對于多(duo)(duo)用戶智(zhi)能(neng)電(dian)(dian)表(biao)(biao)(biao)知識大家了解多(duo)(duo)少呢？我(wo)們是一家專注生產各種多(duo)(duo)用戶電(dian)(dian)表(biao)(biao)(biao)，預付費電(dian)(dian)表(biao)(biao)(biao)等智(zhi)能(neng)電(dian)(dian)表(biao)(biao)(biao)的廠家。接下來(lai)，多(duo)(duo)用戶智(zhi)能(neng)電(dian)(dian)表(biao)(biao)(biao)的技術人員給大家具體的介紹下關于智(zhi)能(neng)多(duo)(duo)用戶電(dian)(dian)表(biao)(biao)(biao)工作的過程簡(jian)述。

當把電能表接入(ru)被測電路時(shi)，電流(liu)線圈(quan)和電壓線圈(quan)中(zhong)有交變(bian)電流(liu)流(liu)過，這兩(liang)個(ge)交變(bian)電流(liu)分別在它們的(de)鐵芯中(zhong)產生交變(bian)的(de)磁通；交變(bian)磁通穿過鋁(lv)盤(pan)，在鋁(lv)盤(pan)中(zhong)感(gan)應出渦流(liu)；渦流(liu)又(you)在磁場中(zhong)受到力(li)的(de)作(zuo)用，從而使鋁(lv)盤(pan)得(de)到轉矩（主(zhu)動力(li)矩）而轉動。

負(fu)(fu)載消(xiao)耗(hao)的功率越(yue)大(da)，通(tong)過電流線圈(quan)的電流越(yue)大(da)，鋁(lv)盤中(zhong)感應(ying)出的渦流也越(yue)大(da)，使(shi)鋁(lv)盤轉動的力矩越(yue)大(da)。即轉矩的大(da)小跟負(fu)(fu)載消(xiao)耗(hao)的功率成(cheng)正比(bi)。

功率越(yue)(yue)大(da)，轉(zhuan)(zhuan)矩也越(yue)(yue)大(da)，鋁(lv)(lv)(lv)盤轉(zhuan)(zhuan)動(dong)(dong)(dong)也越(yue)(yue)快。鋁(lv)(lv)(lv)盤轉(zhuan)(zhuan)動(dong)(dong)(dong)時(shi)(shi)，又受到長久磁鐵產(chan)生的制動(dong)(dong)(dong)力(li)(li)矩的作用，制動(dong)(dong)(dong)力(li)(li)矩與主(zhu)動(dong)(dong)(dong)力(li)(li)矩方向相反；制動(dong)(dong)(dong)力(li)(li)矩的大(da)小與鋁(lv)(lv)(lv)盤的轉(zhuan)(zhuan)速(su)(su)成正比，鋁(lv)(lv)(lv)盤轉(zhuan)(zhuan)動(dong)(dong)(dong)得越(yue)(yue)快，制動(dong)(dong)(dong)力(li)(li)矩也越(yue)(yue)大(da)。當主(zhu)動(dong)(dong)(dong)力(li)(li)矩與制動(dong)(dong)(dong)力(li)(li)矩達到暫時(shi)(shi)平衡時(shi)(shi)，鋁(lv)(lv)(lv)盤將(jiang)勻速(su)(su)轉(zhuan)(zhuan)動(dong)(dong)(dong)。負載所消(xiao)耗(hao)的電能(neng)與鋁(lv)(lv)(lv)盤的轉(zhuan)(zhuan)數成正比。鋁(lv)(lv)(lv)盤轉(zhuan)(zhuan)動(dong)(dong)(dong)時(shi)(shi)，帶(dai)動(dong)(dong)(dong)計數器，把所消(xiao)耗(hao)的電能(neng)指示(shi)出來(lai)。這(zhe)是(shi)電能(neng)表工作的簡單過程。

