河北福彩20选5开奖结果查询

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接线端子发生短路故障时,应该如何检测?

【发布日期:2018-05-04 点阅次数:2839次 来源:美科达】

《JIEXIANDUANZIFASHENGDUANLUGUZHANGSHI,YINGGAIRUHEJIANCE?》YOU【JIEXIANDUANZICHANGJIA】YU2018NIAN05YUE04RIZHENGLIFABU!


河北福彩20选5开奖结果查询JIEXIANDUANZIFASHENGDUANLUGUZHANGSHI,YINGGAIRUHEJIANCE?FANGBIANDAJIAYIHOUPENGDAOZHULEIWENTISHI,KEYIJISHIJIEJUE。QISHIDAOXIANJIJIEXIANDUANZIDEMAOBINGYEKENENGSHIYOUYUXIANSHUYUCHESHEN(DIXIAN)ZHIJIANHUOZAIYOUGUANKAIGUANNEIBUDUANLUSUOXINGCHENGDE。CHAKANQIANYINGSHOUYAOKANZAICHESHENDEDUANZIGUDINGSHIFOUKEKAO,RANHOUBIANKEANXIALIEGUOCHENGJINXINGCEYAN。ZHUYAOFENWEIYIXIASANGEYAODIAN:


一:查看电线通断:


首要拆下操控电脑ECU和传感器两边的接线端子,再丈量端子相应端子间的电阻。如电阻值不大于1欧姆,则阐明电线正常,以便进行下一步查看。在丈量导线电阻时,最好在垂直和水平两个方向悄悄摇摆导线以进步丈量的准确性,一起注意,对大多数导线端子河北福彩20选5开奖结果查询、万用表表棒应从连接器的后端刺进,可是对于装有防水套的防水型接线端子表棒就不能从后端刺进,由于在刺进时稍不当心便会使端子变形。

导线端子

二:短路的电阻值查看:


SHOUYAOCHAIXIACAOKONGDIANNAOECUHECHUANGANQILIANGBIANDEDAOXIANJIEXIANDUANZI,ZAIZHANGLIANGLIANGBIANLIANJIEQIGEDUANZIPAIYUCHESHENJIANDEDIANZUZHI。ZHANGLIANGSHI,BIAOBANGYIDUANDATIEJIECHESHEN,LINGYIDUANYAOFENBIEZAILIANGBIANDAOXIANLIANJIEQISHANGJINXINGZHANGLIANG,JIARUDIANZUZHIDAYU1OUMUZECHANMINGGAIDIANXIANYUCHESHENWUDUANLUMAOBING。


三:端子外观及接触压力查看:


SHOUYAOYINGZHUYICHAIXIAGEDUANZI,CHAKANLIANJIEQIDUANZISHANGYOUWUXIUCHUHEZANGWU,DUIXIUSHIHEZANGWUYINGZHENGLI。RANHOUCHAKANDUANZIPIANSHIFOUSONGDONGHUOSUNHUAI,DUANZIGUDINGSHIFOUKEKAO,ZAIQIAOQIAOLADONGSHIDUANZIYINGWUSONGDONGXIANXIANG。FANZHI,JIARUZAINAYIGEZUOKONGZHONGDECHATOUDUANZIBACHUSHIBIQITAZUOKONGJIANDAN,ZEGAIZUOKONGKENENGZAISHIYONGZHONGHUIYINQIJIECHUBULIANGDEMAOBING。LEJIEGENGDUOYOUGUANDUANZI,LENGYADUANZI,JIEXIANDUANZI,JIEXIANPIAN,LUODUANZI,LIANJIEQI,TONGXIANERDENGDESHEJIKAIFAHESHENGCHAN,QINGNINYUXIAOSHOUKEFULIANXI:DIANHUA:0755-88832005

转载注明:接线端子>>接线端子发生短路故障时,应该如何检测?

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