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家庭電表如何選擇?安數越大的就越好?
2023-02-14 2376
像(xiang)我們現(xian)在新購買的(de)(de)(de)(de)商品房去(qu)驗房的(de)(de)(de)(de)時候,首先我們就(jiu)是應該(gai)知道(dao)我們家(jia)里有一(yi)塊(kuai)(kuai)自己的(de)(de)(de)(de)電(dian)表(biao)(biao)。這(zhe)(zhe)塊(kuai)(kuai)電(dian)表(biao)(biao)安裝到位的(de)(de)(de)(de),一(yi)般都(dou)是在樓道(dao)的(de)(de)(de)(de)公共電(dian)表(biao)(biao)箱(xiang)內(nei)。像(xiang)一(yi)層(ceng)四(si)戶(hu)的(de)(de)(de)(de)樓房而言,這(zhe)(zhe)個(ge)公共電(dian)表(biao)(biao)箱(xiang)內(nei)就(jiu)有四(si)塊(kuai)(kuai)電(dian)表(biao)(biao),對應著這(zhe)(zhe)個(ge)樓層(ceng)的(de)(de)(de)(de)四(si)戶(hu)。這(zhe)(zhe)時我們需要關(guan)注一(yi)下(xia)這(zhe)(zhe)個(ge)電(dian)表(biao)(biao)的(de)(de)(de)(de)具體的(de)(de)(de)(de)參(can)數(shu)(shu)。因為(wei)電(dian)表(biao)(biao)的(de)(de)(de)(de)參(can)數(shu)(shu)也是與我們室內(nei)用電(dian)是息(xi)息(xi)相關(guan)的(de)(de)(de)(de),我們改造(zao)電(dian)路也要依據這(zhe)(zhe)個(ge)參(can)數(shu)(shu)來(lai)進行(xing)。對于目(mu)前常電(dian)表(biao)(biao)的(de)(de)(de)(de)參(can)數(shu)(shu)情況,大家(jia)可以了(le)解以下(xia)五(wu)點。①目(mu)前階段比較常見的(de)(de)(de)(de)...
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如何選擇家用電表大小?
2023-02-09 1664
通(tong)常電(dian)表(biao)分為單(dan)相(xiang)電(dian)表(biao)、三相(xiang)電(dian)表(biao)和智能(neng)電(dian)表(biao)。單(dan)相(xiang)電(dian)表(biao)讀數(shu)(shu)時(shi)只需將數(shu)(shu)字乘(cheng)以對(dui)應的(de)倍(bei)數(shu)(shu),然后加起來就(jiu)能(neng)得(de)到;三相(xiang)電(dian)表(biao)內有十根(gen)線(xian),讀數(shu)(shu)時(shi)需要(yao)對(dui)比(bi)電(dian)流(liu)比(bi)值(zhi)(zhi),即電(dian)流(liu)比(bi)值(zhi)(zhi)乘(cheng)以刻度(du)所得(de);智能(neng)電(dian)表(biao)只需通(tong)過顯示(shi)屏上的(de)數(shu)(shu)字就(jiu)能(neng)得(de)知。如(ru)何(he)選(xuan)擇電(dian)表(biao)大小:1、首先(xian)電(dian)線(xian)接(jie)(jie)法(fa)分為直接(jie)(jie)接(jie)(jie)入和間接(jie)(jie)接(jie)(jie)入兩處,因此在選(xuan)購(gou)電(dian)表(biao)時(shi),也要(yao)根(gen)據(ju)電(dian)線(xian)的(de)接(jie)(jie)駁方式來選(xuan)擇。2、其次(ci)在選(xuan)擇電(dian)表(biao)時(shi),還要(yao)根(gen)據(ju)家中的(de)電(dian)路(lu)功能(neng)進行選(xuan)擇,如(ru)有能(neng)表(biao)、預付費電(dian)能(neng)表(biao),其...
