ASTM D150固体电绝缘材料(恒定电介质)交流损耗特性和介电常数标准试验方法
日期:2012-02-08 17:01
increased loss, usually obtained from increased conductivity, is sometimes introduced to control the voltage gradient. In comparisons of materials having approximately the same permittivity or in the use of any material under such conditions that its permittivity remains essentially constant, it is potentially useful to consider also dissipation factor, power factor, phase angle, or loss angle. Factors affecting ac loss are discussed in Appendix X3.
CorrelationWhen adequate correlating data ar

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