產(chan)品概述(shu)

830系列(lie)單(dan)三相智能(neng)(neng)儀表采用(yong)現代數字信號處理(li)芯(xin)(xin)片和(he)高精度的(de)(de)電(dian)(dian)(dian)能(neng)(neng)計量(liang)芯(xin)(xin)片，能(neng)(neng)夠精確穩定(ding)地測量(liang)電(dian)(dian)(dian)網中(zhong)的(de)(de) 所有常用(yong)電(dian)(dian)(dian)力(li)參數：單(dan)相電(dian)(dian)(dian)壓、單(dan)相電(dian)(dian)(dian)流、三相電(dian)(dian)(dian)壓、三相電(dian)(dian)(dian)流參數。通(tong)(tong)訊接(jie)口(kou)(kou)可(ke)配備：1路RS485通(tong)(tong)訊。 儀表具(ju)有極高的(de)(de)性價比，安裝方便、接(jie)線簡單(dan)、維(wei)護方便等，已經廣泛應(ying)用(yong)于各種(zhong)開關(guan)柜等電(dian)(dian)(dian)力(li)設(she)備中(zhong)，采用(yong) 標準(zhun)的(de)(de)RS485通(tong)(tong)訊接(jie)口(kou)(kou)，MODBUS-RTU通(tong)(tong)訊協議，實現遠程抄(chao)表等能(neng)(neng)源管理(li)功能(neng)(neng)。

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