Standard Swedish standard · SS-ISO 8426:2008

Hydraulic fluid power - Positive displacement pumps and motors - Determination of derived capacity (ISO 8426:2008, IDT)

Status: Valid

This International Standard specifies the methods of determining the derived capacity of hydraulic fluid powerpositive displacement pumps and motors under steady-state conditions and at defined, continuous shaftrotational frequencies. Units can be tested as a positive displacement pump, with mechanical energy applied to the shaft and hydraulicenergy obtained at the outlet fluid connection, or as a motor, with hydraulic energy supplied to the inlet fluidconnection and mechanical energy obtained at the shaft. NOTE Measurement accuracy is divided into three classes A, B and C, which are explained in Annex A.


Pumps and motors (23.100.10)

Product information

Language: English

Written by: SIS - Industriteknik

International title:

Article no: STD-64988

Edition: 1

Approved: 2/8/2008

No of pages: 28