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ASTM D7151用感应耦合等离子体发射光谱法(ICP-AES)测定绝缘油中元素的标准试验方法
日期:2012-02-08 11:10
hod can be used to monitor equipment condition and help to define when corrective action is needed. It can also be used to detect contamination such as from silicone fluids (via Silicon) or from dirt (via Silicon and Aluminum).
This test method can be used to indicate the efficiency of reclaiming used insulating oil.
1. Scope
1.1 This test method describes the determination of metals and contaminants in insulating oils by inductively coupled plasma atomic emission spectrometry (ICP-AES). The spe

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