多(duo)用(yong)(yong)(yong)(yong)戶智能(neng)電表可以準(zhun)(zhun)確的把我們想到的數(shu)據(ju)保(bao)存(cun)已經管(guan)理(li)維護統(tong)(tong)統(tong)(tong)做好，摒棄而不(bu)存(cun)在(zai)數(shu)據(ju)損失的概念，非常的實用(yong)(yong)(yong)(yong)和易用(yong)(yong)(yong)(yong)，整(zheng)體(ti)(ti)來說更加方(fang)便，解決了(le)(le)我們日常中生活問題，我們擔心的數(shu)據(ju)保(bao)存(cun)不(bu)準(zhun)(zhun)確這樣一看可以統(tong)(tong)統(tong)(tong)解決了(le)(le)。可以這么說，它能(neng)夠實時控制管(guan)理(li)各種用(yong)(yong)(yong)(yong)戶的用(yong)(yong)(yong)(yong)電需(xu)求(qiu)，整(zheng)體(ti)(ti)從根本上改變用(yong)(yong)(yong)(yong)電模塊，多(duo)用(yong)(yong)(yong)(yong)戶電表廠家，復量計費的試試功能(neng)，一部分的功能(neng)，體(ti)(ti)積(ji)小(xiao)功能(neng)強，深受(shou)集中供電廠的歡迎。

多用(yong)(yong)戶智(zhi)(zhi)(zhi)能電表作為智(zhi)(zhi)(zhi)能設備(bei)終端(duan)，現(xian)已(yi)成為很多企業的治理利器，在很多人看(kan)來多用(yong)(yong)戶智(zhi)(zhi)(zhi)能電表只是一(yi)個(ge)一(yi)般的計(ji)(ji)費工具，其實，多用(yong)(yong)戶智(zhi)(zhi)(zhi)能電表除(chu)了(le)根本用(yong)(yong)電量的計(ji)(ji)量以外，還有很多功能。多用(yong)(yong)戶智(zhi)(zhi)(zhi)能電表看(kan)似普通，里面(mian)卻大有學(xue)問。

1、什(shen)么是(shi)有功(gong)電量(liang)、無功(gong)電量(liang)

眾所(suo)周知(zhi)，一(yi)般家庭用(yong)(yong)(yong)(yong)的(de)(de)是(shi)單(dan)相(xiang)多(duo)(duo)(duo)用(yong)(yong)(yong)(yong)戶電(dian)(dian)(dian)能(neng)表(biao)(biao)(biao)(biao)，工(gong)業用(yong)(yong)(yong)(yong)的(de)(de)是(shi)三相(xiang)多(duo)(duo)(duo)用(yong)(yong)(yong)(yong)戶電(dian)(dian)(dian)能(neng)表(biao)(biao)(biao)(biao)。單(dan)相(xiang)多(duo)(duo)(duo)用(yong)(yong)(yong)(yong)戶電(dian)(dian)(dian)能(neng)表(biao)(biao)(biao)(biao)便(bian)是(shi)專門計量(liang)(liang)有(you)功電(dian)(dian)(dian)量(liang)(liang)的(de)(de)多(duo)(duo)(duo)用(yong)(yong)(yong)(yong)戶電(dian)(dian)(dian)能(neng)表(biao)(biao)(biao)(biao)，而三相(xiang)多(duo)(duo)(duo)用(yong)(yong)(yong)(yong)戶電(dian)(dian)(dian)能(neng)表(biao)(biao)(biao)(biao)能(neng)夠計量(liang)(liang)有(you)功電(dian)(dian)(dian)量(liang)(liang)和無功電(dian)(dian)(dian)量(liang)(liang)。日常所(suo)說的(de)(de)“多(duo)(duo)(duo)少(shao)錢(qian)一(yi)度(du)電(dian)(dian)(dian)”，這兒的(de)(de)一(yi)度(du)電(dian)(dian)(dian)，指的(de)(de)是(shi)有(you)功電(dian)(dian)(dian)量(liang)(liang)，多(duo)(duo)(duo)用(yong)(yong)(yong)(yong)戶，家用(yong)(yong)(yong)(yong)單(dan)相(xiang)多(duo)(duo)(duo)用(yong)(yong)(yong)(yong)戶電(dian)(dian)(dian)能(neng)表(biao)(biao)(biao)(biao)，也只核算有(you)功電(dian)(dian)(dian)量(liang)(liang)。

