【電熱(re)水器(qi)如何(he)省(sheng)電】電熱(re)水器(qi)功率(lv)多大(da)好 電熱(re)水器(qi)怎么用(yong)最省(sheng)電
熱(re)水器(qi)的(de)功率以瓦(W)或(huo)千瓦(Kw)為單位(wei),通常是(shi)指熱(re)水器(qi)內電(dian)加熱(re)管的(de)功率,功率越(yue)大,單位(wei)時(shi)間(jian)內產生的(de)熱(re)量越(yue)多(duo),所需加熱(re)時(shi)間(jian)就越(yue)少,對(dui)電(dian)線的(de)負荷(he)要求越(yue)高。
電熱水器功率多大好
目前,市場上常見的熱水器的功率有:1000W、1250W、1500W、2000W、2500W、3000W等幾種。為了滿足人們對熱水器產品的多樣性的需要,市場上出現了雙功率電熱水器,有500W、500W,500W、1000W,1000W、1000W,1000W、1500W等(deng)幾種組合方式供(gong)用戶(hu)選擇(ze),用戶(hu)在(zai)使用時(shi),可根據需要選擇(ze)用一根加(jia)熱(re)管加(jia)熱(re)或兩(liang)根加(jia)熱(re)管同時(shi)加(jia)熱(re)。熱(re)水器的功(gong)率(lv)大小一般(ban)(ban)與(yu)容量大小相(xiang)對應,在(zai)制造時(shi),已由生(sheng)產廠家(jia)確(que)定。一般(ban)(ban)情況下,10L~15L選擇(ze)1000W~1250W,40L~80L選擇(ze)1250W~1500W、100L以上選擇(ze)2000W~3000W。
在選購電(dian)(dian)熱(re)水(shui)器(qi)時,用戶應了解(jie)電(dian)(dian)熱(re)水(shui)器(qi)的功(gong)(gong)率大小(xiao),功(gong)(gong)率大小(xiao)的選擇主要應根據您家里的電(dian)(dian)表和電(dian)(dian)源(yuan)線的橫(heng)截(jie)面大小(xiao)來確定,1500W以下的熱(re)水(shui)器(qi)所用電(dian)(dian)源(yuan)線的橫(heng)截(jie)面不(bu)應小(xiao)于1.5mm2,2000W~3000W的熱(re)水(shui)器(qi)所用電(dian)(dian)源(yuan)線的橫(heng)截(jie)面不(bu)應小(xiao)于2.5mm2,同(tong)時還(huan)要考慮(lv)到該(gai)電(dian)(dian)源(yuan)線是專供熱(re)水(shui)器(qi)單獨(du)使用,還(huan)是與(yu)其(qi)它用電(dian)(dian)器(qi)同(tong)時使用等(deng)因(yin)素。
電熱水器容量怎么選
熱(re)(re)(re)(re)水(shui)(shui)(shui)器的(de)(de)(de)(de)容(rong)(rong)量(liang)(liang)以(yi)升(L)為單位(wei),容(rong)(rong)量(liang)(liang)越大,熱(re)(re)(re)(re)水(shui)(shui)(shui)器的(de)(de)(de)(de)供(gong)熱(re)(re)(re)(re)水(shui)(shui)(shui)能(neng)力就越大。目(mu)前,市場上(shang)常見的(de)(de)(de)(de)容(rong)(rong)量(liang)(liang)有:10L、15L、40L、50L、60L、80L、100L,有少(shao)數幾(ji)個廠(chang)家能(neng)夠生(sheng)產100L以(yi)上(shang)的(de)(de)(de)(de)產品(pin)。用(yong)(yong)(yong)戶(hu)可根據用(yong)(yong)(yong)途、家庭(ting)(ting)人(ren)(ren)(ren)(ren)口多少(shao)和用(yong)(yong)(yong)水(shui)(shui)(shui)習(xi)慣來(lai)選(xuan)擇熱(re)(re)(re)(re)水(shui)(shui)(shui)器的(de)(de)(de)(de)容(rong)(rong)量(liang)(liang)。