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電能表分類有哪些 家用電表規格型號如何選
2023-02-07 1413
一、電(dian)(dian)(dian)(dian)(dian)能(neng)表(biao)(biao)分(fen)類(lei)有哪(na)些1、按(an)其使(shi)用(yong)(yong)的(de)(de)電(dian)(dian)(dian)(dian)(dian)路可(ke)(ke)分(fen)為(wei)(wei)直流電(dian)(dian)(dian)(dian)(dian)能(neng)表(biao)(biao)和(he)(he)交流電(dian)(dian)(dian)(dian)(dian)能(neng)表(biao)(biao)。交流電(dian)(dian)(dian)(dian)(dian)能(neng)表(biao)(biao)按(an)其相(xiang)線又(you)可(ke)(ke)分(fen)為(wei)(wei)單相(xiang)電(dian)(dian)(dian)(dian)(dian)能(neng)表(biao)(biao)、三(san)相(xiang)三(san)線電(dian)(dian)(dian)(dian)(dian)能(neng)表(biao)(biao)和(he)(he)三(san)相(xiang)四線電(dian)(dian)(dian)(dian)(dian)能(neng)表(biao)(biao)。2、按(an)其工作原理可(ke)(ke)分(fen)為(wei)(wei)電(dian)(dian)(dian)(dian)(dian)氣機(ji)械式(shi)(shi)電(dian)(dian)(dian)(dian)(dian)能(neng)表(biao)(biao)和(he)(he)電(dian)(dian)(dian)(dian)(dian)子式(shi)(shi)電(dian)(dian)(dian)(dian)(dian)能(neng)表(biao)(biao)(又(you)稱靜止式(shi)(shi)電(dian)(dian)(dian)(dian)(dian)能(neng)表(biao)(biao)、固態式(shi)(shi)電(dian)(dian)(dian)(dian)(dian)能(neng)表(biao)(biao))。電(dian)(dian)(dian)(dian)(dian)氣機(ji)械式(shi)(shi)電(dian)(dian)(dian)(dian)(dian)能(neng)表(biao)(biao)用(yong)(yong)于交流電(dian)(dian)(dian)(dian)(dian)路作為(wei)(wei)普通(tong)的(de)(de)電(dian)(dian)(dian)(dian)(dian)能(neng)測量儀表(biao)(biao),其中最常(chang)用(yong)(yong)的(de)(de)是感應(ying)型電(dian)(dian)(dian)(dian)(dian)能(neng)表(biao)(biao)。電(dian)(dian)(dian)(dian)(dian)子式(shi)(shi)電(dian)(dian)(dian)(dian)(dian)能(neng)表(biao)(biao)可(ke)(ke)分(fen)為(wei)(wei)全(quan)電(dian)(dian)(dian)(dian)(dian)子式(shi)(shi)電(dian)(dian)(dian)(dian)(dian)能(neng)表(biao)(biao)和(he)(he)機(ji)電(dian)(dian)(dian)(dian)(dian)式(shi)(shi)電(dian)(dian)(dian)(dian)(dian)能(neng)表(biao)(biao)。3、按(an)其結構(gou)可(ke)(ke)分(fen)為(wei)(wei)整體式(shi)(shi)電(dian)(dian)(dian)(dian)(dian)能(neng)表(biao)(biao)和(he)(he)分(fen)體式(shi)(shi)電(dian)(dian)(dian)(dian)(dian)能(neng)表(biao)(biao)。
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為什么各家各戶都在用智能電表?
2023-02-01 855
智(zhi)能(neng)(neng)(neng)電(dian)表是智(zhi)能(neng)(neng)(neng)電(dian)網(wang)的智(zhi)能(neng)(neng)(neng)終端,它(ta)已經不(bu)是傳統(tong)意義上的電(dian)能(neng)(neng)(neng)表,智(zhi)能(neng)(neng)(neng)電(dian)表除(chu)了(le)具(ju)備(bei)傳統(tong)電(dian)能(neng)(neng)(neng)表基本用電(dian)量的計量功能(neng)(neng)(neng)以(yi)外,為了(le)適應智(zhi)能(neng)(neng)(neng)電(dian)網(wang)和(he)新(xin)能(neng)(neng)(neng)源(yuan)的使用它(ta)還具(ju)有雙向多種(zhong)(zhong)費率計量功能(neng)(neng)(neng)、用戶(hu)端控制功能(neng)(neng)(neng)、多種(zhong)(zhong)數(shu)據(ju)傳輸模式(shi)的雙向數(shu)據(ju)通信功能(neng)(neng)(neng)、防竊電(dian)功能(neng)(neng)(neng)等(deng)智(zhi)能(neng)(neng)(neng)化的功能(neng)(neng)(neng),智(zhi)能(neng)(neng)(neng)電(dian)表代表著未來(lai)節能(neng)(neng)(neng)型智(zhi)能(neng)(neng)(neng)電(dian)網(wang)最終用戶(hu)智(zhi)能(neng)(neng)(neng)化終端的發展方向。隨著全球“碳中和(he)”的要求新(xin)能(neng)(neng)(neng)源(yuan)分布式(shi)發電(dian)發展迅猛,在這過程中涉(she)及(ji)到(dao)市電(dian)、自發電(dian)兩種(zhong)(zhong)電(dian)能(neng)(neng)(neng)的...
