Low energy X or gamma radiation portable exposure rate meters and monitors for use in radiological p...
Applicable to portable assemblies intended to measure exposure rate due to X or gamma radiation of energy equal to or less than 60 keV for the purposes of radiation protection. General characteristics, general test procedures, radiation characteristics, electrical, mechanical, safety and environmental characteristics. Identification certificate.
Digital electronic d.c. voltmeters and d.c. electronic analogue-to-digital converters
Applicable to digital electronic measuring instruments for the measurement of direct voltages and to electronic analogue-to-digital converters used in equipment and systems for data and information processing for the conversion of direct voltages. Special definitions. Requirements. Characteristics to be specified. Test conditions and methods for the verifications of compliance with requirements…
Voltmètres numériques et convertisseurs électroniques analogiques-numériques à courant continu
S'applique aux appareils de mesure électroniques numériques utilisés pour la mesure de tensions continues et aux convertisseurs électroniques analogiques-numériques utilisés dans des équipements et des systèmes pour le traitement des données et de l'information pour la conversion de tensions continues. A pour objet de fixer la terminologie particulière aux appareils électroniques…
High-voltage insulation-enclosed switchgear and controlgear
Specifies requirements for factory-assembled insulation enclosed switchgear and controlgear for alternating current of rated voltages above 1 kV and up to and including 38 kV for indoor installation, and for service frequencies up to and including 60 Hz.
New liquid hydrocarbon dielectrics (other than mineral transformer and switchgear oils)
Covers specifications and test methods for unused mineral insulating oils, as delivered, intended for use in cables with oil ducts. These include hollow core cables, pipe type cables and any others in which provision is made for the oil to flow. Supersedes IEC 465 (1974) and its first supplement 465A (1977).
