noangelrain 发表于 2012-12-3 12:31

大家有没有发现Toaster标志里的这个矛盾啊？求解～～～～

搞过toaster的是否遇到过这两个测试的矛盾点？

60335-2-9里cl.19.102 规定：

19.102 Toasters, loaded with the bread specified for normal operation, are operated at
rated power input. The ejector mechanism is prevented from releasing and the supply is
maintained to the toaster after the timer has completed its maximum cycle.


然后到了cl.22.113里又说：

22.113 Toasters having an ejector mechanism shall be constructed so that they switch off
automatically after the normal toasting time even if the ejector mechanism is blocked.
Compliance is checked by the following test.
The toaster is supplied at rated voltage and the ejector mechanism is prevented from
releasing. On the completion of the normal toasting time, heating elements shall be
automatically disconnected from the supply by at least an all-pole disconnection, microdisconnection.
However, a single pole, micro-disconnection is allowed, provided heating
elements are not accessible to the test probe 12 of IEC 61032.


什么样的机制能使得ejector mechanism失效后，全级断开开关能动作啊？


地瓜 发表于 2012-12-4 11:41

nellhu 发表于 2012-12-4 15:19

if it is required to block the outer knob to prevent theejector mechanism releasing for cl 22.113,only the electronic control can solve the problem. But actaully it will depend on the product construction too.

shinylee 发表于 2012-12-4 16:51

正常，可以看一下中文版的

yuanmingyu 发表于 2013-1-30 13:18

对这两条标准也困惑，这两条标准的目的是什么？用什么结构去符合这两个要求呢？

yuanmingyu 发表于 2013-1-30 14:11

有没有高手可以解答一下？

harlan.tan 发表于 2013-1-30 15:00

完全可以实现的。开关释放装置与面包支架留点空间即可。

yuanmingyu 发表于 2013-1-30 17:27

harlan.tan 发表于 2013-1-30 15:00 static/image/common/back.gif
完全可以实现的。开关释放装置与面包支架留点空间即可。

就是流出可以微断开的空间，设定时间到了稍稍弹起即刻对吧？

能说说19.102和22.113的区别么？表面上看差异是19.102是normal operation，是放面包的，额定电压工作，22.113应该是没有负载的，额定功率工作。可是背后的目的肯定是不同的，考核的目标不一样，否则没必要增加22.113.

yuanmingyu 发表于 2013-1-31 11:39

没人能帮忙解释一下么？那我就一直顶，等高手到来:dizzy:

yuanmingyu 发表于 2013-1-31 14:15

没人能帮忙解释一下么？那我就一直顶，等高手到来
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