NEN EN IEC 61251 : 2016現行
ELECTRICAL INSULATING MATERIALS AND SYSTEMS - A.C. VOLTAGE ENDURANCE EVALUATION
出版：Netherlands Standards
專家解讀視頻
基本信息
標準編號： NEN EN IEC 61251 : 2016
標準類別：Standard
出版單位：Netherlands Standards
標準頁數：0
標準簡介
Explains many of the factors involved in voltage endurance tests on electrical insulating materials and systems. Also explains the voltage endurance graph, lists test methods illustrating their limitations and gives guidance for evaluating the sinusoidal a.c. voltage endurance of insulating materials and systems from the results of the tests.
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