ASTM D6181源自石油的矿物绝缘油中混浊度测量的标准试验方法
日期:2012-02-08 10:36
n, either from external sources or internal chemical reactions (such as oxidation) that produce fine particulate matter. Other turbidity sources, such as water droplets or gas bubbles, are not of interest in this evaluation of insulating oils. The elimination of these interferences is described in 6.2 and 6.6. This test method quantifies changes which may not be apparent to the unaided human eye.
1. Scope
1.1 This test method covers the laboratory procedure that ascertains the quantity of suspen
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