Current Transformers Critical to Data Centres and Power Operations and Maintenance With the rapid development of information technology, the data centre has become the key core of information storage and processing, and its scale is expanding and its importance is becoming more and more significant. At the same time, power operation and maintenance work to ensure the stable operation and safety of the entire power system is crucial, stable power supply is to ensure the smooth operation of all walks of life cornerstone. In this environment, the DAQ-GP-CT485...