GB/Z 42004-2022 Consideration of reference impedances and public supply network impedances for use in determining the disturbance characteristics of electrical equipment having a rated current ≤75 A per phase

Standard Number: GB/Z 42004-2022
Chinese:确定电气设备（每相额定电流小于或等于75A）骚扰特性用的参考阻抗和公用供电网络阻抗的考虑
English:Consideration of reference impedances and public supply network impedances for use in determining the disturbance characteristics of electrical equipment having a rated current ≤75 A per phase

Effective Date:2023-05-01
Regulatory Authority:National Standardization Administration of China
Issuing Regulatory Authority:State Administration for Market Supervision and Administration,National Standardization Administration of China

Adheres to international standards:Y
PDF Downloadable:N

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