一、臺扇的電容一般多大
根據臺扇的瓦數不同電容大小也不同,一般在1.2到1.5μ。
Ps:電(dian)(dian)(dian)容亦稱作電(dian)(dian)(dian)容量(liang)(liang)(liang),是指在(zai)給定電(dian)(dian)(dian)位差(cha)下自(zi)由電(dian)(dian)(dian)荷(he)(he)的儲藏量(liang)(liang)(liang),記為C,國際單位是法拉(F)。一般來說,電(dian)(dian)(dian)荷(he)(he)在(zai)電(dian)(dian)(dian)場(chang)中會受力而移動,當導體之間有(you)了(le)介質,則(ze)阻礙了(le)電(dian)(dian)(dian)荷(he)(he)移動而使得(de)電(dian)(dian)(dian)荷(he)(he)累積在(zai)導體上,造成電(dian)(dian)(dian)荷(he)(he)的累積儲存,儲存的電(dian)(dian)(dian)荷(he)(he)量(liang)(liang)(liang)則(ze)稱為電(dian)(dian)(dian)容。
二、臺扇的電容在風扇的哪個位置
臺式電(dian)(dian)(dian)風(feng)扇(shan)的(de)(de)電(dian)(dian)(dian)容(rong)一般會設(she)置在開(kai)關(guan)盒里面、立式電(dian)(dian)(dian)風(feng)扇(shan)的(de)(de)電(dian)(dian)(dian)容(rong)一般在電(dian)(dian)(dian)機(ji)(ji)后面。電(dian)(dian)(dian)容(rong)具(ju)體在哪個位置,可(ke)以將電(dian)(dian)(dian)風(feng)扇(shan)的(de)(de)外(wai)殼或(huo)電(dian)(dian)(dian)機(ji)(ji)拆下(xia)來(lai),就(jiu)(jiu)可(ke)以看(kan)到。而電(dian)(dian)(dian)風(feng)扇(shan)的(de)(de)電(dian)(dian)(dian)容(rong)由(you)兩種(zhong)(zhong),一種(zhong)(zhong)是啟動電(dian)(dian)(dian)容(rong),一種(zhong)(zhong)是工作電(dian)(dian)(dian)容(rong),在維修或(huo)者更(geng)換時,就(jiu)(jiu)需(xu)要進行判斷,并找到相應的(de)(de)位置所在。
三、臺扇電容怎么更換
斷開(kai)臺扇(shan)(shan)的(de)電(dian)源,確保(bao)不通(tong)電(dian)情況(kuang)下(xia),才能(neng)進(jin)行拆(chai)卸。要找到電(dian)容位置,可以從上(shang)述介紹的(de)兩(liang)個位置出發,如(ru)果是(shi)底座比較(jiao)大的(de)臺扇(shan)(shan),可以將(jiang)底座拆(chai)開(kai)查找。當然(ran),臺扇(shan)(shan)的(de)電(dian)容更多是(shi)位于轉(zhuan)頭(tou)的(de)后蓋(gai)部分,所(suo)以要將(jiang)風(feng)扇(shan)(shan)蓋(gai)、風(feng)扇(shan)(shan)葉片等一一拆(chai)卸下(xia)來。
將(jiang)風(feng)扇(shan)軸(zhou)承(cheng)桿擰(ning)緊看看,若是容(rong)(rong)易轉動(dong)的(de)情況下,就(jiu)需(xu)要更換電容(rong)(rong),直接將(jiang)后(hou)(hou)(hou)蓋拆(chai)下來,找到電容(rong)(rong)后(hou)(hou)(hou)一并(bing)拆(chai)下,準備新的(de)電容(rong)(rong),在安(an)裝(zhuang)上去前,需(xu)要將(jiang)軸(zhou)承(cheng)座里面的(de)雜質、污垢等清理干凈,并(bing)加(jia)入一些潤滑油,保(bao)障軸(zhou)承(cheng)的(de)使用。最后(hou)(hou)(hou)將(jiang)新的(de)電容(rong)(rong)安(an)裝(zhuang)好(hao),再(zai)轉動(dong)軸(zhou)承(cheng),一切(qie)正常后(hou)(hou)(hou)就(jiu)可以將(jiang)風(feng)扇(shan)葉(xie)片、蓋子等安(an)裝(zhuang)恢復(fu)好(hao)。