電是每家中靈魂般不可缺少的東西，裝修中總不免要進行電路的布局，對于電路方面經常聽人家說強電、弱電的，那什么是強電呢?強電和弱電的區別是什么?下面就讓一起裝修網小編來(lai)帶您(nin)來(lai)詳細的了解一下。

強電知(zhi)識(shi)大全 強電和弱(ruo)電的區(qu)別(bie)分析

關于強電：

強電(dian)(dian)這一(yi)概念是(shi)相(xiang)對(dui)于弱(ruo)(ruo)電(dian)(dian)而言。強電(dian)(dian)與弱(ruo)(ruo)電(dian)(dian)是(shi)以(yi)電(dian)(dian)壓(ya)分界的，工作電(dian)(dian)壓(ya)在交(jiao)流220V以(yi)上(shang)為強電(dian)(dian)，以(yi)下為弱(ruo)(ruo)電(dian)(dian)。

強電一般指交流電電壓在 24V以上。如家庭中的電燈、插座等，電壓在 110～220V。家用電氣中的照明燈具、電冰箱、電視機、音響設備(輸(shu)入端)等(deng)用電(dian)器均為強電(dian)電(dian)氣設備。

強(qiang)電(dian)(dian)范疇：電(dian)(dian)力(li)工(gong)程(cheng)(10KV以上(shang))供配電(dian)(dian)工(gong)程(cheng)(10KV/380V/220V)均屬于強(qiang)電(dian)(dian)。強(qiang)電(dian)(dian)設(she)備(bei)有(you)：高(gao)壓(ya)斷(duan)路器、高(gao)壓(ya)柜、變壓(ya)器、插座等等。這些設(she)備(bei)的特(te)點是工(gong)作電(dian)(dian)壓(ya)在220V以上(shang)。

什么是強電箱?

強電(dian)箱(xiang)，就是配(pei)電(dian)箱(xiang)了。配(pei)電(dian)箱(xiang)里(li)面的電(dian)壓一(yi)般(ban)為380/220V，用(yong)于電(dian)能配(pei)送，下面可帶照(zhao)明燈、風機、水泵(beng)等各種電(dian)氣設備。民宅入戶(hu)的開關箱(xiang)就是配(pei)電(dian)箱(xiang)的一(yi)種。

什么是配組?

配組就(jiu)是:將電(dian)(dian)池(chi)容(rong)量相近,電(dian)(dian)池(chi)電(dian)(dian)壓相近的(de)幾塊(kuai)電(dian)(dian)池(chi)串聯使用(yong)。

強電的鑒別：

1、強(qiang)電(dian)不等(deng)于(yu)動力(li)用電(dian)。強(qiang)電(dian)很多都(dou)用于(yu)動力(li)，比(bi)如電(dian)機(ji)、空調和(he)電(dian)梯，但強(qiang)電(dian)也用于(yu)電(dian)腦(nao)、電(dian)視等(deng)設(she)備的供電(dian)。再(zai)比(bi)如電(dian)動車的動力(li)是12V蓄電(dian)池(chi)，也不能叫強(qiang)電(dian)。

2、不能以頻率或交直流來分界(jie)。比如(ru)800KV直流輸電(dian)，必須(xu)屬于強電(dian)。

3、不能以(yi)電流(liu)大(da)小(xiao)來分(fen)界。很多(duo)高壓設備的工作電流(liu)可以(yi)很小(xiao)，而通信電源(yuan)卻是(shi)低壓大(da)電流(liu)。

強電的分類：

電(dian)(dian)(dian)(dian)子類人們習(xi)慣分為強(qiang)電(dian)(dian)(dian)(dian)(電(dian)(dian)(dian)(dian)力(li))和弱電(dian)(dian)(dian)(dian)(信(xin)息(xi)(xi))兩部(bu)分。兩者既(ji)有聯(lian)系又有區別，一(yi)般來說(shuo)強(qiang)電(dian)(dian)(dian)(dian)的(de)(de)處理對象(xiang)是(shi)(shi)能源(電(dian)(dian)(dian)(dian)力(li))，其(qi)特(te)點(dian)是(shi)(shi)電(dian)(dian)(dian)(dian)壓(ya)(ya)高(gao)、電(dian)(dian)(dian)(dian)流(liu)大、功率(lv)大、頻率(lv)低，主要(yao)考(kao)慮(lv)(lv)的(de)(de)問(wen)題是(shi)(shi)減(jian)少損耗、提(ti)高(gao)效率(lv)，弱電(dian)(dian)(dian)(dian)的(de)(de)處理對象(xiang)主要(yao)是(shi)(shi)信(xin)息(xi)(xi)，即(ji)信(xin)息(xi)(xi)的(de)(de)傳送和控制，其(qi)特(te)點(dian)是(shi)(shi)電(dian)(dian)(dian)(dian)壓(ya)(ya)低、電(dian)(dian)(dian)(dian)流(liu)小、功率(lv)小、頻率(lv)高(gao)，主要(yao)考(kao)慮(lv)(lv)的(de)(de)是(shi)(shi)信(xin)息(xi)(xi)傳送的(de)(de)效果問(wen)題，如(ru)信(xin)息(xi)(xi)傳送的(de)(de)保(bao)真度、速度、廣度、可靠性。一(yi)般來說(shuo)，弱電(dian)(dian)(dian)(dian)工(gong)程(cheng)包括電(dian)(dian)(dian)(dian)視工(gong)程(cheng)、通(tong)信(xin)工(gong)程(cheng)、消防(fang)工(gong)程(cheng)、保(bao)安工(gong)程(cheng)、影像工(gong)程(cheng)等(deng)等(deng)和為上(shang)述工(gong)程(cheng)服(fu)務的(de)(de)綜合布線工(gong)程(cheng)。弱電(dian)(dian)(dian)(dian)是(shi)(shi)針對強(qiang)電(dian)(dian)(dian)(dian)而言的(de)(de)。強(qiang)電(dian)(dian)(dian)(dian)=(380/220)、高(gao)壓(ya)(ya)不管。