10L~15L的(de)(de)(de)(de)熱(re)(re)(re)(re)水(shui)(shui)(shui)器一般用(yong)(yong)(yong)于廚(chu)房(fang)間洗(xi)碗、洗(xi)菜或(huo)洗(xi)漱間洗(xi)臉、刷牙用(yong)(yong)(yong),因此人(ren)(ren)(ren)(ren)們將其形象地稱之為廚(chu)房(fang)寶(bao)或(huo)小廚(chu)寶(bao)。用(yong)(yong)(yong)于洗(xi)浴(yu)的(de)(de)(de)(de)熱(re)(re)(re)(re)水(shui)(shui)(shui)器宜(yi)(yi)選(xuan)擇40L以(yi)上(shang)的(de)(de)(de)(de)容(rong)(rong)量(liang)(liang),1人(ren)(ren)(ren)(ren)使用(yong)(yong)(yong)適(shi)宜(yi)(yi)選(xuan)用(yong)(yong)(yong)40~50L容(rong)(rong)量(liang)(liang)的(de)(de)(de)(de)熱(re)(re)(re)(re)水(shui)(shui)(shui)器;2人(ren)(ren)(ren)(ren)使用(yong)(yong)(yong)適(shi)宜(yi)(yi)選(xuan)用(yong)(yong)(yong)50~60L容(rong)(rong)量(liang)(liang)的(de)(de)(de)(de)熱(re)(re)(re)(re)水(shui)(shui)(shui)器;3口之家適(shi)宜(yi)(yi)選(xuan)用(yong)(yong)(yong)80~100L容(rong)(rong)量(liang)(liang)的(de)(de)(de)(de)熱(re)(re)(re)(re)水(shui)(shui)(shui)器;3人(ren)(ren)(ren)(ren)以(yi)上(shang)的(de)(de)(de)(de)家庭(ting)(ting)適(shi)宜(yi)(yi)選(xuan)用(yong)(yong)(yong)120L以(yi)上(shang)的(de)(de)(de)(de)熱(re)(re)(re)(re)水(shui)(shui)(shui)器;如(ru)您習(xi)慣用(yong)(yong)(yong)浴(yu)盆洗(xi)浴(yu),最好選(xuan)擇150L以(yi)上(shang)的(de)(de)(de)(de)熱(re)(re)(re)(re)水(shui)(shui)(shui)器。
電熱水器怎么用最省電
電(dian)熱(re)水器是耗(hao)電(dian)量(liang)(liang)較大(da)(da)的家用電(dian)器,如何節能,大(da)(da)家都比較關心。首(shou)先,應根據家庭人(ren)數及用水習慣選擇合適容量(liang)(liang)的熱(re)水器,不要一味(wei)追求大(da)(da)容量(liang)(liang),容量(liang)(liang)越大(da)(da)越耗(hao)電(dian)。購買時還應選擇高(gao)品質、信(xin)譽(yu)好(hao)、保溫效果好(hao)、帶防結(jie)垢裝置的電(dian)熱(re)水器。
其次(ci),使(shi)(shi)用電(dian)(dian)熱水(shui)器(qi)應(ying)盡(jin)量避開(kai)用電(dian)(dian)高峰(feng)時(shi)間,夏天可將溫(wen)控器(qi)調低,以(yi)達(da)到省電(dian)(dian)的目的。洗(xi)澡(zao)最(zui)好使(shi)(shi)用淋(lin)浴(yu),因為淋(lin)浴(yu)比盆浴(yu)更節約(yue)水(shui)量及(ji)電(dian)(dian)量,可降低費用三分之二。熱水(shui)器(qi)溫(wen)度(du)設定要(yao)合理,開(kai)停時(shi)間要(yao)根(gen)據實際需要(yao)確定,如(ru)果您(nin)(nin)家里每天需要(yao)經常使(shi)(shi)用熱水(shui)、并(bing)且(qie)熱水(shui)器(qi)保(bao)(bao)溫(wen)效果比較好,那么您(nin)(nin)應(ying)該讓熱水(shui)器(qi)始(shi)終(zhong)通電(dian)(dian),并(bing)設置在保(bao)(bao)溫(wen)狀態,這樣不僅(jin)用起熱水(shui)來很方便(bian),而且(qie)還(huan)能達(da)到省電(dian)(dian)的目的。
