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20kV电流互感器 LZZB9-24
额定一次电流(A) Rated primary current (A) 准确级组合 Accuracy classes combination 准确级及额定输出(VA) Accuracy classes and Rated output (VA) 额定短时热电流 (kA)/时间(s) Short-time Thermal Current (kA/S) 额定动稳定电流 (峰值)(kA) Rated dynamic current (kA Peak) 0.2 0.5 5P10 10P20 5~1200 0.2/0.5 0.2/5P10 02/10P20 0.5/10P10 0.5/10P20 5P10/10P20 5P10/5P10 10 40 30 20 150I1n 2.5Ith