Hydraulic fluid power. Electrically modulated hydraulic control valves - Test methods for three-port directional flow-control valves Ingestion-build-146508 Changes to align this document

Changes to align this document with the EN ISO 11607 series

together with:

Using BS 185-10 ensures uniform and consistent vocabulary

As used in IEC 61968

Minimum list of relevant parameters of pre-amplifiers to be specified for

Hydraulic fluid power. Electrically modulated hydraulic control valves - Test methods for three-port directional flow-control valves Ingestion-build-146508 Changes to align this document1 Scope This part of ISO 10770 describes methods for determining the performance characteristics of electrically modulated hydraulic three port directional flow control valves. This type of electrohydraulic valve controls the direction and amount of hydraulic flow in a hydraulic system.