【電(dian)熱水器(qi)如何(he)省(sheng)電(dian)】電(dian)熱水器(qi)功(gong)率多大(da)好 電(dian)熱水器(qi)怎么(me)用最省(sheng)電(dian)
熱水(shui)器(qi)的功(gong)率以瓦(wa)(wa)(W)或千(qian)瓦(wa)(wa)(Kw)為(wei)單(dan)位,通常是指熱水(shui)器(qi)內電(dian)加熱管的功(gong)率,功(gong)率越(yue)大,單(dan)位時(shi)間內產(chan)生的熱量越(yue)多,所需加熱時(shi)間就越(yue)少,對電(dian)線(xian)的負荷要(yao)求(qiu)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(zu)合(he)方式供用(yong)戶選擇(ze)(ze),用(yong)戶在使用(yong)時(shi),可根據需要選擇(ze)(ze)用(yong)一(yi)根加熱(re)管加熱(re)或兩根加熱(re)管同時(shi)加熱(re)。熱(re)水器的功率大(da)小(xiao)一(yi)般與容量大(da)小(xiao)相對(dui)應,在制(zhi)造時(shi),已由生產廠家確定(ding)。一(yi)般情況下(xia),10L~15L選擇(ze)(ze)1000W~1250W,40L~80L選擇(ze)(ze)1250W~1500W、100L以上選擇(ze)(ze)2000W~3000W。
在(zai)選購電熱(re)(re)(re)水(shui)(shui)(shui)器(qi)(qi)時,用(yong)戶應(ying)了(le)解電熱(re)(re)(re)水(shui)(shui)(shui)器(qi)(qi)的(de)(de)功率大小(xiao),功率大小(xiao)的(de)(de)選擇主要(yao)應(ying)根據您(nin)家里的(de)(de)電表和電源(yuan)線的(de)(de)橫(heng)截(jie)面(mian)大小(xiao)來確定,1500W以下的(de)(de)熱(re)(re)(re)水(shui)(shui)(shui)器(qi)(qi)所(suo)用(yong)電源(yuan)線的(de)(de)橫(heng)截(jie)面(mian)不應(ying)小(xiao)于(yu)1.5mm2,2000W~3000W的(de)(de)熱(re)(re)(re)水(shui)(shui)(shui)器(qi)(qi)所(suo)用(yong)電源(yuan)線的(de)(de)橫(heng)截(jie)面(mian)不應(ying)小(xiao)于(yu)2.5mm2,同(tong)時還要(yao)考(kao)慮到該電源(yuan)線是專(zhuan)供熱(re)(re)(re)水(shui)(shui)(shui)器(qi)(qi)單(dan)獨使用(yong),還是與其它(ta)用(yong)電器(qi)(qi)同(tong)時使用(yong)等因素。
電熱水器容量怎么選
熱(re)(re)(re)(re)水(shui)(shui)器(qi)(qi)(qi)的(de)(de)(de)容(rong)(rong)量(liang)以(yi)(yi)(yi)升(sheng)(L)為單位,容(rong)(rong)量(liang)越大(da),熱(re)(re)(re)(re)水(shui)(shui)器(qi)(qi)(qi)的(de)(de)(de)供熱(re)(re)(re)(re)水(shui)(shui)能(neng)(neng)力(li)就越大(da)。目前,市場上(shang)常見的(de)(de)(de)容(rong)(rong)量(liang)有:10L、15L、40L、50L、60L、80L、100L,有少數(shu)幾個廠(chang)家能(neng)(neng)夠生(sheng)產100L以(yi)(yi)(yi)上(shang)的(de)(de)(de)產品。用(yong)(yong)(yong)(yong)戶可根(gen)據用(yong)(yong)(yong)(yong)途、家庭(ting)人(ren)(ren)(ren)口(kou)多(duo)少和(he)用(yong)(yong)(yong)(yong)水(shui)(shui)習(xi)慣(guan)來選(xuan)擇(ze)熱(re)(re)(re)(re)水(shui)(shui)器(qi)(qi)(qi)的(de)(de)(de)容(rong)(rong)量(liang)。