xiangxia023 发表于 2007-8-13 11:25:01

回复 #9 sunjj 的帖子

:handshake不胜感激!请问有中文版么?谢谢:)

xiangxia023 发表于 2007-8-13 11:28:56

多谢各位同仁的大力支持!!!:):handshake

angel8679 发表于 2007-8-13 11:36:58

:P不要惧怕英文资料,试着去弄懂它,如果有哪一点不懂,可以上传大家讨论,这样让我们大家都热爱看英文资料。因为翻译过来的,大部分有点偏差了。

ifubelieveucan,ucandoit!

sjp5152 发表于 2007-8-13 13:27:25

原帖由angel8679于2007-8-1311:36发表http://www.kekaoxing.com/club/images/common/back.gif
:P不要惧怕英文资料,试着去弄懂它,如果有哪一点不懂,可以上传大家讨论,这样让我们大家都热爱看英文资料。因为翻译过来的,大部分有点偏差了。

ifubelieveucan,ucandoit!
u=You?

338 发表于 2007-8-13 14:07:39

u=You正是正是。。。

sunjj 发表于 2007-8-13 14:28:29

TelcordiaGR-487-CORE-2000section3.28.2

Issue2ElectronicEquipmentCabinetsMarch2000DetailedRequirements
3–39GR–487–CORE

3.28WaterandDustIntrusion
3.28.1WindDrivenRain
CR3-192Somecustomersrequirethatthecabinetpreventwaterintrusionafterexposuretoasimulatedwinddrivenraintest.ThistestshallbeconductedonthesamecabinetusedfortheThermalShocktest(R3-191)andshallbeconductedimmediatelyfollowingthattest.
Thereshallbenoevidenceindicatingthatwatermaycomeincontactwiththecabinetelectronics.Themaximumtotal
accumulationofwaterinthecabinetshallnotexceed1cm3(1gramofwater)per0.028m3(1ft3)ofcabinetvolume.
Note:Thisrequirementdoesnotapplytothebatterycompartment.Forthebatterycompartment,R3-138applies.
TestProcedure-ThistestshallbeperformedinaccordancewithMIL-STD-810E,Method506.3,Procedure1,usingthefollowing
testparameters:…•Allfansshallbeinoperationandanydampersshallbeopen
…•RainfallRate-15cm/hr(5.8in/hr)
…•WindVelocity-31m/sec(70mph)
…•Cabinetvolumeshallbebasedonoveralloutsidedimensions.
Thesimulatedwindshallbedirectedhorizontallytoblowthroughthewatersprayanddriveitagainstthesurfacesofthecabinet.The
cabinetshallberotatedsothateachsurfaceisexposedfor30minutes.Thedoorsshallthenbeopened,oneatatime,andthe
interiorshallbeexamined.

3.28.2RainIntrusion
R3-193Cabinetsshallbeprotectedagainstwaterintrusionduringheavyrainstorms.Thecabinetshallincludeprovisionssuchthatwateroncabinetsurfacesanddoorsisproperlychanneledordrainedtopreventwaterrunningintothecabinetinteriorwhen
doorsareopenedfollowingtherainstorm.Afterexposuretoasimulatedraintest,thereshallbenoevidenceindicatingthatwater
maycomeincontactwiththecabinetelectronics.Themaximum

admin 发表于 2007-8-13 14:37:23

sunjj为论坛里众多朋友寻找,分享出了好多好资料。这种助人为乐的精神,是中国可靠性网一直提倡的。

奖励一个威望,再次感谢你为网友的帮助。。。

xiangxia023 发表于 2007-8-14 17:24:26

回复 #16 sunjj 的帖子

感谢sunjj的大力帮忙,我也找到了GR-487的标准,上传一下,大家共同分享!!!

zfj00001 发表于 2008-1-23 12:47:26

真是太感谢楼上的好心人啊,只要人人都奉献一点力量,这个网站将成为可靠性资料库和业类人士的交流平台,谢了

estbeijing 发表于 2009-6-23 14:11:22

原帖由xiangxia023于2007-8-1417:24发表http://www.kekaoxing.com/club/images/common/back.gif
感谢sunjj的大力帮忙,我也找到了GR-487的标准,上传一下,大家共同分享!!!
非常感谢分享
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