狼群影院

搭鐵線簡介

搭鐵線(xian)(xian)：發動(dong)機(ji)搭鐵線(xian)(xian)的作(zuo)(zuo)用(yong)是(shi)屏(ping)(ping)蔽，它主要(yao)是(shi)對(dui)噴油嘴和點火線(xian)(xian)圈等產生的高(gao)壓電磁(ci)干擾起到(dao)一定的屏(ping)(ping)蔽作(zuo)(zuo)用(yong)，以此保(bao)證發動(dong)機(ji)的正常工作(zuo)(zuo)。

汽車搭鐵(tie)線類型及作用有:

(1)主(zhu)搭(da)鐵(tie)(tie)線(xian)(xian)(xian)(xian)(xian)般指(zhi)蓄電(dian)池負極搭(da)鐵(tie)(tie)線(xian)(xian)(xian)(xian)(xian)、發動機與車身連接搭(da)鐵(tie)(tie)線(xian)(xian)(xian)(xian)(xian)及主(zhu)線(xian)(xian)(xian)(xian)(xian)路搭(da)鐵(tie)(tie)體線(xian)(xian)(xian)(xian)(xian)汽車電(dian)路并(bing)聯了大量用(yong)(yong)電(dian)設備均靠(kao)些搭(da)鐵(tie)(tie)線(xian)(xian)(xian)(xian)(xian)來傳(chuan)遞電(dian)流了保證汽車電(dian)器有效(xiao)運行主(zhu)搭(da)鐵(tie)(tie)線(xian)(xian)(xian)(xian)(xian)線(xian)(xian)(xian)(xian)(xian)徑般較粗并(bing)搭(da)鐵(tie)(tie)線(xian)(xian)(xian)(xian)(xian)兩(liang)端還(huan)使用(yong)(yong)了特殊形狀搭(da)鐵(tie)(tie)連接端子、墊片和禁固(gu)螺釘對部件線(xian)(xian)(xian)(xian)(xian)路也(ye)給(gei)予(yu)了特殊考慮(lv)主(zhu)搭(da)鐵(tie)(tie)線(xian)(xian)(xian)(xian)(xian)出現故障(zhang)影(ying)響多線(xian)(xian)(xian)(xian)(xian)路因(yin)此維(wei)修人員診斷(duan)故障(zhang)時必須(xu)考慮(lv)主(zhu)搭(da)鐵(tie)(tie)線(xian)(xian)(xian)(xian)(xian)故障(zhang)免必要(yao)地(di)更換元器件。

(2)備(bei)用搭(da)(da)鐵(tie)(tie)線(xian)指已(yi)經有了主搭(da)(da)鐵(tie)(tie)線(xian)同電(dian)路第(di)二(er)條甚至(zhi)第(di)三條搭(da)(da)鐵(tie)(tie)線(xian)改善某些(xie)有復雜電(dian)子設備(bei)部件(jian)搭(da)(da)鐵(tie)(tie)狀況雖主搭(da)(da)鐵(tie)(tie)線(xian)能勉(mian)強工作電(dian)路性能會退化或者穩定。

(3)防靜電電搭鐵

汽車搭鐵線的接線方式

汽車線路系統一般采用單線式,在搭鐵線時,最好按照如下幾點：

1、車內電器一般只連接正極，而負極都連接在車身上。蓄電池負極搭鐵線、發動機與車身連接搭鐵線及主線路搭鐵體線汽車電路并聯了大量用電設備均靠些搭鐵線來傳遞，電流保證汽車電器有效運行。

2、主搭鐵線線徑般較粗并搭鐵線兩端還使用了特殊形狀搭鐵連接端子、墊片和禁固螺釘對部件線路也給予了特殊考慮。

3、零件工作之間要有閉合回路。線回流線回到電瓶負極，形成一個循環，使電器產生各種各樣動作和功用，汽車上大多數線都來自帶電源，各種用電執行機構的回線不都是直接到電瓶負極，而是通過汽車本身的金屬機體間接地回到電瓶負極。

中興老虎簡介