T/CIMA 0094-2024 The synchronous testing method for dynamic errors of stationary electric energy meters
T/CIMA 0094-2024 The synchronous testing method for dynamic errors of stationary electric energy meters
Basic Information
Scope
This document specifies the test conditions for dynamic error testing of single-phase and three-phase stationary energy meters under dynamic load conditions, the model of the dynamic reference signal for energy measurement, the synchronization requirements for the dynamic reference signal, the method of synchronous testing for the dynamic error of energy meters, the test points for dynamic error testing, and the process of dynamic error testing. This document is applicable to the measurement of energy metering errors of single-phase and three-phase stationary energy meters under dynamic load conditions, and to the design, manufacture, and acceptance of newly manufactured stationary energy meters. For the dynamic error testing of single-phase and three-phase standard energy meters, it can be used as a reference.