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3.14.8.2 Withdrawal force test" T- f: e2 M, b4 T% u: l
This test is applicable only to socket-outlets rated at up to and including 10 A, and intended for use with plugs of the type shown in Figure 2.1(a1). The test shall be applied to all the socket-outlets subjected to the test of Clause 3.14.8.1.
( t |/ }8 i; Q/ {) Q) L" `Plugs rated at 10 A and complying with Figure 2.1(a1) of this Standard and which have not been subjected to any previous tests shall be used. A separate plug shall be used for testing each socket-outlet.
# J0 [+ Y9 G3 ^9 K0 b9 [Manually insert the plug fully into and withdraw it from the socket-outlet 10 times.2 N+ @, o9 l+ y: G+ }7 B+ s) |2 G
请问这个插入10次的插头插片的厚度是多少？是最厚的插片，还是最薄的插片？
p& B8 x8 ^+ w! U. x6 E2 _* ?Manually align the plug in the socket-outlet to minimize the effects of misalignment between mating components and any other friction-increasing factors, to attain the best practical position for minimum resistance to withdrawal.
2 l! Q: @5 _8 ]+ HNOTE: When testing in other than the horizontal plane, the mass of the plug and socket-outlet is to be considered in all measurements.1 h' A# x! N1 t; ^
The plug is then fully reinserted and a withdrawal force gradually applied by any suitable means until the plug is fully withdrawn. The withdrawal force, during three subsequent and consecutive disengagements, shall be measured.- J/ s ]( T( m/ l
The withdrawal forces measured shall be between 20 N and 50 N.. F/ i; C: `- o& \
请问这个测试的插头插片厚度又是多少呢？0 k" T" S# b: Q( B
; }8 u, R" ^* k) \/ `" D9 n希望专业人士帮忙解决，谢谢！. D- I( ]% m- H V- V, n% D7 }
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发表于 2016-3-16 11:17
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