10L~15L的(de)(de)(de)熱(re)(re)(re)(re)水(shui)(shui)器(qi)(qi)(qi)一般用(yong)(yong)(yong)(yong)于廚(chu)房間洗(xi)(xi)碗、洗(xi)(xi)菜或洗(xi)(xi)漱(shu)間洗(xi)(xi)臉、刷牙用(yong)(yong)(yong)(yong),因此人(ren)(ren)(ren)們將其形象地(di)稱之為廚(chu)房寶或小(xiao)廚(chu)寶。用(yong)(yong)(yong)(yong)于洗(xi)(xi)浴(yu)的(de)(de)(de)熱(re)(re)(re)(re)水(shui)(shui)器(qi)(qi)(qi)宜選(xuan)擇(ze)40L以(yi)(yi)(yi)上(shang)的(de)(de)(de)容(rong)(rong)量(liang),1人(ren)(ren)(ren)使用(yong)(yong)(yong)(yong)適(shi)宜選(xuan)用(yong)(yong)(yong)(yong)40~50L容(rong)(rong)量(liang)的(de)(de)(de)熱(re)(re)(re)(re)水(shui)(shui)器(qi)(qi)(qi);2人(ren)(ren)(ren)使用(yong)(yong)(yong)(yong)適(shi)宜選(xuan)用(yong)(yong)(yong)(yong)50~60L容(rong)(rong)量(liang)的(de)(de)(de)熱(re)(re)(re)(re)水(shui)(shui)器(qi)(qi)(qi);3口(kou)之家適(shi)宜選(xuan)用(yong)(yong)(yong)(yong)80~100L容(rong)(rong)量(liang)的(de)(de)(de)熱(re)(re)(re)(re)水(shui)(shui)器(qi)(qi)(qi);3人(ren)(ren)(ren)以(yi)(yi)(yi)上(shang)的(de)(de)(de)家庭(ting)適(shi)宜選(xuan)用(yong)(yong)(yong)(yong)120L以(yi)(yi)(yi)上(shang)的(de)(de)(de)熱(re)(re)(re)(re)水(shui)(shui)器(qi)(qi)(qi);如您習(xi)慣(guan)用(yong)(yong)(yong)(yong)浴(yu)盆洗(xi)(xi)浴(yu),最好選(xuan)擇(ze)150L以(yi)(yi)(yi)上(shang)的(de)(de)(de)熱(re)(re)(re)(re)水(shui)(shui)器(qi)(qi)(qi)。
電熱水器怎么用最省電
電熱水器是(shi)耗電量(liang)較(jiao)大的(de)家用電器,如何節能,大家都比較(jiao)關心。首先,應根據家庭人數及(ji)用水習慣選擇合(he)適(shi)容(rong)量(liang)的(de)熱水器,不要一味(wei)追(zhui)求(qiu)大容(rong)量(liang),容(rong)量(liang)越(yue)大越(yue)耗電。購買時還應選擇高品質、信譽(yu)好、保溫效果好、帶(dai)防結(jie)垢(gou)裝置的(de)電熱水器。
其次,使用(yong)電(dian)熱(re)水(shui)器(qi)應(ying)盡量(liang)避開用(yong)電(dian)高峰時(shi)(shi)間,夏天(tian)可將溫(wen)(wen)控器(qi)調低,以達到省(sheng)電(dian)的(de)目的(de)。洗澡最好使用(yong)淋浴,因為淋浴比(bi)(bi)盆浴更節約水(shui)量(liang)及電(dian)量(liang),可降低費用(yong)三分之二。