首页 > 品质 检测 试验
[问题求助] 现在导体电阻测试结果比标准要求值高出36倍,这测试结果可信吗?
P:2008-06-02 21:50:51
10
现在导体电阻测试结果比标准要求值高出36倍,这测试结果可信吗?
<DIV class=xxxxAd twffan="done"><SCRIPT type=text/javascript></SCRIPT><SCRIPT src="http://pagead2.googlesyndication.com/pagead/show_ads.js" type=text/javascript></SCRIPT><IFRAME name=google_ads_frame marginWidth=0 marginHeight=0 src="http://pagead2.googlesyndication.com/pagead/ads?client=ca-pub-5245470700607411&dt=1212414479143&lmt=1212414479&prev_slotnames=9908240416&output=html&slotname=3492416009&correlator=1212414478721&url=http%3A%2F%2Fwww.dxdlw.com%2FShowPost.asp%3FThreadID%3D31402&ref=http%3A%2F%2Fwww.dxdlw.com%2FShowForum.asp%3FForumID%3D8&frm=0&cc=220&ga_vid=1265253045044893200.1212414479&ga_sid=1212414479&ga_hid=1423267649&flash=9.0.47.0&u_h=768&u_w=1024&u_ah=738&u_aw=1024&u_cd=32&u_tz=480&u_java=true" frameBorder=0 width=200 scrolling=no height=200 allowTransparency></IFRAME></DIV>
<DIV class=xxxxAd twffan="done"><SCRIPT type=text/javascript></SCRIPT><SCRIPT src="http://pagead2.googlesyndication.com/pagead/show_ads.js" type=text/javascript></SCRIPT><IFRAME name=google_ads_frame marginWidth=0 marginHeight=0 src="http://pagead2.googlesyndication.com/pagead/ads?client=ca-pub-5245470700607411&dt=1212414479143&lmt=1212414479&prev_slotnames=9908240416&output=html&slotname=3492416009&correlator=1212414478721&url=http%3A%2F%2Fwww.dxdlw.com%2FShowPost.asp%3FThreadID%3D31402&ref=http%3A%2F%2Fwww.dxdlw.com%2FShowForum.asp%3FForumID%3D8&frm=0&cc=220&ga_vid=1265253045044893200.1212414479&ga_sid=1212414479&ga_hid=1423267649&flash=9.0.47.0&u_h=768&u_w=1024&u_ah=738&u_aw=1024&u_cd=32&u_tz=480&u_java=true" frameBorder=0 width=200 scrolling=no height=200 allowTransparency></IFRAME></DIV>
标准要求:
导体电阻试验(20℃)
(Ω/km) ≤1.83
实际结果测出来有36.64Ω/km
这测试结果可信吗?
标准1.83,实测36.64,倍数=36.64/1.83=20,哪来36倍?……
flange traverse - (线盘)侧板间距 (0) 投诉
21
你需要登录才能发表,点击登录。