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電表偷電是怎么回事?如何防止偷電的情況出現?
2023-01-18 1868
很多(duo)業(ye)主(zhu)在(zai)(zai)裝修設計自(zi)己的(de)(de)房子時,都希望用一些小心思來實現(xian)通(tong)過電(dian)(dian)(dian)表(biao)(biao)接線偷(tou)(tou)(tou)(tou)電(dian)(dian)(dian)的(de)(de)做法(fa)。事實上智能(neng)(neng)電(dian)(dian)(dian)表(biao)(biao)偷(tou)(tou)(tou)(tou)電(dian)(dian)(dian)是違法(fa)的(de)(de),盡量不要這(zhe)樣做。但是電(dian)(dian)(dian)表(biao)(biao)偷(tou)(tou)(tou)(tou)電(dian)(dian)(dian)是怎(zen)么(me)回事?如何(he)防(fang)止(zhi)電(dian)(dian)(dian)表(biao)(biao)偷(tou)(tou)(tou)(tou)電(dian)(dian)(dian)?偷(tou)(tou)(tou)(tou)電(dian)(dian)(dian)表(biao)(biao)是現(xian)在(zai)(zai)很多(duo)人的(de)(de)做法(fa),為了在(zai)(zai)平時用電(dian)(dian)(dian)時通(tong)過電(dian)(dian)(dian)表(biao)(biao)上的(de)(de)一些設計來實現(xian)省(sheng)電(dian)(dian)(dian)的(de)(de)方法(fa)。和大(da)家分享一下(xia)如何(he)防(fang)止(zhi)電(dian)(dian)(dian)表(biao)(biao)偷(tou)(tou)(tou)(tou)電(dian)(dian)(dian)。只希望你(ni)在(zai)(zai)有效(xiao)學習后,能(neng)(neng)在(zai)(zai)生活(huo)中避免(mian)一些。只有這(zhe)樣,才能(neng)(neng)輕松避免(mian)偷(tou)(tou)(tou)(tou)電(dian)(dian)(dian)的(de)(de)發(fa)生。如何(he)防(fang)止(zhi)電(dian)(dian)(dian)表(biao)(biao)偷(tou)(tou)(tou)(tou)電(dian)(dian)(dian)?生活(huo)中要想防(fang)止(zhi)電(dian)(dian)(dian)表(biao)(biao)偷(tou)(tou)(tou)(tou)電(dian)(dian)(dian),必須...
