ASTM D 7894/D7894M : 2014
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Standard Test Method for Thermal Endurance of Coating Powders Used for Integral Bus Bar Insulation Systems
Hardcopy , PDF
09-02-2020
English
11-01-2014
CONTAINED IN VOL. 10.02, 2015 Gives a procedure for evaluating thermal endurance of coating powders by determining the length of aging time at selected elevated temperatures required to achieve dielectric breakdown at room temperature at a pre-determined proof voltage.
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