Resumen
ISO 8426:2008 specifies the methods of determining the derived capacity of hydraulic fluid power positive displacement pumps and motors under steady-state conditions and at defined, continuous shaft rotational frequencies.
Units can be tested as a positive displacement pump, with mechanical energy applied to the shaft and hydraulic energy obtained at the outlet fluid connection, or as a motor, with hydraulic energy supplied to the inlet fluid connection and mechanical energy obtained at the shaft.
Informaciones generales
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Estado: PublicadoFecha de publicación: 2008-02Etapa: Norma Internacional para revisar [90.92]
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Edición: 2Número de páginas: 14
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Comité Técnico :ISO/TC 131/SC 8ICS :23.100.10
- RSS actualizaciones
Próxima versión en desarrollo
ISO/DIS 8426-1
Hydraulic fluid power — Determination of derived displacement of positive displacement pumps and motors
Part 1: Two-step Toet method
Ciclo de vida
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Anteriormente
RetiradaISO 8426:1988
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Ahora
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Será reemplazada por
En desarrolloISO/DIS 8426-1
En desarrolloISO/DIS 8426-2