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3.4 Test to be performed during the production of plugs and couplings with crimp2 y+ h6 ~6 Z2 o2 I/ _# R2 _
3 j: j' ^8 E: O$ l4 J& G' z2 ~' jconnections; V) r' Z5 h/ O. e
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 - A capability test of the tool used must be performed on at least 50 test objects.[s:81]
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, A/ u* x+ _ F+ u, l& O - At least the following must be documented:) V, J. @. f0 x; b
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- crimp height; or+ m# f1 ?+ W J* c' e f6 _
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- withdrawal force; or
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& E, j3 X) e* ?% q0 F1 n: q- voltage drop in the crimp connection.0 j! D# b$ Q+ O. q) D$ H$ ~& b: C
3 y9 j( m- r0 p; ?! V( w7 sThe tests are to be performed following
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" t, a4 n! U9 F$ Q* C+ P( K1 L) A+ jEN 60352-2 - Solderless connections -- Crimp connections -- General requirements, test
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/ X; s) _, S& o4 Q4 I! c: D" kmethods and instructions for use.
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, v2 V4 j( T* t4 w" o [s:81] - A capability test of the tool used must be performed on at least 50 test objects.[s:81] 該如何理解呢？ |
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发表于 2010-7-13 14:38
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