NEN-ISO 4409
Hydraulic fluid power - Positive displacement pumps, motors and integral transmissions - Determination of steady state performance
inactive
| Organization: | NEN |
| Publication Date: | 1 December 1995 |
| Status: | inactive |
| Page Count: | 22 |
| ICS Code (Pumps and motors): | 23.100.10 |
scope:
Specifies methods for determining the performance and efficiency of equipment, and applies to components having continuously rotating shafts. Describes requirements for test installations, test procedures, and the presentation of test results. Annex A gives guidance as to the use of practical units, annex B contains information on errors and classes of measurement accuracy, and annex C provides a pretest checklist of those items on which agreement is recommended between the parties concerned.
Document History
May 1, 2010
Hydraulic fluid power - Positive-displacement pumps, motors and integral transmissions - Methods of testing and presenting basic steady state performance
This International Standard specifies methods for determining the performance and efficiency of hydraulic fluid power positive displacement pumps, motors and integral transmissions. It applies to...
NEN-ISO 4409
December 1, 1995
Hydraulic fluid power - Positive displacement pumps, motors and integral transmissions - Determination of steady state performance
Specifies methods for determining the performance and efficiency of equipment, and applies to components having continuously rotating shafts. Describes requirements for test installations, test...