标题: 关于IEC 60335-2-29的clause 7.101问题点 [打印本页] 作者: xiangxc315 时间: 2018-9-13 16:03 标题: 关于IEC 60335-2-29的clause 7.101问题点 怎么理解DC distribution board？带有多通道且有电路板的就算是的吗？/ o& \7 p! C: s$ U: l) M
对于如下7.101的第二条，“the types of any additional power supply that may be connected. ”。实在无法理解。是输出端子的marking吗？ ' J7 l. `* @7 j9 y; z8 _7.101 DC distribution boards shall be marked with : C1 g# X/ \3 ]- ?! \* |– the maximum output current, in amperes, for each output circuit; $ I) X$ o+ m# T* m5 J( t* b' v) m– the types of any additional power supply that may be connected. 8 x2 l& Z* ] j- T; xCompliance is checked by inspection. . D1 x% l& [) a. r: W/ [7 |0 `- y9 ^7 }$ ^