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23.6 For 2,5 A connectors for class II equipment according to standard sheet C7, the area
! b" f) e& j2 e& y9 M3 b& `where the switch cam(s) can touch the connector shall be sufficiently resistant to deformation.
' ] G7 B+ n# bNOTE This area is indicated by "3)" on standard sheet C7.; |7 x$ e7 s; p( V
Compliance is checked by the following test, which is made by means of an apparatus having a+ n0 {" C% [5 j0 p5 m( Z
rectangular blade as shown in figure 22. The test is made with blade A and with blade B
/ _) ]# ^1 K! Osuccessively, which are pressed against the connector body in the area to be checked, with the: f* B% x g* E4 J" Z$ |6 \5 X* A
force as specified in figure 22.* ]! O( v4 l. O3 ^0 p
The apparatus with the specimen in position is kept in a heating cabinet at a temperature of0 s* V: f: X) Z! N" K
70 °C ± 2 °C for 2 h., G; y% {9 i' J- n, [9 H
问题：如何在70 °C的温度下对A片和B片加压力？; W) U) E) H) \+ {& h) D0 o/ Y
3 {1 R- k1 Z) A( w4 c/ K7 d |
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发表于 2015-10-23 19:33
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