什么是空氣開關

空氣開(kai)(kai)關(guan)(guan)簡稱空開(kai)(kai)，全(quan)稱為空氣斷路器(qi)，空氣開(kai)(kai)關(guan)(guan)在(zai)(zai)家中最(zui)常使用(yong)的部位是總開(kai)(kai)關(guan)(guan)和(he)(he)照明回路的開(kai)(kai)關(guan)(guan)。空氣開(kai)(kai)關(guan)(guan)的最(zui)主要功(gong)能是通斷電(dian)路，另外它還(huan)具有過載、短路、過欠電(dian)壓保(bao)護(hu)等(deng)保(bao)護(hu)功(gong)能。在(zai)(zai)家庭裝修中經常用(yong)到的空氣開(kai)(kai)關(guan)(guan)有2P、1P和(he)(he)1P+N的，額定電(dian)流(liu)有10A，16A，20A，25A，32A，40A，50A，63A等(deng)。

什么是漏電保護器

漏(lou)(lou)(lou)電(dian)(dian)(dian)(dian)保(bao)(bao)(bao)(bao)(bao)護器(qi)簡稱漏(lou)(lou)(lou)保(bao)(bao)(bao)(bao)(bao)，又(you)叫漏(lou)(lou)(lou)電(dian)(dian)(dian)(dian)斷路(lu)(lu)器(qi)，漏(lou)(lou)(lou)電(dian)(dian)(dian)(dian)保(bao)(bao)(bao)(bao)(bao)護器(qi)在家庭中(zhong)(zhong)最常使用(yong)的部位(wei)是(shi)(shi)家中(zhong)(zhong)各(ge)支路(lu)(lu)的開關(guan)。比如插座回(hui)路(lu)(lu)、衛生(sheng)間回(hui)路(lu)(lu)、廚房回(hui)路(lu)(lu)等。漏(lou)(lou)(lou)電(dian)(dian)(dian)(dian)保(bao)(bao)(bao)(bao)(bao)護器(qi)的最主要功能(neng)是(shi)(shi)漏(lou)(lou)(lou)電(dian)(dian)(dian)(dian)保(bao)(bao)(bao)(bao)(bao)護，另外它還有跟(gen)空氣開關(guan)一樣具有過載、短路(lu)(lu)、過欠電(dian)(dian)(dian)(dian)壓保(bao)(bao)(bao)(bao)(bao)護等保(bao)(bao)(bao)(bao)(bao)護功能(neng)。在家庭裝修中(zhong)(zhong)經常用(yong)到(dao)的漏(lou)(lou)(lou)電(dian)(dian)(dian)(dian)保(bao)(bao)(bao)(bao)(bao)護器(qi)有2P和1P的，常用(yong)漏(lou)(lou)(lou)電(dian)(dian)(dian)(dian)保(bao)(bao)(bao)(bao)(bao)護器(qi)的額定(ding)電(dian)(dian)(dian)(dian)流有10A，16A，20A，25A，32A，40A，50A，63A等。

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空氣開關和漏電保護器的區別

1、外觀上的區別

雖然空氣開關和漏(lou)電保護裝置的外觀(guan)很相似，但是(shi)漏電(dian)保護器除了(le)一(yi)半具(ju)有(you)(you)空氣開(kai)關的外形，還有(you)(you)一(yi)半帶有(you)(you)試跳按鈕和恢復按鈕。

2、功能上的區別

空(kong)氣(qi)(qi)開(kai)關主要是保(bao)護(hu)電(dian)路和(he)電(dian)器的，當電(dian)路中(zhong)發生短(duan)路或者電(dian)器功率過大(da)致(zhi)使電(dian)路中(zhong)的電(dian)流(liu)超過空(kong)氣(qi)(qi)開(kai)關的額定電(dian)流(liu)時，空(kong)氣(qi)(qi)開(kai)關就(jiu)會跳閘(zha)，起到保(bao)護(hu)作用。

漏(lou)電(dian)(dian)(dian)(dian)保(bao)護(hu)器主要是(shi)保(bao)護(hu)人(ren)的人(ren)身安全(quan)的，當電(dian)(dian)(dian)(dian)路或電(dian)(dian)(dian)(dian)器發生漏(lou)電(dian)(dian)(dian)(dian)時(shi)，漏(lou)電(dian)(dian)(dian)(dian)保(bao)護(hu)器就會(hui)跳閘，是(shi)人(ren)不(bu)會(hui)受到電(dian)(dian)(dian)(dian)擊的危害。

3、安裝位置不同

漏(lou)(lou)(lou)電(dian)(dian)(dian)保護器(qi)比(bi)空氣開關(guan)大，前者往往占3P安裝位，后(hou)者占1P或(huo)2P居多。此外，漏(lou)(lou)(lou)電(dian)(dian)(dian)保護器(qi)上有鮮明的(de)T字(zi)測試按(an)鈕。 這個T字(zi)按(an)鈕是(shi)業主用來(lai)檢測漏(lou)(lou)(lou)電(dian)(dian)(dian)保護功能是(shi)否正常的(de)。如果按(an)下之后(hou)正常跳閘(zha)，說明正常，一(yi)般(ban)漏(lou)(lou)(lou)電(dian)(dian)(dian)保護開關(guan)要求業主每月測試一(yi)下漏(lou)(lou)(lou)電(dian)(dian)(dian)保護狀態。

漏電開關能代替空氣開關嗎

漏電開關不能代替空氣開關。雖然漏電開關比空氣開關多(duo)了一(yi)項保護功(gong)能(neng)(neng)，但在(zai)(zai)運(yun)行(xing)過程中因漏電的可能(neng)(neng)性(xing)經(jing)常存在(zai)(zai)而會(hui)出現(xian)經(jing)常跳閘的現(xian)象，導(dao)致負載會(hui)經(jing)常出現(xian)停電，影響電氣設備(bei)的持(chi)續、正(zheng)常的運(yun)行(xing)。所以，一(yi)般只在(zai)(zai)施工現(xian)場臨時用電或工業與民用建筑(zhu)的插座回路中采用。