中央(yang)空調壓縮(suo)機發生燒(shao)壞的原(yuan)因(yin)

　　1.經常啟動空調壓縮機。在包頭中央空調啟動時，一般都設置了降壓起動電路，但啟動電流還會比額定電流多幾倍，使空調壓縮電機啟動溫度升高得很快。若空調壓縮機溫度設定不當，制熱溫度過低，制熱溫度過高，導致空調壓縮機頻繁開閉，會縮短空調壓縮機的使用時間。

　　2.不穩定(ding)的空調(diao)(diao)機(ji)(ji)電(dian)(dian)(dian)(dian)源。供(gong)電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)壓不佳如電(dian)(dian)(dian)(dian)壓過高(gao)(gao)或過低等，對空調(diao)(diao)機(ji)(ji)電(dian)(dian)(dian)(dian)機(ji)(ji)有不良(liang)影響，超過了空調(diao)(diao)壓縮機(ji)(ji)額定(ding)電(dian)(dian)(dian)(dian)壓范(fan)圍(wei)的使用(yong)，為(wei)不當，使空調(diao)(diao)壓縮機(ji)(ji)電(dian)(dian)(dian)(dian)機(ji)(ji)長(chang)期處于低效過熱(re)狀(zhuang)態，引(yin)起絕(jue)緣(yuan)不良(liang)，電(dian)(dian)(dian)(dian)機(ji)(ji)繞(rao)組燒(shao)毀。另外，三相的電(dian)(dian)(dian)(dian)壓或電(dian)(dian)(dian)(dian)流不平衡(heng)，還會引(yin)起電(dian)(dian)(dian)(dian)動機(ji)(ji)損耗(鐵損、銅損)增加、空調(diao)(diao)壓縮機(ji)(ji)電(dian)(dian)(dian)(dian)機(ji)(ji)線圈(quan)溫度過高(gao)(gao)、過熱(re)保護不當、空調(diao)(diao)壓縮機(ji)(ji)電(dian)(dian)(dian)(dian)機(ji)(ji)絕(jue)緣(yuan)燒(shao)壞等。

　　3.冷(leng)(leng)卻系統在壓(ya)縮(suo)機(ji)(ji)燃燒(shao)(shao)后(hou)未清(qing)理(li)干凈。對于(yu)曾經發(fa)生壓(ya)縮(suo)機(ji)(ji)燒(shao)(shao)壞故障的(de)空調制(zhi)冷(leng)(leng)系統，一定要清(qing)潔制(zhi)冷(leng)(leng)系統，空調機(ji)(ji)電機(ji)(ji)燒(shao)(shao)壞后(hou)，會產(chan)生強酸(suan)，停留在系統內(nei)，如未處理(li)干凈，當新空調壓(ya)縮(suo)機(ji)(ji)電機(ji)(ji)運行后(hou)，空調機(ji)(ji)電機(ji)(ji)的(de)絕緣(yuan)層中的(de)殘留酸(suan)性(xing)物質腐(fu)蝕，導致新的(de)空調機(ji)(ji)壓(ya)縮(suo)機(ji)(ji)燒(shao)(shao)壞。

　　4.空調機(ji)轉動(dong)部分(fen)卡住。出現此情況時，若電(dian)動(dong)機(ji)保(bao)護動(dong)作失效，則空調器壓縮機(ji)電(dian)動(dong)機(ji)可能(neng)過載燒(shao)毀(hui)。

　　5.空(kong)調(diao)器銅(tong)管系(xi)統(tong)清(qing)潔不足。中央空(kong)調(diao)機(ji)制(zhi)造商說它(ta)里面有水(shui)分(fen)，水(shui)分(fen)也會導致(zhi)空(kong)調(diao)壓(ya)(ya)縮電(dian)機(ji)絕緣(yuan)不良；系(xi)統(tong)內的(de)水(shui)、冷、水(shui)在系(xi)統(tong)內循環，經過高(gao)溫和低溫等狀(zhuang)態改(gai)變后，會產生酸性物(wu)質，進(jin)而破壞(huai)電(dian)動(dong)機(ji)的(de)絕緣(yuan)層(ceng)，從而使(shi)空(kong)調(diao)壓(ya)(ya)縮機(ji)電(dian)機(ji)損壞(huai)。

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