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足球彩票 > 新闻资讯 > PCB专栏 > PCB生产中使用飞针测试与测试架的区别/价格

PCB生产中使用飞针测试与测试架的区别/价格

发表时间:2019-05-05     责任编辑:恒天伟业科技

  PCB生产中飞针测试适用范围及介绍

  飞针测试机利用4,6或8支探针对PCB电路板进行高压绝缘和低阻值导通测试(测试线路的开路和短路)而不需要做测试治具,适合测试小批量样板。一般采用“真值比较定位法”,能对测试过程和故障点进行实时监控,保证测试的准确性。

FENZHENCESHI

足球彩票  FEIZHENJICESHIDEDAZHIGONGXU:

  ZAIFEIZHENGONGZUOZHANDUQUZILIAO→ZHUANHUANFEIZHENCESHIJICESHIDANGANHOU,SHENGCHANSHOUJIAN→SHOUJIDIANRONGZHIJIDIANZUZHISHUJU→KAISHISHENGCHAN

  YOUDIAN:

  1.CESHIMIDUGAO,ZUIXIAOPitchKEDA0.05mmSHENZHIGENGXIAO

  2.WUJIAJUCHENGBEN

  3.GENGSHIHEYONGYUDAYANG

  4.DAYANGCHENGBENJIAODI

  QUEDIAN:

  1.CESHIZHENZHESUNLVGAO

足球彩票  2.CESHISUDUXIANGDUIMAN

足球彩票  3.NAIYAWUFACESHI,GAOCENGCIGAOMIDUBANCESHIYOUJIAODAFENGXIAN

  4.BUSHIHEPILIANGCESHI

足球彩票  5.CESHIZHUNQUELVBUJICESHIJIA

  6.FANDANXUYAOZAICISHOUFEI

  PCB电路板生产中使用测试架测试适用范围及介绍

  CESHIJIACESHIFASHIPCBXINGYEZHONGPUBIANYINGYONGDEPCBDIANLUBANCESHIFANGSHIZHIYI,YIKAOCESHIJIA(JIJIAJU),YONGYUCESHIPCBBUTONGWANGLUOZOUXIANJIANSHIFOUCUNZAIDUANLU、PCBTONGYIWANGLUODAOGEPADSHIFOUKAILU、GUOKONGSHIFOUKAILU,HAIKEJINXINGJUEYUANQIANGDUCESHI、ZUKANGCESHI。QIXIANZHUTEDIANSHICESHISUDUJIZHUNQUELVJIGAO。

  YIBANLAISHUO,CESHIJIACESHIHEGEDECHENGPINBAN,JIBIAOSHIPINZHIDABIAO。

CESHIJIA

足球彩票  CESHIJIACESHIDAZHIGONGXU:

足球彩票  CESHIJIASHANGJI→SHIYONGLVPIANMONIQUANDUANLUCESHI→YONGDAODIANJIAOPIANMONIQUANKAILUCESHI→QULIANGPINBANXUEXICESHI→QUEBAOCESHIJIATANZHEN(JIHUILU)WUYICHANG→SHANGLIAOSHENGCHAN

  YOUDIAN:

  1.CESHIZHUNQUELVGAO

  2.CESHISUDUKUAI,SHIHEPILIANGCESHI

足球彩票  2 PILIANGCESHI,ZHIXUYIGECESHIJIA,CHENGBENGENGDI

  3 YICIXINGSHOUFEI,FANDANBULINGSHOUFEI

  QUEDIAN:

足球彩票  1.SHOUCIZHIZUOCESHIJIAXUYAOFUFEI,GECHANGJIAGEJUNYOUBUTONG

  2.BUSHIYONGYUDAYANGDECESHI

  ZONGDELAISHUO,FEIZHENCESHIGENGSHIHEXIAOPILIANG,CESHIJIACESHISHIYONGYUDAPILIANGDIANLUBANSHENGCHANDECESHI。JIAGESHANGCESHIJIADEJIAGEGENGGUIYIXIE,MEIGECHANGJIASHOUQUDEJIAGEBUYI,PCBDIANLUBANSHENGCHANJIANYIQUANCE,SHIYONGCESHIJIA,GENGNENGBAOZHENGPINZHI!