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以前舊電表一個月幾十塊,電費漲了一倍多,究竟是怎么回事
2023-01-09 1346
近年來,很(hen)多(duo)農村地區(qu)都安裝了(le)智能電(dian)(dian)(dian)(dian)表(biao)(biao)(biao),插電(dian)(dian)(dian)(dian)式的(de)(de)只要把(ba)錢(qian)充到卡上就(jiu)可以用(yong)(yong)電(dian)(dian)(dian)(dian)。生活雖然(ran)方便,但有一(yi)(yi)個(ge)很(hen)麻煩的(de)(de)問題,就(jiu)是(shi)用(yong)(yong)電(dian)(dian)(dian)(dian)量突然(ran)增(zeng)加了(le)一(yi)(yi)倍多(duo)。以前舊(jiu)(jiu)電(dian)(dian)(dian)(dian)表(biao)(biao)(biao)一(yi)(yi)個(ge)月幾十(shi)(shi)元,換新電(dian)(dian)(dian)(dian)表(biao)(biao)(biao)后電(dian)(dian)(dian)(dian)費漲了(le)一(yi)(yi)倍,是(shi)什(shen)么原因(yin)?下(xia)面(mian)為(wei)你解答(da)。新電(dian)(dian)(dian)(dian)表(biao)(biao)(biao)為(wei)數字(zi)智能,舊(jiu)(jiu)電(dian)(dian)(dian)(dian)表(biao)(biao)(biao)為(wei)旋轉式,使用(yong)(yong)多(duo)年電(dian)(dian)(dian)(dian)表(biao)(biao)(biao)老化,電(dian)(dian)(dian)(dian)量計算(suan)不(bu)再準確。如(ru)果沒有字(zi),電(dian)(dian)(dian)(dian)表(biao)(biao)(biao)不(bu)亮或亮慢,普(pu)通農村家庭平均每月電(dian)(dian)(dian)(dian)費只有幾十(shi)(shi)元。新的(de)(de)電(dian)(dian)(dian)(dian)表(biao)(biao)(biao)計算(suan)更(geng)準確,并將其更(geng)改(gai)為(wei)5A。家里(li)任何(he)大型電(dian)(dian)(dian)(dian)器...
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單相費控智能電表符合那些協議規范?有哪些優勢?
2022-12-30 953
在大眾(zhong)的(de)(de)日常生活中(zhong),單(dan)相智能電(dian)(dian)表(biao)(biao)扮演著非常重要的(de)(de)角色,但也時(shi)常有偷電(dian)(dian)的(de)(de)原因。最近小(xiao)編經常看(kan)到有人詢問單(dan)相充控智能電(dian)(dian)表(biao)(biao)的(de)(de)防盜(dao)(dao)原理,那么今天嘉榮華(hua)小(xiao)編就為大家講解一(yi)下。根據其功能和原理,有兩種類(lei)型的(de)(de)單(dan)相充電(dian)(dian)控制(zhi)智能電(dian)(dian)表(biao)(biao)。1、被(bei)盜(dao)(dao)電(dian)(dian)時(shi),電(dian)(dian)表(biao)(biao)立即斷電(dian)(dian),被(bei)盜(dao)(dao)電(dian)(dian)后立即恢復供電(dian)(dian);2、當(dang)電(dian)(dian)被(bei)盜(dao)(dao)時(shi),電(dian)(dian)表(biao)(biao)會測(ce)量或測(ce)量更快。與普通電(dian)(dian)表(biao)(biao)相比,一(yi)般(ban)單(dan)相成本控制(zhi)智能電(dian)(dian)表(biao)(biao)有一(yi)個(ge)控制(zhi)器,由繼電(dian)(dian)器、變壓器和電(dian)(dian)子電(dian)(dian)路組成。主電(dian)(dian)路的(de)(de)相...
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插卡式預付費電表有哪些明顯的優勢?
2022-12-19 1011
隨著科學和新技(ji)術的飛(fei)速(su)發(fa)展,特別是電子(zi)(zi)信息技(ji)術智能(neng)(neng)電表(biao)卡,電子(zi)(zi)化、多(duo)功能(neng)(neng)、高精度、多(duo)費率(lv)、自動抄表(biao)等產品相繼推出,并已成為(wei)主(zhu)流(liu)電能(neng)(neng)表(biao)的發(fa)展。未來幾年,這種趨勢會(hui)更加明顯。傳(chuan)統(tong)機械(xie)式電表(biao)的使用(yong)需要人工(gong)上門(men)收(shou)取(qu)電費,效率(lv)低(di),人工(gong)成本高,自然不能(neng)(neng)滿(man)足時代變(bian)化的需要。帶(dai)卡預付費電表(biao)的出現,改變(bian)了傳(chuan)統(tong)的電費支付方(fang)(fang)式,可謂應用(yong)技(ji)術和操作方(fang)(fang)式的巨大進步。插(cha)入(ru)式預付費電表(biao)有哪些(xie)明顯優勢?一、獨(du)創先繳電費方(fang)(fang)式,用(yong)戶...