工作(zuo)溫度(du)范圍: -10℃～+55℃;

極(ji)限的工作溫度(du)范圍: -40℃～+70℃;

相對濕(shi)度: 年平均<75%，不結露，無腐蝕性氣體場所;

大氣壓: 86kPa～106kPa.

主要技術性能(neng)與參數

電氣參數