Norm

NEN-ISO 17559:2003 en

Hydrauliek - Elektrisch gestuurde hydraulische pompen - Beproevingsmethoden voor de bepaling van de functionele eigenschappen

98,05

Over deze norm

Status Definitief
Aantal pagina's 20
Commissie Hydrauliek en pneumatiek
Gepubliceerd op 01-12-2003
Taal Engels
This International Standard specifies methods for determining the steady-state performance characteristics and dynamic performance characteristics of positive-displacement electrically and electronically controlled hydraulic pumps (hereafter referred to as "pump" or "pumps"), so as to allow comparison of the performance of different components. Pumps covered by this International Standard have the capacity to affect changes in the output flow or pressure in proportion to the electrical or electronic input signals. These pumps can be of the load-sensing control type, servo-control type, or electrical variable displacement mechanism type, which control output flow and output pressure by feedback using electrical signals. The accuracy of measurement is divided into three classes, A, B and C, which are explained in Annex A.

Details

ICS-code 23.100.10
Nederlandse titel Hydrauliek - Elektrisch gestuurde hydraulische pompen - Beproevingsmethoden voor de bepaling van de functionele eigenschappen
Engelse titel Hydraulic fluid power - Electrically controlled hydraulic pumps - Test methods to determine performance characteristics

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