銀川電磁(ci)鐵失磁(ci)會帶來什么(me)樣(yang)的后果(guo)？
銀(yin)川(chuan)電(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)鐵(tie)(tie)(tie)一旦失(shi)磁(ci)(ci)(ci)(ci)勢必會(hui)對(dui)工(gong)作(zuo)造成影響，預防(fang)銀(yin)川(chuan)電(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)鐵(tie)(tie)(tie)失(shi)磁(ci)(ci)(ci)(ci)首(shou)先要了解銀(yin)川(chuan)電(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)鐵(tie)(tie)(tie)失(shi)磁(ci)(ci)(ci)(ci)的(de)原(yuan)因。而令(ling)銀(yin)川(chuan)電(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)鐵(tie)(tie)(tie)失(shi)去磁(ci)(ci)(ci)(ci)性的(de)原(yuan)因包括：轉子繞組毛(mao)(mao)病(bing)、勵磁(ci)(ci)(ci)(ci)機(ji)毛(mao)(mao)病(bing)、主動滅磁(ci)(ci)(ci)(ci)開關(guan)誤跳、半導(dao)體勵磁(ci)(ci)(ci)(ci)體系中某(mou)些(xie)元件(jian)損壞或回(hui)路發作(zuo)毛(mao)(mao)病(bing)以及誤操(cao)作(zuo)等。銀(yin)川(chuan)電(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)鐵(tie)(tie)(tie)失(shi)磁(ci)(ci)(ci)(ci)的(de)損害首(shou)要體現在對(dui)發電(dian)(dian)(dian)機(ji)自身(shen)和(he)對(dui)電(dian)(dian)(dian)力體系的(de)損害!對(dui)發電(dian)(dian)(dian)機(ji)自身(shen)的(de)損害：(1)發電(dian)(dian)(dian)機(ji)失(shi)磁(ci)(ci)(ci)(ci)后，定子端部(bu)漏磁(ci)(ci)(ci)(ci)增(zeng)強(qiang)，使(shi)端部(bu)的(de)部(bu)件(jian)和(he)端部(bu)鐵(tie)(tie)(tie)芯過熱(re)。(2)異步運轉后，發電(dian)(dian)(dian)機(ji)的(de)等效電(dian)(dian)(dian)抗降低，由(you)變(bian)為(wei)。
