單項選擇題

如果IDU-IO模塊某一通道通過變比為100:5的互感器測量負載電流信號,電流變送器的輸入輸出特性為0-5A/4-20mA,則該通道配置中的X0,Y0,X1,Y1應(yīng)為:()

A.0.004,0,0.02,5
B.0.004,0,0.02,100
C.4,0,20,100
D.4,0,20,5

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