IEC TR 60493-3:2017
Guidelines for the statistical analysis of ageing test data - Part 3: Minimum specimen numbers at different test conditions with given experimental data

Standard No.

IEC TR 60493-3:2017

Release Date

2017

Published By

International Electrotechnical Commission (IEC)

Latest

IEC TR 60493-3:2017

Replace

IEC 112/384/DTR:2016

Scope

This part of IEC 60493 clarifies how a statistical analysis can be done with a small number of samples. This document will be useful when the accelerated test method is difficult to carry out, for example in cases where the dimensions of test specimens (including test devices) are very large in scale or the cost of test specimens is high. Testing is facilitated by enabling users to reduce the number of test specimens.

IEC TR 60493-3:2017 Referenced Document

• IEC 60493-1:2011 Guide for the statistical analysis of ageing test data - Part 1: Methods based on mean values of normally distributed test results
• IEC 62539:2007 Guide for the statistical analysis of electrical insulation breakdown data

IEC TR 60493-3:2017 history

• 2017 IEC TR 60493-3:2017 Guidelines for the statistical analysis of ageing test data - Part 3: Minimum specimen numbers at different test conditions with given experimental data