Cover DIN IEC/TS 60216-7-1 VDE V 0304-7-1:2015-11
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DIN IEC/TS 60216-7-1 VDE V 0304-7-1:2015-11

* German Language Version *

Electrical insulation materials – Thermal endurance properties

Part 7-1: Accelerated determination of relative thermal endurance using analytical test methods (RTEA) – Instructions for calculations based on activation energy

(IEC/TS 60216-7-1:2015)
Class/Status: Standard, valid
Released: 2015-11
VDE Art. No.: 0300057

Contents

This technical specification describes the procedure for the evaluation of the thermal endurance of electrical insulating materials, based on thermal analysis methods for the evaluation of the activation energy of the thermal degradation reaction and a conventional life test providing a life point in the thermal endurance graph. The purpose of the test procedure is to estimate the relative temperature index (RTE).