ISO 10770-1:2009 Preview
Hydraulic fluid power -- Electrically modulated hydraulic control valves -- Part 1: Test methods for four-port directional flow-control valves
This standard was last reviewed and confirmed in 2017. Therefore this version remains current.
ISO 10770-1:2009 describes methods for determining the performance characteristics of electrically modulated, hydraulic, four-port directional flow-control valves.
ISO 10770-1:2009 describes methods of testing electrohydraulic, four-port directional flow-control valves. This type of electrohydraulic valve controls the direction and flow in a hydraulic system.
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