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Norma
IEC TR 61026:1991

IEC TR 61026:1991

Guidelines for application of analytical test methods for thermal endurance testing of electrical insulating materials

Guide pour l'application des méthodes d'essai analytiques sur l'endurance thermique des matériaux isolants électriques

Fecha:
2002-06-21 /Anulada
Resumen (inglés):
Describes test procedures for evaluation of the thermal endurance of electrical insulating materials, based on the combined use of sensitive analytical methods for the determination of test acceleration and of conventional ageing tests. Describes the conditions to be observed in the test procedures and shows how characteristics corresponding to temperature index (TI) and halving interval (HIC) of IEC 60216 are derived from the test results.
Resumen (francés):

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