Gaoya dianqi, 1981 当前,在高压开关的操动系统中,液压机构日益增多。高压开关的液压操作机构,要求打一次压能保持72小时以上。检修人员在检修中,如何能在很短时间内检查出液压机构系统的渗漏情况,测算出油泵起停的时间,是一个很有实际意义的问题。 去年以来,我们采用了百分表法进行测定,可在很短时间内测出液压系统的渗漏情况来,,从而能对检修质量很快地作出准确的鉴定。所谓百分表测定法 ...
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