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引用第2楼ahead于2011-09-02 13:40发表的 :
8 k2 Z$ f5 Q5 U怎么改的?据我所知好像很难改的 4 k7 m4 _: K" `
19.102 Toasters, loaded with the bread specified for normal operation, are operated at) `) l7 m' S* z% X) @
rated power input. The ejector mechanism is prevented from releasing and the supply is
' K# O% h7 h' [/ lmaintained to the toaster after the timer has completed its maximum cycle.- g( `7 L8 [$ G; M" i
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: Q- U$ v: a! Z, a22.113 Toasters having an ejector mechanism shall be constructed so that they switch off: }# O" H* |0 t2 r# p2 U9 |
automatically after the normal toasting time even if the ejector mechanism is blocked.
# ]; b$ Q8 G; C2 }; |Compliance is checked by the following test.
5 h! \4 T# L' \The toaster is supplied at rated voltage and the ejector mechanism is prevented from
- @! t: y8 Z0 U; O3 P1 J3 Lreleasing. On the completion of the normal toasting time, heating elements shall be( G' S* Y% P5 y5 T( a3 ?
automatically disconnected from the supply by at least an all-pole disconnection, microdisconnection.
- c- R, e/ ~( X* f1 r0 m: cHowever, a single pole, micro-disconnection is allowed, provided heating
7 {6 V9 K8 s/ N0 Q, telements are not accessible to the test probe 12 of IEC 610325 e$ S/ b) M! k" l0 V+ s
5 E7 A, e+ t5 A9 e. i简单回顾一下标准,我认为 22.113 和 19.102 考核的东西其实没什么特别变化。
) b3 A/ U* [1 r. d) R5 N, G6 J除非你的产品在 19.102测试中是烧了通天都没事,而通过测试的;否则厂家应该知道该结构要点。 |
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