熱(re)水(shui)器(qi)溫(wen)(wen)度設(she)定(ding)要(yao)(yao)合理,開停時(shi)(shi)間要(yao)(yao)根(gen)據實際(ji)需(xu)要(yao)(yao)確(que)定(ding),如(ru)果(guo)(guo)您家里(li)每(mei)天(tian)需(xu)要(yao)(yao)經常使用(yong)熱(re)水(shui)、并且(qie)(qie)熱(re)水(shui)器(qi)保(bao)溫(wen)(wen)效(xiao)果(guo)(guo)比(bi)(bi)較好,那(nei)么(me)您應(ying)該讓熱(re)水(shui)器(qi)始終通(tong)電(dian),并設(she)置在保(bao)溫(wen)(wen)狀(zhuang)態,這樣不(bu)僅(jin)用(yong)起熱(re)水(shui)來很方便,而且(qie)(qie)還能達到省(sheng)電(dian)的(de)目的(de)。
什么樣的電熱水器更節能
保(bao)溫(wen)(wen)(wen)技術是事關節(jie)能(neng)(neng)與否的(de)(de)一個最重要(yao)的(de)(de)技術,保(bao)溫(wen)(wen)(wen)就意味著(zhu)節(jie)能(neng)(neng)、省(sheng)錢(qian)。有數據表(biao)明,一個三口之(zhi)(zhi)家,如(ru)果(guo)用(yong)60升的(de)(de)電(dian)熱水(shui)器(qi)(qi),日(ri)耗(hao)電(dian)量(liang)在1.5度以上;如(ru)果(guo)是采用(yong)了先進的(de)(de)保(bao)溫(wen)(wen)(wen)技術通過節(jie)能(neng)(neng)認證的(de)(de)產品,它的(de)(de)日(ri)耗(hao)電(dian)量(liang)會在1.2度以下(xia)。因此,節(jie)能(neng)(neng)省(sheng)電(dian)的(de)(de)方法就是要(yao)盡量(liang)縮短加熱時間(jian),增加保(bao)溫(wen)(wen)(wen)效果(guo),減少(shao)不必(bi)要(yao)的(de)(de)熱水(shui)量(liang)損(sun)失。同時他還(huan)提(ti)醒用(yong)戶,使用(yong)熱水(shui)器(qi)(qi)時,溫(wen)(wen)(wen)度設定要(yao)合理,開(kai)(kai)停時間(jian)要(yao)根據實際需要(yao)確定。洗澡最好使用(yong)淋浴(yu),因為淋浴(yu)比盆浴(yu)更(geng)節(jie)約水(shui)量(liang)及電(dian)量(liang),可降低(di)(di)費(fei)用(yong)三分之(zhi)(zhi)二,使用(yong)電(dian)熱水(shui)器(qi)(qi)還(huan)應盡量(liang)避開(kai)(kai)用(yong)電(dian)高(gao)峰時間(jian),夏天可將溫(wen)(wen)(wen)控器(qi)(qi)調低(di)(di),以達到(dao)省(sheng)電(dian)的(de)(de)目的(de)(de)。
電熱水器耗電嗎
1、電熱水器的耗(hao)電(dian)量(liang)是由熱(re)水器的容量(liang)及(ji)加熱(re)的熱(re)水溫度來決定(ding),耗(hao)電(dian)量(liang)的計算(suan)可以(yi)通過其加熱(re)額定(ding)功(gong)率來確定(ding),功(gong)率越大,單位(wei)時間內耗(hao)電(dian)就越多。
2、從電熱(re)水器(qi)的(de)(de)額(e)定功(gong)(gong)率就可(ke)以(yi)了(le)解到熱(re)水器(qi)單位(wei)時間內的(de)(de)耗電量。我們都知道(dao):我們平常(chang)所說的(de)(de)一度電按照(zhao)物理學上的(de)(de)理解就是功(gong)(gong)率為1000W的(de)(de)熱(re)水器(qi)工(gong)作(zuo)一小時所耗電量,所以(yi)說通過觀察熱(re)水器(qi)的(de)(de)額(e)定功(gong)(gong)率就可(ke)以(yi)了(le)解到熱(re)水器(qi)的(de)(de)耗電量。
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