楼主那个都是4P的宽度了,虽然看不清楚型号,但看样子应该是漏保。施耐德家的拼接式很独特,搭积木很方便,我是在主开关拼了过压保护。
对头,这个才是真问题,去年RPI的founder在回答为什么不用BCM11130时是这样说的:Well, you have a 100Mbit interface downstream of a 480Mbit interface, so I’ve never been sure why some people are concerned by this choice. The nice thing about BCM11130 is that it has Gigabit Ethernet, but we didn’t see this as a strong enough requirement to justify a compatibility break.最后的才是问题。
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