NB/T 41008-2017 in English

This standard provides guidance on the technical aspects of power supply for AC arc furnaces and outlines the methods for evaluating power quality. It covers the principles and requirements for ensuring stable and efficient power supply to such equipment. The document includes recommendations for monitoring and assessing the impact of arc furnace operations on the electrical grid. Additionally, it addresses the procedures for measuring and analyzing power quality parameters. The standard also specifies the criteria for assessing the performance of power systems in relation to arc furnace applications. It serves as a reference for engineers and technicians involved in the design, operation, and maintenance of power systems associated with AC arc furnaces.