EMI滤波器具有良好的干扰抑制能力，可用于变频器，伺服驱动器，电梯和机床设备等需要强干扰抑制器设备中 Filter has a good ability of interference suppression，It can be used to the strong interference suppression equipment for inverters, servo drives，elevators and machine tools. 技术参数(Technical data)： 1.额定工作电压：480V/277 VAC 1. Rated voltage(VR): 480/277VAC 2.试验电压(5S)：线至线2250VDC 2. Test voltage(VP): 2250VDC,5S(Line to line) 线至地2550VDC 2550VDC,5S(Line to case) 3.工作频率：50/60Hz 3. Rated frequency: 50/60Hz 4.温度范围：- 25℃— +100℃ 4. Temperature range：-25℃— +100℃ 5.进出线端子参考扭矩： 5. Terminal blocks tighten torque: 端子参考扭矩 Terminal blocks tighten torque 对应滤波器型号 Filter type 0.6-0.8 Nm NFI-0007-TB NFI-0016-TB 2-2.3 Nm NFI-0030-TB NFI-0042-TB 4-4.5 Nm NFI-0050-TB NFI-0065-TB 6-8 Nm NFI-0080-TB NFI-0110-TB NFI-0150-TB