ASTM D4733无溶剂电绝缘清漆标准试验方法
日期:2012-02-07 16:33
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D115 Test Methods for Testing Solvent Containing Varnishes Used for Electrical Insulation
D149 Test Method for Dielectric Breakdown Voltage and Dielectric Strength of Solid Electrical Insulating Materials at Commercial Power Frequencies
D150 Test Methods for AC Loss Characteristics and Permittivity (Dielectric Constant) of Solid Electrical Insulation
D168 Test Method for Coke Residue of Creosote
D374 Test Methods for Thickness of Solid Electrical Insulation
D923 Practices for Sampling Electr
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