PD ISO/TS 17536-2:2017
Current
The latest, up-to-date edition.
Road vehicles. Aerosol separator performance test for internal combustion engines Laboratory test method
Hardcopy , PDF
English
10-26-2017
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Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Measurement accuracy
5 Test materials and test conditions
6 Test procedure
Annex A (informative) - Inlet geometry for equal
oil flow challenge
Annex B (normative) - Aerosol distribution by mass
Annex C (informative) - Aerosol separator laboratory
gravimetric test report
Annex D (normative) - Test equipment
Annex E (normative) - Differential pressure and pressure
loss corrections to standard conditions
Bibliography
Describes standardized and repeatable test procedures for the evaluation of blowby oil aerosol separators and filtering devices and specifies laboratory gravimetric separation efficiency and system pressure tests in both open and closed crankcase ventilation systems.
| Committee |
MCE/22
|
| DocumentType |
Standard
|
| Pages |
32
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
This document defines standardized and repeatable test procedures for the evaluation of blowby oil aerosol separators and filtering devices and specifies laboratory gravimetric separation efficiency and system pressure tests in both open and closed crankcase ventilation systems. This document has a limitation of 0% to 99% for aerosol gravimetric efficiency.
NOTE Gravimetric efficiencies>99% may be difficult to measure due to long test durations and absolute filter weight measurements.
Filter life is not evaluated in this document.
This test method only applies to devices that have a defined tubular inlet, outlet and drain that can be connected to the test equipment. For devices that lack such connections, for example, one that is built into a valve cover, see AnnexA.
| Standards | Relationship |
| ISO/TS 17536-2:2017 | Identical |
| ISO 12500-1:2007 | Filters for compressed air Test methods Part 1: Oil aerosols |
| ISO 8573-2:2007 | Compressed air Part 2: Test methods for oil aerosol content |
| ISO 12500-3:2009 | Filters for compressed air Test methods Part 3: Particulates |
| ISO 17536-1:2015 | Road vehicles — Aerosol separator performance test for internal combustion engines — Part 1: General |
| ISO 80000-1:2009 | Quantities and units — Part 1: General |
| ISO 5011:2014 | Inlet air cleaning equipment for internal combustion engines and compressors Performance testing |
| ISO 12500-4:2009 | Filters for compressed air Methods of test Part 4: Water |
| ISO 12500-2:2007 | Filters for compressed air — Test methods — Part 2: Oil vapours |
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