SAE J3052-2017 SAE J 3052-2017 标准

适用范围: This recommended practice provides a method@ test set-up@ and test conditions for brake hydraulic component flow rate measurement for high differential pressure (>5 bar) flow conditions. It is intended for hydraulic brake components which affect the brake fluid flow characteristics in a hydraulic brake circuit@ that are part of a circuit for which the flow characteristics are important to system operation@ and that are exposed to high operating pressure differentials (in the 5 to 100 bar range). Typical applications may include measurement of flow through chassis controls valve bodies@ orifices in the brake system such as in flow bolts@ junction blocks@ and master cylinders@ and through brake pipe configurations.

SAE J3052-2017SAE J 3052-2017