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搞过toaster的是否遇到过这两个测试的矛盾点?6 B5 ]$ e$ H+ {0 o. [
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60335-2-9里cl.19.102 规定:
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' |2 h% ] s: ~+ y8 M19.102 Toasters, loaded with the bread specified for normal operation, are operated at
: c/ x# Y/ c2 Q7 {, [rated power input. The ejector mechanism is prevented from releasing and the supply is
! y8 W& h; ~, Imaintained to the toaster after the timer has completed its maximum cycle.
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5 [$ {$ m/ [5 w' |然后到了cl.22.113里又说:
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" p; |) H U9 q22.113 Toasters having an ejector mechanism shall be constructed so that they switch off
' U) L1 F, }4 I9 `automatically after the normal toasting time even if the ejector mechanism is blocked.
$ U0 G3 n/ y1 T# x" G3 E5 ?- x" oCompliance is checked by the following test.
& Y# I& x2 \! s$ oThe toaster is supplied at rated voltage and the ejector mechanism is prevented from0 h* A/ ?( K" Z" X' X3 k
releasing. On the completion of the normal toasting time, heating elements shall be
9 C5 g ~6 r, p: E$ @) Bautomatically disconnected from the supply by at least an all-pole disconnection, microdisconnection.2 Q6 j+ |8 {' h. N, m5 C
However, a single pole, micro-disconnection is allowed, provided heating9 J5 b1 h( d: h: j' h* u
elements are not accessible to the test probe 12 of IEC 61032.% v9 N* p: @# e8 q% m. c
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什么样的机制能使得ejector mechanism失效后,全级断开开关能动作啊?
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