NEN EN IEC 60216-4-1 : 2006
Current
The latest, up-to-date edition.
ELECTRICAL INSULATING MATERIALS - THERMAL ENDURANCE PROPERTIES - PART 4-1: AGEING OVENS - SINGLE-CHAMBER OVENS
01-12-2013
Covers minimum requirements for ventilated and electrically heated single-chamber ovens, with or without forced gas circulation, for thermal endurance evaluation of electrical insulation. It also covers ovens designed to operate over all or part of the temperature range from 20 degree C above ambient to 500 degree C. It also gives acceptance tests and in-service monitoring tests for these ageing ovens.
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