T/SDZBZZ 002-2022 Active

Main Technical Content: 1. Scope This document specifies the method for remote performance testing of rotary power pumps. It applies to rotary power pumps (centrifugal pumps, mixed-flow pumps, and axial-flow pumps). Remote performance testing of other types of pumps should be carried out in accordance with this document. 2. Normative Reference Documents The content of the following documents is an essential part of this document through normative reference. Among them, the referenced documents with a specified date only apply to the version corresponding to that date; the latest version (including all amendment sheets) of the unspecified-date referenced documents applies to this document. - GB/T 3214: Method for Determining Pump Flow - GB/T 3216: Hydraulic Performance Acceptance Test for Rotary Power Pumps (Grades 1, 2, and 3) - GB/T 12785: Test Method for Submersible Electric Pumps - SL 548: Procedures for On-Site Testing and Safety Inspection of Pump Stations 3. Terms and Definitions The following terms and definitions apply to this document. 3.1 Performance Test The performance test of rotary power pumps includes hydraulic performance testing, cavitation performance testing, and operational testing. 3.2 Remote Test A performance test conducted remotely on a rotary power pump meeting the test conditions, using remote communication, cloud data storage, and remote control methods. 3.3 Data Acquisition Device A device used to collect, convert, store, and transmit various parameters from instruments and transducers during the rotary power pump test. 3.4 Data Receiving Device A device capable of receiving signals transmitted by the data acquisition device and reading the original data of various parameters during the rotary power pump test. 4. Test Conditions 4.1 System Composition The remote performance testing system for rotary power pumps includes: test pipelines, instruments, data acquisition devices, data cloud platforms,