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国家质检总局颁布的TSG Q7015—2008《起重机械定期检验规则》(以下简称《定检规》)、TSG Q7016—2008《起重机械安装改造重大维修监督检验规则》(以下简称《安装监检规》),自2009年4月1日起施行。在执行新的检验规则过程中,笔者发现两个检规对起重机失压保护的的提法不同,《定检规》中为总电源失压(失电)保护,《安装监检规》中为失压保护。下面笔者将结合起重机械相关要求及笔者实践检测过程中的实际情况进行分析对比。1相关规范对失压保护的要求
AQSIQ issued TSG Q7015-2008 “lifting machinery periodic inspection rules” (hereinafter referred to as “inspection regulations”), TSG Q7016-2008 “lifting machinery installation and maintenance of major maintenance supervision and inspection rules” (hereinafter referred to as “installation supervision Inspection rules ”), since April 1, 2009 shall come into force. In the implementation of the new inspection rules, I found that the two regulations on crane crane protection is different from the reference, “scheduled inspection regulations” for the total power supply voltage loss (loss of power) protection, “installation monitoring regulations” For loss of pressure protection. The following author will be combined with the relevant requirements of lifting machinery and the actual situation in the process of testing the author for analysis and comparison. 1 relevant norms on the protection of voltage loss requirements