BS ISO 6953-2:2024 – TC
$246.62
Tracked Changes. Pneumatic fluid power. Compressed air pressure regulators and filter-regulators – Test methods to determine the main characteristics to include in supplier’s literature
| Published By | Publication Date | Number of Pages |
| BSI | 2024 | 107 |
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 60 | undefined |
| 65 | Foreword |
| 66 | Introduction |
| 67 | 1 Scope 2 Normative references |
| 68 | 3 Terms and definitions 4 Symbols and units 5 Test conditions 5.1 Gas supply 5.2 Temperature |
| 69 | 5.3 Pressures 5.4 Inlet pressure 5.5 Test pressures (regulated pressure) 6 Test procedure to verify rated pressure |
| 70 | 7 Flow characteristics tests 7.1 Test installation |
| 71 | 7.2 General requirements |
| 72 | 7.3 Test procedures 7.3.1 Initial test procedure 7.3.2 Forward flow rate-pressure characteristics test 7.3.3 Relief flow rate-pressure characteristics test |
| 73 | 7.3.4 Procedure for other regulated pressure values 7.4 Calculation of characteristics 7.4.1 Flow rate-pressure characteristic curves |
| 74 | 7.4.2 Flow rate-pressure hysteresis 7.4.3 Maximum forward sonic conductance |
| 75 | 7.4.4 Maximum relief sonic conductance 8 Pressure regulation test 8.1 Test circuit 8.2 Test procedure |
| 76 | 9 Maximum air consumption at null forward flow rate or relief flow rate for pilot-operated regulator with air bleed 9.1 Test installation 9.2 Test procedures 9.3 Calculation of characteristics |
| 77 | 10 Special test procedures 10.1 Pilot pressure/regulated pressure characteristics test in the case of external pilot-operated pressure regulators 10.1.1 Test installation 10.1.2 Test procedures 10.1.3 Calculation of characteristics |
| 79 | 10.2 Output resolution in the case of manual air pressure regulator 10.2.1 Test installation 10.2.2 Test procedures |
| 80 | 10.2.3 Calculation of characteristic |
| 81 | 10.3 Resolution in case of pressure-pilot air pressure regulator 10.3.1 Test procedures 10.3.2 Calculation of characteristic 10.4 Sensitivity 10.4.1 Test procedures |
| 82 | 10.4.2 Calculation of characteristic 10.5 Repeatability test 10.5.1 General 10.5.2 Test installation |
| 83 | 10.5.3 General test method 10.5.4 Test execution |
| 84 | 10.5.5 Calculation of the repeatability value 11 Presentation of data 11.1 General 11.2 Flow rate-pressure characteristics 11.3 Pressure regulation characteristics 11.4 Maximum air consumption for pilot operated regulators with air bleed 11.5 Additional characteristics for pressure-pilot air pressure regulators |
| 85 | 11.6 Additional characteristics for manual air pressure regulators |
| 86 | Annex A (informative) Comparison of repeatability test methods for manual air pressure regulators |
| 105 | Bibliography |
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