Resumen
Gives the requirements for circuit breakers having an inverse time/current characteristic, of normal ratings up to and including 35 A, for use in nominal 115/200 V three-phase 4OO Hz a. c. circuits. Includes definitions, design requirements, requirements for dimensions, construction, voltage and current ratings, environment, time/current characteristics, making and breaking capacity, endurance, tests, type tests, production tests, quality tests, declarations and marking.
Informaciones generales
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Estado: RetiradaFecha de publicación: 1973-11Etapa: Retirada de la Norma Internacional [95.99]
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Edición: 1Número de páginas: 9
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Comité Técnico :ISO/TC 20/SC 1ICS :49.060
- RSS actualizaciones
Ciclo de vida
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Ahora
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Revisada por
PublicadoISO 1509:2024