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23.6 For 2,5 A connectors for class II equipment according to standard sheet C7, the area
3 g7 O5 ]1 n- i5 N0 x8 dwhere the switch cam(s) can touch the connector shall be sufficiently resistant to deformation.
' [' {+ J7 q4 E3 f' C6 }2 }NOTE This area is indicated by "3)" on standard sheet C7.! q, Q0 m& J- u3 J# b
Compliance is checked by the following test, which is made by means of an apparatus having a
0 V" i: K N- {" P* [4 ~rectangular blade as shown in figure 22. The test is made with blade A and with blade B
: x; U' p0 i7 Y9 N) Osuccessively, which are pressed against the connector body in the area to be checked, with the
1 A: n! ]. s1 S& zforce as specified in figure 22.; L5 p( U* ~9 j* W$ K% _) I# \
The apparatus with the specimen in position is kept in a heating cabinet at a temperature of6 N: M# C# }4 G4 h3 p1 f
70 °C ± 2 °C for 2 h.: Y3 A2 a7 W% J* D- ]1 m7 J0 {
问题:如何在70 °C的温度下对A片和B片加压力? V6 d" N; W: M) x8 l) a
* k& ~& d4 W6 y# }' X5 J
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