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空調壓縮機是怎么接線的
2016-08-29 10:28:33
空(kong)(kong)調的壓縮(suo)(suo)機(ji)屬于空(kong)(kong)調的大腦,很(hen)多空(kong)(kong)調不(bu)能夠正常的工(gong)作就(jiu)是壓縮(suo)(suo)機(ji)出現問題,這(zhe)時我們就(jiu)不(bu)得不(bu)提一下(xia)壓縮(suo)(suo)機(ji)接線的方法,因(yin)為這(zhe)個看(kan)似很(hen)簡單,其實卻很(hen)難,下(xia)面我們就(jiu)去(qu)具體的看(kan)看(kan)通州空(kong)(kong)調維修(xiu)師傅是怎么(me)做的吧(ba)!
壓縮機運(yun)行繞組和啟動繞組的區分最好根據供應商規格書標(biao)注要(yao)求(qiu)操作。接(jie)線方(fang)法(fa):(C公共(gong)端)接(jie)電源(yuan)火線(L)、(R運(yun)行繞組)接(jie)電容再接(jie)電源(yuan)零線(N)、(S啟動繞組)接(jie)電容另一端。
如果發現壓縮機接線(xian)端(duan)(duan)(duan)(duan)(duan)無標志,可用(yong)萬用(yong)電(dian)(dian)表(R×1Ω擋)測(ce)(ce)量(liang)(liang)方法:分(fen)別對3個(ge)端(duan)(duan)(duan)(duan)(duan)子(zi)(zi)電(dian)(dian)阻(zu)測(ce)(ce)量(liang)(liang),如果在兩(liang)個(ge)端(duan)(duan)(duan)(duan)(duan)子(zi)(zi)測(ce)(ce)出電(dian)(dian)阻(zu)值最(zui)大時,未測(ce)(ce)那個(ge)端(duan)(duan)(duan)(duan)(duan)子(zi)(zi)就是公(gong)共端(duan)(duan)(duan)(duan)(duan)(C),(提(ti)示:運(yun)(yun)行(xing)繞組(zu)(zu)電(dian)(dian)阻(zu)+啟動(dong)繞組(zu)(zu)電(dian)(dian)阻(zu)=測(ce)(ce)量(liang)(liang)電(dian)(dian)阻(zu)值最(zui)大)。確定公(gong)共端(duan)(duan)(duan)(duan)(duan)(C)后,可利用(yong)公(gong)共端(duan)(duan)(duan)(duan)(duan)(C)分(fen)別測(ce)(ce)運(yun)(yun)行(xing)繞組(zu)(zu)電(dian)(dian)阻(zu)和啟動(dong)繞組(zu)(zu)電(dian)(dian)阻(zu)。(提(ti)示:基本判端(duan)(duan)(duan)(duan)(duan):(C-R)運(yun)(yun)行(xing)繞組(zu)(zu)電(dian)(dian)阻(zu)比(bi)(C-S)啟動(dong)繞組(zu)(zu)電(dian)(dian)阻(zu)小)。
通州空(kong)調維修公司多(duo)年(nian)工(gong)作(zuo)經驗目前發現日(ri)立(H833壓縮(suo)機(ji)(ji))這一規(gui)格,運(yun)行繞組(zu)(zu)比啟(qi)動(dong)(dong)繞組(zu)(zu)電(dian)阻大。其(qi)它壓縮(suo)機(ji)(ji)都(dou)是運(yun)行繞組(zu)(zu)比啟(qi)動(dong)(dong)繞組(zu)(zu)電(dian)阻小。繞組(zu)(zu)電(dian)阻測量方法
①C端與R端之間的電阻為 主線圈(quan)繞組;
②C端與S端之間的電阻為(wei) 副線圈繞組,
③測(ce)量后(hou)的繞組與(yu)規(gui)格(ge)值(zhi)進行(xing)比較,誤差(cha)在+/- 0.1Ω為合格(ge)。