強電知識大全 強電和弱(ruo)電的區別分析(xi)

強電的用途：

在電(dian)(dian)(dian)(dian)力(li)系統(tong)中(zhong)，36v以下的(de)電(dian)(dian)(dian)(dian)壓(ya)稱(cheng)(cheng)(cheng)為(wei)安全電(dian)(dian)(dian)(dian)壓(ya)，1kv以下的(de)電(dian)(dian)(dian)(dian)壓(ya)稱(cheng)(cheng)(cheng)為(wei)低(di)壓(ya)，1kv以上的(de)電(dian)(dian)(dian)(dian)壓(ya)稱(cheng)(cheng)(cheng)為(wei)高壓(ya)，直接供電(dian)(dian)(dian)(dian)給用(yong)(yong)(yong)戶的(de)線(xian)路(lu)稱(cheng)(cheng)(cheng)為(wei)配(pei)(pei)電(dian)(dian)(dian)(dian)線(xian)路(lu)，如(ru)用(yong)(yong)(yong)戶電(dian)(dian)(dian)(dian)壓(ya)為(wei)380/220v，則(ze)稱(cheng)(cheng)(cheng)為(wei)低(di)壓(ya)配(pei)(pei)電(dian)(dian)(dian)(dian)線(xian)路(lu)，也就(jiu)是家(jia)庭裝修中(zhong)所(suo)說的(de)強電(dian)(dian)(dian)(dian)(因它是家(jia)庭使用(yong)(yong)(yong)最高的(de)電(dian)(dian)(dian)(dian)壓(ya))。強電(dian)(dian)(dian)(dian)一般是指交(jiao)流(liu)電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)壓(ya)在24V以上。如(ru)家(jia)庭中(zhong)的(de)電(dian)(dian)(dian)(dian)燈、插座等，電(dian)(dian)(dian)(dian)壓(ya)在110V~220V。家(jia)用(yong)(yong)(yong)電(dian)(dian)(dian)(dian)氣 中(zhong)的(de)照明燈具、電(dian)(dian)(dian)(dian)熱(re)水(shui)器(qi)(qi)、取暖器(qi)(qi)、冰(bing)箱、電(dian)(dian)(dian)(dian)視機、空調(diao)、音響設備(bei)等用(yong)(yong)(yong)電(dian)(dian)(dian)(dian)器(qi)(qi)均為(wei)強電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)氣設備(bei)。

強電與弱點的區別：

強(qiang)電(dian)一(yi)般指的(de)(de)(de)是建(jian)筑電(dian)力(li)安裝，照明(ming)、插座(zuo)、配電(dian)房，根據各國的(de)(de)(de)標準不(bu)同(tong)，基本上施(shi)工的(de)(de)(de)都是110V或(huo)220的(de)(de)(de)電(dian)力(li)設備(bei)、管線安裝。

弱電是指消防、智(zhi)能化(hua)等工種，一般安裝的設備用電基本(ben)是低(di)壓電，包(bao)括，消防、網絡(luo)、廣播、樓宇(yu)對講、監控安防、樓宇(yu)自動控制等等。

關(guan)于強(qiang)電知識(shi)就(jiu)和大家分享到(dao)這里了(le)，以上就(jiu)是(shi)小編今(jin)天為大家介(jie)紹的內(nei)容了(le)，相信(xin)朋友們也都有了(le)一(yi)定的了(le)解，希(xi)望這篇文章(zhang)可以幫助到(dao)你(ni)們喔。大家也可以登錄到(dao)一(yi)起裝修網查看(kan)訂閱更多相關(guan)內(nei)容和資訊。