发(Fa)布(Bu)时(Shi)间(Jian):(?)2018-07-31 浏(Liu)览(Lan)量(Liang):(?)2533
1.不(Bu)能(Neng)起(Qi)动(Dong)
首(Shou)先(Xian)应(Ying)立(Li)刻(Ke)切(Qie)断(Duan)电(Dian)源(Yuan),(?)仔(Zi)细(Xi)观(Guan)察(Cha),(?)看(Kan)接(Jie)线(Xian)是(Shi)否(Fou)有(You)问(Wen)题(Ti),(?)手(Shou)动(Dong)检(Jian)查(Cha)机(Ji)械(Xie)部(Bu)分(Fen)是(Shi)否(Fou)有(You)卡(Ka)死(Si)等(Deng)故(Gu)障(Zhang),(?)然(Ran)后(Hou)检(Jian)查(Cha)振(Zhen)动(Dong)电(Dian)机(Ji)线(Xian)缆(Lan)、(?)线(Xian)圈(Quan)有(You)无(Wu)通(Tong)电(Dian)、(?)漏(Lou)电(Dian),(?)是(Shi)否(Fou)超(Chao)出(Chu)负(Fu)荷(He),(?)如(Ru)果(Guo)都(Du)没(Mei)有(You)就(Jiu)可(Ke)能(Neng)是(Shi)定(Ding)子(Zi)或(Huo)转(Zhuan)子(Zi)绕(Rao)组(Zu)出(Chu)现(Xian)问(Wen)题(Ti)。(?)
2.运(Yun)行(Xing)中(Zhong)有(You)噪(Zao)音(Yin)
仔(Zi)细(Xi)倾(Qing)听(Ting)振(Zhen)动(Dong)电(Dian)机(Ji)发(Fa)出(Chu)的(De)声(Sheng)音(Yin),(?)发(Fa)出(Chu)咕(Gu)噜(Lu)声(Sheng)一(Yi)般(Ban)就(Jiu)是(Shi)轴(Zhou)承(Cheng)滚(Gun)珠(Zhu)损(Sun)坏(Huai),(?)发(Fa)出(Chu)咝(Si)咝(Si)声(Sheng)一(Yi)般(Ban)情(Qing)况(Kuang)就(Jiu)是(Shi)因(Yin)为(Wei)缺(Que)油(You)引(Yin)起(Qi)的(De),(?)如(Ru)果(Guo)噪(Zao)音(Yin)比(Bi)较(Jiao)大(Da),(?)就(Jiu)可(Ke)能(Neng)是(Shi)螺(Luo)栓(Shuan)松(Song)动(Dong)造(Zao)成(Cheng)的(De)。(?)
3.绝(Jue)缘(Yuan)电(Dian)阻(Zu)偏(Pian)低(Di)
潮(Chao)湿(Shi)的(De)环(Huan)境(Jing)里(Li)电(Dian)机(Ji)内(Nei)部(Bu)极(Ji)易(Yi)进(Jin)水(Shui)导(Dao)致(Zhi)绝(Jue)缘(Yuan)值(Zhi)偏(Pian)低(Di),(?)另(Ling)外(Wai)由(You)于(Yu)绕(Rao)组(Zu)上(Shang)过(Guo)多(Duo)的(De)油(You)污(Wu)也(Ye)极(Ji)易(Yi)导(Dao)致(Zhi)绝(Jue)缘(Yuan)值(Zhi)下(Xia)降(Jiang),(?)还(Huan)有(You)就(Jiu)是(Shi)绝(Jue)缘(Yuan)的(De)老(Lao)化(Hua),(?)发(Fa)生(Sheng)这(Zhe)样(Yang)情(Qing)况(Kuang)就(Jiu)必(Bi)须(Xu)要(Yao)进(Jin)行(Xing)振(Zhen)动(Dong)电(Dian)机(Ji)线(Xian)圈(Quan)烘(Hong)干(Gan)处(Chu)理(Li)。(?)
4.轴(Zhou)承(Cheng)过(Guo)热(Re)
通(Tong)过(Guo)红(Hong)外(Wai)测(Ce)温(Wen)仪(Yi),(?)我(Wo)们(Men)可(Ke)以(Yi)准(Zhun)确(Que)迅(Xun)速(Su)地(Di)了(Liao)解(Jie)轴(Zhou)承(Cheng)的(De)温(Wen)度(Du),(?)轴(Zhou)承(Cheng)过(Guo)热(Re)严(Yan)重(Zhong)的(De)会(Hui)出(Chu)现(Xian)焦(Jiao)糊(Hu)味(Wei)和(He)黑(Hei)烟(Yan),(?)甚(Shen)至(Zhi)卡(Ka)死(Si)无(Wu)法(Fa)转(Zhuan)动(Dong)。(?)这(Zhe)说(Shuo)明(Ming)振(Zhen)动(Dong)电(Dian)机(Ji)长(Chang)时(Shi)间(Jian)大(Da)电(Dian)流(Liu)运(Yun)行(Xing),(?)导(Dao)致(Zhi)缺(Que)油(You)产(Chan)生(Sheng)高(Gao)温(Wen)。(?)这(Zhe)种(Zhong)情(Qing)况(Kuang)必(Bi)须(Xu)迅(Xun)速(Su)停(Ting)机(Ji),(?)待(Dai)振(Zhen)动(Dong)电(Dian)机(Ji)温(Wen)度(Du)下(Xia)降(Jiang)后(Hou)添(Tian)加(Jia)补(Bu)充(Chong)耐(Nai)高(Gao)温(Wen)润(Run)滑(Hua)脂(Zhi),(?)如(Ru)果(Guo)轴(Zhou)承(Cheng)已(Yi)经(Jing)埙(Xun)坏(Huai)就(Jiu)要(Yao)更(Geng)换(Huan)新(Xin)轴(Zhou)承(Cheng)。(?)