空調壓縮機頻繁啟動

在空(kong)調(diao)壓(ya)縮(suo)(suo)機啟動(dong)過程中，通常存在降壓(ya)啟動(dong)回(hui)路，但啟動(dong)電流(liu)仍(reng)可(ke)超過額(e)定電流(liu)的數(shu)倍，空(kong)調(diao)壓(ya)縮(suo)(suo)機電機啟動(dong)溫度上升非常快。如(ru)果空(kong)調(diao)溫度設置不當(dang)，制(zhi)冷(leng)溫度過低，制(zhi)熱(re)溫度過高(gao)，會造成空(kong)調(diao)壓(ya)縮(suo)(suo)機頻繁(fan)開、關，會縮(suo)(suo)短空(kong)調(diao)壓(ya)縮(suo)(suo)機的使用(yong)壽(shou)命。

2. 空調壓(ya)縮機電壓(ya)不穩(wen)定

電(dian)(dian)(dian)(dian)(dian)(dian)源電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)質量差，如電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)過(guo)高(gao)或過(guo)低，都會(hui)對空(kong)調(diao)壓(ya)(ya)縮機電(dian)(dian)(dian)(dian)(dian)(dian)機產生負(fu)面影響，特別是在超出(chu)空(kong)調(diao)壓(ya)(ya)縮機額(e)定電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)范圍使用時(shi)。最不(bu)恰當的使用，會(hui)使空(kong)調(diao)壓(ya)(ya)縮機電(dian)(dian)(dian)(dian)(dian)(dian)機長期運(yun)行后處于低效(xiao)過(guo)熱(re)狀(zhuang)態，造(zao)(zao)成(cheng)絕(jue)(jue)緣不(bu)良，燒毀電(dian)(dian)(dian)(dian)(dian)(dian)氣繞組。此(ci)外，三相(xiang)電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)或電(dian)(dian)(dian)(dian)(dian)(dian)流不(bu)平(ping)衡還會(hui)造(zao)(zao)成(cheng)電(dian)(dian)(dian)(dian)(dian)(dian)機損耗(hao)增加(鐵、銅損耗(hao))，空(kong)調(diao)壓(ya)(ya)縮機電(dian)(dian)(dian)(dian)(dian)(dian)機線圈(quan)溫(wen)度(du)過(guo)高(gao)，過(guo)熱(re)器保護不(bu)當，空(kong)調(diao)壓(ya)(ya)縮機電(dian)(dian)(dian)(dian)(dian)(dian)機絕(jue)(jue)緣燒毀，造(zao)(zao)成(cheng)空(kong)調(diao)電(dian)(dian)(dian)(dian)(dian)(dian)機線圈(quan)短(duan)路燒毀。

3.壓(ya)縮機燒壞后，制冷系統沒有(you)徹底清洗

對于以前出現過(guo)壓(ya)縮(suo)(suo)機(ji)燒損(sun)故障的空(kong)(kong)調制冷系統(tong)，有必要對制冷系統(tong)進行徹(che)底(di)(di)清(qing)洗。當空(kong)(kong)調壓(ya)縮(suo)(suo)機(ji)電機(ji)被燒毀時，將產生(sheng)強酸并留(liu)在系統(tong)中。如(ru)果處理不徹(che)底(di)(di)，新(xin)空(kong)(kong)調壓(ya)縮(suo)(suo)機(ji)電機(ji)運(yun)行后(hou)，殘留(liu)的酸性物質會腐(fu)蝕(shi)空(kong)(kong)調壓(ya)縮(suo)(suo)機(ji)電機(ji)的保溫層(ceng)，造成新(xin)空(kong)(kong)調壓(ya)縮(suo)(suo)機(ji)燒壞(huai)。

4. 銅管(guan)系統清潔(jie)度不夠

它(ta)含有水(shui)分(fen)，也會(hui)造成空調壓縮機(ji)(ji)(ji)電機(ji)(ji)(ji)絕緣不良;系統中水(shui)、制(zhi)冷劑、冷凍油的循環，通過溫度和溫度的變化(hua)，會(hui)產生(sheng)酸性(xing)物質(zhi)，會(hui)損壞(huai)電機(ji)(ji)(ji)的絕緣層。久而久之(zhi)，空調壓縮機(ji)(ji)(ji)電機(ji)(ji)(ji)就會(hui)燒壞(huai)。