滤波电抗器filter reactor
技术参数Technical Data:
额定电流Rated current 10-400A
滤波频率Tuning filter frequencies 5,7,11 harmonic
额定线电压 rated line voltage <1000V
额定频率Rated Frequency: 50/Hz
电感值公差 Tolerance on inductance ±5%
冷却方式Cooling method: natural air or forced air cooling
环境温度Ambient temperature:-5 to +40℃
绝缘系统Isolation system: B ,F ,H
应用 Applications
在能源系统转换中减少谐波含量要求安装滤波器以滤掉高次谐波(通常为5、7、11次谐波)。与电容串连的电感需要准确的电气及机械设计以减少由这些频率所造成的损耗和噪声,并达到合适的品质因数Q。
The need to reduce the harmonic content of the currents involved in the energy system, impose the installation of filter to the frequencies of the higher harmonics (normally5, 7, 11).