狼群视频在线

起動機繼電器簡介

起動(dong)機(ji)繼電(dian)(dian)器啟動(dong)機(ji)繼電(dian)(dian)器作用有三點(dian)：

1、接通電機電源；

2、斷開吸(xi)引線圈；

3、保持線圈線路(lu)的(de)正常工(gong)作。啟(qi)動機繼電(dian)(dian)(dian)器是(shi)啟(qi)動系統(tong)組成(cheng)部件之之一，在汽(qi)車(che)上主要為小電(dian)(dian)(dian)流控制大電(dian)(dian)(dian)流方式啟(qi)動馬達(da)轉(zhuan)動，從而(er)帶動發電(dian)(dian)(dian)機內部磁電(dian)(dian)(dian)機轉(zhuan)子轉(zhuan)動，給點(dian)(dian)火(huo)器輸入點(dian)(dian)火(huo)脈沖信(xin)號，使點(dian)(dian)火(huo)器產生(sheng)電(dian)(dian)(dian)火(huo)花，點(dian)(dian)燃汽(qi)缸內的(de)混(hun)合(he)燃氣并做功。

啟動繼電器的安裝

啟動繼電(dian)器(qi)可以(yi)這(zhe)樣安(an)裝

1、分別將按鈕S、電(dian)池(chi)B、啟(qi)動、負極，電(dian)池(chi)B連(lian)接起(qi)動機(ji)電(dian)磁開關(guan)火線的位置、按鈕S和點火開關(guan)三角位置，啟(qi)動連(lian)接起(qi)動器(qi)的最小的螺桿上(shang)，然后將負極打鐵；

2、如(ru)果是三角(jiao)的那種(zhong)起動(dong)(dong)繼電器，上面沒有標明標記，一般的黑線(xian)(xian)(xian)是打鐵(tie)，然(ran)后其他2條線(xian)(xian)(xian)連接到(dao)火線(xian)(xian)(xian)和起動(dong)(dong)機電磁開關的最(zui)小接線(xian)(xian)(xian)柱(zhu)，2條電線(xian)(xian)(xian)顛倒并不重要(yao)的；

3、有用螺(luo)絲的是兩(liang)根(gen)很粗的線(xian)(xian)，一根(gen)電瓶正極(ji)，一根(gen)連接起動電機的接線(xian)(xian)樁，兩(liang)根(gen)線(xian)(xian)相等(deng)，哪(na)個接哪(na)個都可以；

4、發動(dong)(dong)機(ji)啟(qi)(qi)動(dong)(dong)后(hou)，松開(kai)鑰匙，啟(qi)(qi)動(dong)(dong)機(ji)電源斷路，啟(qi)(qi)動(dong)(dong)齒輪(lun)在復位彈簧的作(zuo)用下與飛輪(lun)脫離，完成(cheng)啟(qi)(qi)動(dong)(dong)動(dong)(dong)作(zuo)。

客運客車簡介