Norm

NPR-ISO/TR 16386:2014 en

Hydrauliek -?Gevolgen van de wijzigingen in ISO-hydraulieknormen voor deeltjestelling - Verontreinigingsbeheersing en filter beproevingsnormen

79,70

Over deze norm

Status Definitief
Aantal pagina's 13
Commissie Hydrauliek en pneumatiek
Gepubliceerd op 01-11-2014
Taal Engels
NPR-ISO/TR 16386?discusses the impact of changes in International Standards for particle counting, contamination control, and filter testing. Liquid automatic particle counters (APCs) are used in monitoring contamination levels in hydraulic fluids, to establish component and assembly cleanliness level specifications, and in determining filter efficiencies and particle size ratings. As a result of the replacement of ISO 4402 with ISO 11171 (APC calibration), the replacement of ISO 4572 with ISO 16889 (multi-pass filter test), and the publication of ISO 11943 (online particle counter calibration), the quality and reliability of particle count and filter test data have improved, increasing their usefulness to industry. However, the resultant redefinition of particle sizes and the use of a new test dust affect how contamination levels and filter performance are reported and interpreted.

Details

ICS-code 23.100.60
Nederlandse titel Hydrauliek -?Gevolgen van de wijzigingen in ISO-hydraulieknormen voor deeltjestelling - Verontreinigingsbeheersing en filter beproevingsnormen
Engelse titel Impact of changes in ISO fluid power particle counting - Contamination control and filter test standards
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