DC-3/10 额定电压比:10/0.22kv 准确级:0.2 or0.5 220v绕组额定容量:3000VA
DC-3/10 额定电压比:10/0.1/0.22kv 准确级:0.2 or0.5 220v绕组额定容量:3000VA
100v绕组额定容量:30or60VA