Reference number
ISO 4392-3:1993
ISO 4392-3:1993
© ISO 2024
International Standard
ISO 4392-3:1993
Hydraulic fluid power — Determination of characteristics of motors — Part 3: At constant flow and at constant torque
Edition 1
1993-12
1993-12
ISO 4392-3:1993
10294
Publicado
(Edición 1, 1993)
Esta publicación se revisó y confirmó por última vez en 2023.
Por lo tanto, esta versión es la actual.
Resumen
Describes a method of determining the low-speed characteristics of positive-displacement rotary fluid power motors under constand flow and constant torque conditions. The method involves testing at slow speeds, which may generate frequencies having a significant influence upon the steady continuous torque output of the motor and affect the system to which the motor would be connected. The accuracy of measurement is divided into three classes, A, B and C, which are explained in annex A.
Informaciones generales
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Estado: PublicadoFecha de publicación: 1993-12Etapa: Norma Internacional confirmada [90.93]
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Edición: 1Número de páginas: 10
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Comité Técnico :ISO/TC 131/SC 8ICS :23.100.10
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