Uncertainty Analysis for Electrical Durability Test of Low-Voltage Apparatus
Lin Cheng-zh · Electrotechnics Electric · 2014
Introduction was made to analysis of measurement uncertainty in testing laboratory. In order to achieve more accurate measurement uncertainty evaluation, this paper introduced the example of electrical durability test of low-voltage apparatus to identify the sources of uncertainty in testing process, establishing the mathematical model and analyzing the method of uncertainty evaluation. The measurement results of uncertainty were given, which provides reliable insurance for the accuracy of test measurement result.