GB/T 17491-2023 is a national standard in China that specifies the test methods for steady-state performance of hydraulic pumps and motors. This standard provides guidelines for evaluating the efficiency, flow rate, pressure, and other performance parameters of hydraulic systems.
The steady-state performance of hydraulic pumps and motors is crucial for ensuring their reliability and effectiveness in various applications. This standard outlines the procedures for conducting tests to determine the steady-state characteristics of these components, including the measurement of pressure, flow rate, and power consumption.
By following the methods outlined in GB/T 17491-2023, manufacturers and users of hydraulic systems can assess the performance of pumps and motors accurately. This standard aims to provide a consistent and reliable basis for evaluating the efficiency and reliability of hydraulic transmission systems, ultimately contributing to the improvement of overall system performance and energy efficiency.
In summary, GB/T 17491-2023 is an essential standard that establishes the test methods for evaluating the steady-state performance of hydraulic pumps and motors. It provides guidelines for manufacturers and users to assess the efficiency and reliability of these components, ultimately contributing to the development of more efficient and reliable hydraulic transmission systems.
GB/T 17491-2023 history
2023GB/T 17491-2023 Test method for steady-state performance of hydraulic transmission pumps and motors
2011GB/T 17491-2011 Hydraulic fluid power.Positive displacement pumps, motors and integral transmissions.Methods of testing and presenting basic steady state performance
1998GB/T 17491-1998 Hydraulic fluid power--Positive displacement pumps, motors and integral transmissions--Determination of steady-state performance