Hydraulic fluid power. Electrically modulated hydraulic control valves - Test methods for pressure control valves Ingestion-build-183098 for use in aircraft systems

for use in aircraft systems at nominal operating pressure of 35 000 kPa (5 080 psi) maximum and temperature range of −54 °C to +135 °C (−65 °F to +275 °F)

Selection of and requirements for reference materials

This International Standard excludes microturbines used primarily for direct and indirect propulsion

Energy management system application program interface can also refer to a system designed to achieve energy efficiency through process optimization by reporting on granular energy use by individual pieces of equipment

Hydraulic fluid power. Electrically modulated hydraulic control valves - Test methods for pressure control valves Ingestion-build-183098 for use in aircraft systems1 Scope This document describes test methods for determining the performance characteristics of electrically modulated hydraulic pressure control valves.