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标题: BS 1363-1条款12.2的理解 [打印本页]
作者: keyou    时间: 2008-12-29 13:56
标题: BS 1363-1条款12.2的理解
BS 1363-1条款12.2：从插合面算起不小于6.35mm的距离内，插头的外形不可超过图4所示尺寸。在此类尺寸中，插头的插合面上不可有轴向凸出。但当从插合面算起超过6.35mm的距离时，插头的外形可在接地插销的平面及软线入口的平面中（此两平面可便于插头从插座中拔出）超过图4a）中所示尺寸。
- f5 w2 \" u0 p  K5 v" N1 z* W8 n请高人赐教，最好附图，谢谢！
作者: bs1363    时间: 2008-12-29 14:31
Sorry that I don't really understand your question in Chinese.
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Maybe this is your answer....
作者: keyou    时间: 2008-12-29 17:23
谢谢！但有些地方还是解释不通，12.2是否原为如此：从插合面算起  小于6.35   mm的距离内，插头的外形不可超过图4所示尺寸。在此类尺寸中，插头的插合面上不可有  轴向  凸出。但当从插合面算起超过6.35mm的距离时，插头的外形可在接地插销的平面及软线入口的平面中（此两平面可便于插头从插座中拔出）超过图4a）中所示尺寸
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如何理解轴向？
作者: bs1363    时间: 2008-12-29 20:40
Maybe you are misunderstanding this clause's meaning.
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The outline must remain unchanged within 6.35mm. This outline must also be good fit to the Fig.5 guage. Otherwise your product failed to comply with the clause 12.2. ; l. s% l+ M) s- g$ ]2 C: C

0 H( \. A, J7 g7 I: d" v) C2 }& oif the outline is greater than 6.35mm, then the shape of the plug is not specified.
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5 t# I/ F3 ?$ }5 h) _I hope it is useful to you.
作者: leoluo    时间: 2008-12-29 22:17
引用第3楼bs1363于2008-12-29 20:40发表的  :- X/ j( l  z* b& k# H* {% f; B5 c
Maybe you are misunderstanding this clause's meaning. 8 q1 k  V& k) \5 K1 B+ L* ?6 V
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The outline must remain unchanged within 6.35mm. This outline must also be good fit to the Fig.5 guage. Otherwise your product failed to comply with the clause 12.2. & K: Z' Z( m: o3 F
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if the outline is greater than 6.35mm, then the shape of the plug is not specified. ( @7 Q1 I0 [; t* F; g( m/ _: G
.......
1. There is no any doubt on the Point that The outline must remain unchanged within 6.35mm, ( a# {# m# J2 b$ K! N, q
2.  if the outline is greater than 6.35mm, then the shape of the plug is not specified. / F0 {3 ^8 W/ D
But How to comprehend the " in the plan of the earth pin and the plan of the cord entry"? what does it mean? Tks!
作者: keyou    时间: 2008-12-30 10:14
非常感谢！烦请各位以中文交流，本人的英文水平有限。
作者: aji    时间: 2008-12-30 15:21
確實很好的討論，雖然英文看的比較霧！
作者: bs1363    时间: 2008-12-30 22:07
To: leoluo ; m  c. X% ?4 Y" S) R: B

2 x1 l2 \( p' p, v1 L& nMaybe my explanation is not so clear.
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The outline must remain unchanged within 6.35mm or the outline can be reduced within 6.35mm that it don't exceed the dimension shown the fig.4a.
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The attachment I hope can make you understand easily.  
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This is my understanding. I am not sure whether or not it is 100% true.
作者: leoluo    时间: 2008-12-31 08:42
引用第7楼bs1363于2008-12-30 22:07发表的  :, ~/ e1 b+ j) H  w$ D2 n
To: leoluo
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Maybe my explanation is so clear.
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" M0 @6 h, n) f, }The outline must remain unchanged within 6.35mm or the outline can be reduced within 6.35mm that it don't exceed the dimension shown the fig.4a.
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Hi BSI1363:
, n/ Z8 O1 @( K5 }( b& U2 H, ^( N' Z      I appreciate your help, I think your explanation is clear enough. Many Thanks.
作者: johnmark    时间: 2009-1-4 19:23
标准里的意思是这样的：
# O) U$ G% u( z, b在插头的接合面起6.35mm以内的尺寸内的外形尺寸不得超出FIGURE 4中规定的尺寸，至于大于6.35mm处的外形尺寸是没有要求的，可以大可以小。
% m, j5 }  ], o& ?- s/ B在插头的接合面处（即插头与插座接触的平面），不得有凸出部分，如果有的话其凸出部分的高度不得大于0.5mm。
! C. \# [$ J; }& q7 g关于此问题，我问过相关人员，人家给我的答复是英式插座有的也像德法式一样，有插孔下沉的，但答复我的人说他也没有见过这种插座，我们所见的插座都是平面的接合面。
作者: maisie    时间: 2009-1-7 15:55
好羡慕你们会用CAD画图哦，觉得很深奥
作者: sking    时间: 2010-8-9 13:25
请高手能否帮忙解释一下，为什么要有6.35mm的高度要求呢？出于什么目的或理由？



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