GB/T 17189-2017 in English

This standard provides detailed guidelines for the on-site testing of vibration and pulsation in hydraulic machinery, including hydraulic turbines, pump-turbines, and storage pumps. It outlines the procedures, equipment requirements, and data collection methods necessary to ensure accurate and consistent measurement results. The document covers the preparation of test sites, calibration of instruments, and the execution of tests under various operating conditions. It also specifies the interpretation of test data and the documentation of findings. The standard aims to support the evaluation of machinery performance and the identification of potential issues related to vibration and pulsation. It serves as a reference for engineers and technicians involved in the testing and maintenance of hydraulic systems.