2.、什么(me)是三相四線多用(yong)戶電(dian)能(neng)表、三相三線多用(yong)戶電(dian)能(neng)表

上面已經說到(dao)，三(san)相(xiang)多用戶電(dian)(dian)能(neng)表依據被測電(dian)(dian)能(neng)的(de)(de)性質，可分(fen)為(wei)有功(gong)多用戶電(dian)(dian)能(neng)表和(he)無功(gong)多用戶電(dian)(dian)能(neng)表，而依據三(san)相(xiang)電(dian)(dian)路(lu)的(de)(de)接(jie)線(xian)方式的(de)(de)不同，還(huan)能(neng)夠分(fen)為(wei)三(san)相(xiang)三(san)線(xian)制(zhi)和(he)三(san)相(xiang)四(si)線(xian)制(zhi)。我們決定是否使用三(san)相(xiang)三(san)線(xian)制(zhi)仍是用三(san)相(xiang)四(si)線(xian)制(zhi)的(de)(de)多用戶電(dian)(dian)能(neng)表，是由用戶的(de)(de)進線(xian)和(he)用電(dian)(dian)性質決定的(de)(de)。

假(jia)如(ru)用戶是(shi)純三(san)相(xiang)(xiang)制(zhi)(zhi)電(dian)器(qi)，如(ru)三(san)相(xiang)(xiang)變壓器(qi)，三(san)相(xiang)(xiang)電(dian)念頭等(deng)，能夠使(shi)用三(san)相(xiang)(xiang)三(san)線制(zhi)(zhi)的表，三(san)相(xiang)(xiang)三(san)線制(zhi)(zhi)只有三(san)根線，沒有零線，負(fu)載不平(ping)衡時無法通過(guo)零相(xiang)(xiang)回(hui)饋電(dian)流，容(rong)易燒(shao)毀用電(dian)器(qi)。假(jia)如(ru)用戶有單相(xiang)(xiang)負(fu)荷又有三(san)相(xiang)(xiang)負(fu)荷，多用戶，就要使(shi)用三(san)相(xiang)(xiang)四(si)線制(zhi)(zhi)的多用戶電(dian)能表。

假如外表的穩妥熔絲斷了，更換之后(hou)還是(shi)炸穩妥的話，說(shuo)明有短(duan)路、接地毛病的狀(zhuang)(zhuang)況，因而(er)我們需求重點檢查供電線路，那假如是(shi)上段所(suo)說(shuo)的跳(tiao)閘狀(zhuang)(zhuang)況，我們可(ke)以(yi)(yi)去總開(kai)關找到按(an)鈕進行從(cong)頭的發動便可(ke)，一般的電表有很多的按(an)鈕，所(suo)以(yi)(yi)我們在運(yun)用時記得要(yao)看清(qing)楚按(an)鈕再(zai)進行操作。

很多(duo)人懷疑(yi)新裝(zhuang)上的(de)電(dian)表(biao)(biao)用(yong)電(dian)量比(bi)曾經的(de)增加了，這里需(xu)求說明，多(duo)用(yong)戶(hu)(hu)能(neng)電(dian)表(biao)(biao)的(de)準確性極高，按照我國(guo)智能(neng)電(dian)表(biao)(biao)出廠(chang)要求，市場上所有(you)投入運用(yong)的(de)電(dian)能(neng)表(biao)(biao)都通過我國(guo)規(gui)定(ding)(ding)的(de)規(gui)范嚴(yan)格檢測(ce)，檢驗(yan)通過后(hou)才可以(yi)運用(yong)。居民可以(yi)檢查自(zi)己(ji)的(de)電(dian)能(neng)表(biao)(biao)上是(shi)不是(shi)有(you)我國(guo)法定(ding)(ding)授權的(de)檢定(ding)(ding)組織(zhi)檢定(ding)(ding)合證(zheng)。別(bie)的(de)，多(duo)用(yong)戶(hu)(hu)電(dian)能(neng)表(biao)(biao)沒(mei)有(you)機(ji)械(xie)運轉部件，沒(mei)有(you)機(ji)械(xie)磨損，功耗降低，計量愈(yu)加準確，預付費多(duo)用(yong)戶(hu)(hu)電(dian)表(biao)(biao)，即(ji)使是(shi)很小的(de)電(dian)流也(ye)會正常核算，因而我們(men)可以(yi)放心運用(yong)多(duo)用(yong)戶(hu)(hu)電(dian)能(neng)表(biao)(biao)。

智能電(dian)(dian)(dian)表的推(tui)廣符合(he)我(wo)國電(dian)(dian)(dian)網改革開展的趨(qu)勢(shi)，既方(fang)便(bian)了人們用電(dian)(dian)(dian)、提(ti)升(sheng)了用電(dian)(dian)(dian)穩定，也極大提(ti)升(sheng)了電(dian)(dian)(dian)力部(bu)門的辦(ban)理效率(lv)，是(shi)一項多(duo)方(fang)獲益的利事。