GR-63-CORE Issue3 2006
GR-63-COREIssue32006.PDFNEBSTMRequirements:PhysicalProtection
(AModuleofLSSGR,FR-64;TSGR,FR-440;andNEBSFR,FR-2063)
TelcordiaTechnologiesGenericRequirements
GR-63-CORE
Issue3,March2006
CommentsRequested(SeePreface)
GR-63-COREIssue11995 不能下载! 谢谢楼主分享,学习中~~~~ 最新是哪一版的? 原帖由luooren于2008-10-2112:48发表http://www.kekaoxing.com/club/images/common/back.gif
最新是哪一版的?
GR-63-COREIssue32006 非常感谢!:handshake 我这里有个产品需要做机械试验,但客户给的规格书中条件是参考GR-63-CORE标准,无奈公司没有这个标准,哪位仁兄帮忙提供一下标准,或帮我摘录出来,谢谢。
产品大约十公斤,700X300X100
UnpackagedMechanicalShock:ExtendedDrop&HandlingTest
Multipleofunpackageddropheightforappropriateproductweightclass,asspecifiedinTelcordiaGR-63-CORE,orequivalentindustryrequirements 原帖由luooren于2008-10-2114:32发表http://www.kekaoxing.com/club/images/common/back.gif
我这里有个产品需要做机械试验,但客户给的规格书中条件是参考GR-63-CORE标准,无奈公司没有这个标准,哪位仁兄帮忙提供一下标准,或帮我摘录出来,谢谢。
产品大约十公斤,700X300X100
UnpackagedMechanicalS...
Mass(kg) DropHeight(mm)
0to__10(0-22lb) 100(3.9in)
10to<25(22-55.1lb) 75(3in)
TestProcedure—OtherEquipmentWeighingLessThan25kg(free-falldrops):
1.Performthetestonanunpackagedequipmentunit.Droptheequipmentfroma
heightspecifiedinTable4-9,“UnpackagedEquipmentShockCriteria.”Alldrops
shouldbeontoasmooth,levelconcretefloor(orsimilarlyunyieldingsurface).
2.TheEUTissubjecttothefollowingfree-falldrops(seeFigure5-14):
NormalRestSurfaceS1
CornerofRestSurfaceC1,C2
EdgeofRestSurfaceE1,E3
3.Itmaybepossibletodropsmallerunitsfromahand-heldposition.Wherea
lifting-releasedeviceisused,itshouldnot,onrelease,impartrotationalor
sidewardforcestotheequipment.
4.Forcorner/edgedrops,orienttheequipmentsothatastraightlinedrawn
throughthestruckcorner/edgeandequipment'sgeometriccenteris
approximatelyperpendiculartotheimpactsurface. 多谢楼主了! 好东西!真是多宝之地啊