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BS ISO 4409:2007

Current

Current

The latest, up-to-date edition.

Hydraulic fluid power. Positive-displacement pumps, motors and integral transmissions. Methods of testing and presenting basic steady state performance

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

29-06-2007

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and units
5 Tests
  5.1 Requirements
  5.2 Pump tests
  5.3 Motor tests
  5.4 Integral transmission tests
6 Expression of results
  6.1 General
  6.2 Pump tests
  6.3 Motor tests
  6.4 Integral transmission tests
7 Identification statement
Annex A (informative) Use of practical units
Annex B (normative) Errors and classes of
        measurement accuracy
Annex C (informative) Pre-test checklist
Bibliography

Describes methods for determining the performance and efficiency of hydraulic fluid power positive displacement pumps, motors and integral transmissions.

Committee
MCE/18/-/8
DevelopmentNote
Supersedes BS 4617(1983) & 05/30111949 DC. (06/2007)
DocumentType
Standard
Pages
32
PublisherName
British Standards Institution
Status
Current
SupersededBy
Supersedes

Standards Relationship
ISO 4409:2007 Identical

ISO 9110-1:1990 Hydraulic fluid power Measurement techniques Part 1: General measurement principles
ISO 5598:2008 Fluid power systems and components Vocabulary
ISO 4391:1983 Hydraulic fluid power Pumps, motors and integral transmissions Parameter definitions and letter symbols
ISO 8426:2008 Hydraulic fluid power Positive displacement pumps and motors Determination of derived capacity
ISO 1219-1:2012 Fluid power systems and components — Graphical symbols and circuit diagrams — Part 1: Graphical symbols for conventional use and data-processing applications
ISO 9110-2:1990 Hydraulic fluid power Measurement techniques Part 2: Measurement of average steady-state pressure in a closed conduit

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