标题: 帮忙翻译 [打印本页] 作者: qlmwww 时间: 2008-4-3 19:19 标题: 帮忙翻译 拜托各位大佬帮忙翻译一下这两段标准
1.7DV D2 Addition of 1.7DV to indicate which switches do not apply:
These requirements do not cover those electronic controls covered by existing standards such as UL 244A, UL 60730, CSA C22.2 No. 156, and CSA E730-1. Examples of these products include automatic controls, unintentional automatic OPERATION, and sensing (temperature, pressure, light, etc.) actuation.
1.8DV DC Addition of 1.8DV to indicate which switches do not apply:
These requirements do not cover switches which are covered by an existing standard such as those constructed so that they can be installed readily in a flush-device box or an outlet-box cover or can otherwise be used in a wiring system that complies with NFPA-70 and Part 1 of the Canadian Electrical Code (CEC). This part does not apply to switches intended