一、多功能電力儀表可以看用電量嗎

可以。

多功(gong)(gong)能電力儀表是一種電力設備，所謂(wei)多功(gong)(gong)能，是指它具有電量(liang)(liang)(liang)(liang)測量(liang)(liang)(liang)(liang)、電能計量(liang)(liang)(liang)(liang)、數據顯示、采(cai)集及(ji)傳輸等功(gong)(gong)能，因此通過多功(gong)(gong)能電力儀表是可以測量(liang)(liang)(liang)(liang)出用(yong)電量(liang)(liang)(liang)(liang)的(de)。一般多功(gong)(gong)能電力儀表的(de)測量(liang)(liang)(liang)(liang)精度為0.5級，測量(liang)(liang)(liang)(liang)結果(guo)也是比較準確的(de)。

二、多功能電力儀表看電量怎么看

多功(gong)(gong)能(neng)電(dian)(dian)力儀表(biao)的(de)電(dian)(dian)度計量(liang)功(gong)(gong)能(neng)是常見的(de)功(gong)(gong)能(neng)之一，可以(yi)看(kan)用(yong)(yong)電(dian)(dian)量(liang)大小，那么多功(gong)(gong)能(neng)電(dian)(dian)力儀表(biao)怎么看(kan)用(yong)(yong)電(dian)(dian)量(liang)呢？

多功能電力儀表的電(dian)(dian)(dian)(dian)能(neng)指示類(lei)型主要(yao)分為四類(lei)：Imp、Exp、Total、Net；其中(zhong)：Imp代表正(zheng)向電(dian)(dian)(dian)(dian)度(du)量(liang)(liang)(liang)；Exp：代表反向電(dian)(dian)(dian)(dian)度(du)量(liang)(liang)(liang)；Total：絕(jue)(jue)對值電(dian)(dian)(dian)(dian)度(du)量(liang)(liang)(liang)，即正(zheng)向電(dian)(dian)(dian)(dian)度(du)量(liang)(liang)(liang)與反向電(dian)(dian)(dian)(dian)度(du)量(liang)(liang)(liang)的絕(jue)(jue)對值之(zhi)和；Net：凈(jing)電(dian)(dian)(dian)(dian)度(du)，即正(zheng)向電(dian)(dian)(dian)(dian)度(du)量(liang)(liang)(liang)與反向電(dian)(dian)(dian)(dian)度(du)量(liang)(liang)(liang)差的絕(jue)(jue)對值。四者之(zhi)間(jian)可(ke)以進行相互對比和驗(yan)證。

要看用(yong)電(dian)(dian)量(liang)(liang)的話(hua)，一般情況下，直接讀取Total值(zhi)即可，該值(zhi)即為(wei)(wei)儀表監測回路或設(she)備使(shi)用(yong)的電(dian)(dian)度(du)(du)(du)值(zhi)。此(ci)電(dian)(dian)度(du)(du)(du)值(zhi)為(wei)(wei)電(dian)(dian)度(du)(du)(du)表計量(liang)(liang)的總(zong)電(dian)(dian)度(du)(du)(du)值(zhi)，如需查(cha)詢上(shang)月的電(dian)(dian)度(du)(du)(du)值(zhi)，可以進(jin)入歷史(shi)數據頁面，查(cha)詢本月、上(shang)月、上(shang)上(shang)月電(dian)(dian)度(du)(du)(du)值(zhi)。