廈門(men)(men)重力(li)(li)通機(ji)(ji)電(dian)(dian)設備(bei)有限公司承接現場振動檢測，動平衡校正；現場機(ji)(ji)電(dian)(dian)設備(bei)安裝調試、維護、修(xiu)理(li)、施工；橡塑類(lei)開煉機(ji)(ji)輥筒表面、軸(zhou)承位修(xiu)復，液壓缸修(xiu)復，以及(ji)各類(lei)芯軸(zhou)修(xiu)復。提供(gong)FAG軸(zhou)承，廈門(men)(men)重力(li)(li)通，動、靜密(mi)封，電(dian)(dian)機(ji)(ji)配件(jian)等機(ji)(ji)電(dian)(dian)產品。

處(chu)理方(fang)法（1）一(yi)個線(xian)(xian)圈或(huo)(huo)線(xian)(xian)圈組(zu)接反(fan)，則(ze)空(kong)(kong)載(zai)電流(liu)有較大的(de)不平(ping)衡，應進廠(chang)返修(xiu)。（2）引出線(xian)(xian)錯誤的(de)應正確判斷首尾后重新連接。（3）減壓啟(qi)動接錯的(de)應對(dui)照接線(xian)(xian)圖(tu)(tu)或(huo)(huo)原理圖(tu)(tu)，認真(zhen)校對(dui)重新接線(xian)(xian)。（4）新電機下線(xian)(xian)或(huo)(huo)重接新繞(rao)組(zu)后接線(xian)(xian)錯誤的(de)，應送廠(chang)返修(xiu)。（5）定子繞(rao)組(zu)一(yi)相接反(fan)時，接反(fan)的(de)一(yi)相電流(liu)特別(bie)大，可根據這個特點(dian)查(cha)找故障并進行維修(xiu)。（6）把“Y”型接成“△”型或(huo)(huo)匝數(shu)不夠，則(ze)空(kong)(kong)載(zai)電流(liu)大，應及時更正。

廈門重力通機(ji)電(dian)設備(bei)(bei)有限(xian)公司取得防爆電(dian)機(ji)安裝、修(xiu)(xiu)(xiu)理資(zi)格證書，承接國內(nei)、外大中(zhong)型交流、直流、高低壓電(dian)機(ji)，以及各類(lei)旋轉傳動類(lei)設備(bei)(bei)如水泵(beng)(beng)、比例(li)控制(zhi)泵(beng)(beng)、真空泵(beng)(beng)、空壓機(ji)頭、減(jian)速機(ji)（箱）、離(li)心機(ji)、離(li)心風(feng)機(ji)、羅(luo)茨(ci)風(feng)機(ji)等(deng)的(de)維修(xiu)(xiu)(xiu)和(he)保養。承接現(xian)場(chang)振動檢測，動平衡校正；現(xian)場(chang)機(ji)電(dian)設備(bei)(bei)安裝調試、維護、修(xiu)(xiu)(xiu)理、施工；橡(xiang)塑類(lei)開煉機(ji)輥筒表面(mian)、軸承位修(xiu)(xiu)(xiu)復，液壓缸修(xiu)(xiu)(xiu)復，以及各類(lei)芯軸修(xiu)(xiu)(xiu)復。提供FAG軸承，動、靜密封(feng)，電(dian)機(ji)配件等(deng)機(ji)電(dian)產(chan)品。

要了解電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)保(bao)(bao)(bao)(bao)護(hu)(hu)(hu) ， 首先(xian)要知道電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)是(shi)什么(me) ?電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)就是(shi)給電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)的保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)，福州交(jiao)流電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)，即在電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)出現過載、缺相(xiang)、堵(du)轉、短路、過壓、欠壓、漏電(dian)(dian)(dian)(dian)、三相(xiang)不平衡、過熱、軸承磨損、定轉子(zi)偏心時，予以報警或保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)；為電(dian)(dian)(dian)(dian)動機(ji)(ji)(ji)(ji)提供保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)的裝(zhuang)置是(shi)電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)器， 包括熱繼電(dian)(dian)(dian)(dian)器、 電(dian)(dian)(dian)(dian)子(zi)式保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)器和智(zhi)能(neng)型保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)器， 目前大型和重要電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)一(yi)般采(cai)用智(zhi)能(neng)性保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)裝(zhuang)置。

廈門(men)重力通機(ji)(ji)電(dian)(dian)設備有限公司取得防爆電(dian)(dian)機(ji)(ji)安裝(zhuang)、修理資格證書(shu)，承接國(guo)內、外(wai)大(da)中型(xing)交流、直(zhi)流、高(gao)低壓電(dian)(dian)機(ji)(ji)，以(yi)及(ji)各類(lei)旋轉(zhuan)傳動(dong)類(lei)設備如水(shui)泵、比例控制(zhi)泵、真空泵、空壓機(ji)(ji)頭(tou)、減速機(ji)(ji)（箱）、離心(xin)(xin)機(ji)(ji)、離心(xin)(xin)風(feng)機(ji)(ji)、羅茨風(feng)機(ji)(ji)等的(de)維修和保養。承接現場振(zhen)動(dong)檢測，動(dong)平衡校(xiao)正；現場機(ji)(ji)電(dian)(dian)設備安裝(zhuang)調(diao)試(shi)、維護、修理、施(shi)工；橡(xiang)塑類(lei)開煉機(ji)(ji)輥筒表面、軸承位修復，液壓缸(gang)修復，以(yi)及(ji)各類(lei)芯(xin)軸修復。提供(gong)FAG軸承，直(zhi)流電(dian)(dian)機(ji)(ji) 交流電(dian)(dian)機(ji)(ji)，動(dong)、靜密封，電(dian)(dian)機(ji)(ji)配件(jian)等機(ji)(ji)電(dian)(dian)產品。

檢(jian)查(cha)方法(fa)(fa)（1）觀察法(fa)(fa)。通過目測繞(rao)組端部(bu)及線槽內絕(jue)緣物觀察有(you)無(wu)損傷和(he)焦(jiao)黑的(de)痕跡，如(ru)有(you)就是接地(di)點。（2）萬用(yong)表(biao)檢(jian)查(cha)法(fa)(fa)。用(yong)萬用(yong)表(biao)低阻檔檢(jian)查(cha)，讀(du)數很小，則為接地(di)。（3）兆(zhao)歐(ou)表(biao)法(fa)(fa)。根據(ju)不同的(de)等級選用(yong)不同的(de)兆(zhao)歐(ou)表(biao)測量每組電(dian)(dian)阻的(de)絕(jue)緣電(dian)(dian)阻，若讀(du)數為零，則表(biao)示該項繞(rao)組接地(di)，交流(liu)電(dian)(dian)機控制，但對電(dian)(dian)機絕(jue)緣受(shou)潮或因事故而擊穿，需依據(ju)經驗判定，一(yi)(yi)般(ban)說來指針(zhen)在(zai)“0”處(chu)搖擺不定時，可認為其具有(you)一(yi)(yi)定的(de)電(dian)(dian)阻值。