各位好:
最近客户要求我们做一个风雨测试,问了好多测试机构都做不了,不知道大家有没有接触过此实验。谢谢
实验条件如下:
TheWDR(WindDrivenRain)watertestshallbeperformedasspecifiedinMIL_STD-810FMethod506.4procedure1.
Theextendedwinddrivenraintestshallbedoneaccordingtothefollowingprocedure:
• Allfansshallbeinoperationandanydampersshallbeopen
• Rainfallrate:15cm/h
• Windvelocity:31m/s
• Thesimulatedwindshallbedirectedhorizontallytoblowthroughthewatersprayanddriveitperpendicularagainstthesurfacesofthecabinet.Thecabinetshallberotatedsothateachsurfaceindicatedisexposedfor120minutes.
AfterthetesttheWBCshallberemovedandinspectedforwateringress |