cf手游m4赢家:UL认证问题

来源:百度文库 编辑:高考问答 时间:2024/04/29 19:41:22
大家好,今天小弟接到一份资料是关于UL认证方便的,现在回复如下:
6. {Supply board: BSFL} The distance inside of transformer T101: TSRL101 is failed.

- measured working voltage: 470Vp / 293Vrms

- required distance: cl. = 4.2mm / cr. = 6.2mm

- measured distance: 5.5mm for both cl. and cr. (failed)

- See attached photo.
请问哪位大虾能讲讲具体的CL和CR代表什么意思,谢谢!