IEC 60676:2024 pdf download
IEC 60676:2024 pdf download,Industrial electroheating equipment – Test methods for direct arc furnaces. IEC 60676:2024 specifies the basic test procedures,conditions and methods for establishing the main performance parameters and the main operational characteristics of furnaces for directarc heating,forming arcs between the electrode and metal,such as electric arc furnaces usingalternating current(EAF AC)or direct current(EAF DC)，and ladle …