什么樣的電熱水器更節能
保(bao)溫(wen)技(ji)術是事關(guan)節(jie)能與否的(de)一個最重要(yao)(yao)的(de)技(ji)術,保(bao)溫(wen)就(jiu)意味(wei)著節(jie)能、省錢。有數據表(biao)明(ming),一個三口之(zhi)家,如果用(yong)(yong)(yong)60升的(de)電熱(re)(re)水(shui)器,日耗電量(liang)在1.5度以(yi)上;如果是采用(yong)(yong)(yong)了先進的(de)保(bao)溫(wen)技(ji)術通過(guo)節(jie)能認證的(de)產品,它的(de)日耗電量(liang)會在1.2度以(yi)下(xia)。因(yin)此,節(jie)能省電的(de)方法就(jiu)是要(yao)(yao)盡量(liang)縮短加熱(re)(re)時(shi)(shi)間(jian),增加保(bao)溫(wen)效果,減少不必要(yao)(yao)的(de)熱(re)(re)水(shui)量(liang)損失(shi)。同時(shi)(shi)他還提醒(xing)用(yong)(yong)(yong)戶,使(shi)用(yong)(yong)(yong)熱(re)(re)水(shui)器時(shi)(shi),溫(wen)度設定要(yao)(yao)合理(li),開(kai)停時(shi)(shi)間(jian)要(yao)(yao)根據實(shi)際需要(yao)(yao)確定。洗澡最好使(shi)用(yong)(yong)(yong)淋(lin)(lin)浴,因(yin)為淋(lin)(lin)浴比盆(pen)浴更節(jie)約水(shui)量(liang)及電量(liang),可(ke)降低費(fei)用(yong)(yong)(yong)三分之(zhi)二,使(shi)用(yong)(yong)(yong)電熱(re)(re)水(shui)器還應盡量(liang)避(bi)開(kai)用(yong)(yong)(yong)電高峰時(shi)(shi)間(jian),夏(xia)天可(ke)將溫(wen)控器調低,以(yi)達到省電的(de)目的(de)。
電熱水器耗電嗎
1、電熱水器的(de)(de)耗電量(liang)(liang)是(shi)由熱(re)(re)水器的(de)(de)容量(liang)(liang)及(ji)加熱(re)(re)的(de)(de)熱(re)(re)水溫度(du)來決(jue)定,耗電量(liang)(liang)的(de)(de)計算(suan)可以通過其(qi)加熱(re)(re)額定功(gong)(gong)率(lv)來確(que)定,功(gong)(gong)率(lv)越大,單(dan)位時間(jian)內耗電就越多(duo)。
2、從(cong)電(dian)熱水(shui)器(qi)(qi)的(de)額(e)定功率(lv)就(jiu)(jiu)可以(yi)(yi)了解(jie)到熱水(shui)器(qi)(qi)單位時間內的(de)耗(hao)電(dian)量。我(wo)們都知道:我(wo)們平常(chang)所(suo)說(shuo)的(de)一度電(dian)按(an)照物理學(xue)上的(de)理解(jie)就(jiu)(jiu)是功率(lv)為1000W的(de)熱水(shui)器(qi)(qi)工作一小(xiao)時所(suo)耗(hao)電(dian)量,所(suo)以(yi)(yi)說(shuo)通過觀察熱水(shui)器(qi)(qi)的(de)額(e)定功率(lv)就(jiu)(jiu)可以(yi)(yi)了解(jie)到熱水(shui)器(qi)(qi)的(de)耗(hao)電(dian)量。
推薦閱讀:
【廚衛電器節能省電】廚衛電器怎么用更省電 廚衛電器節能小竅門