APF有源电力滤波器（APF active power filter）

有源滤波器是抑制用于吸收和滤除谐波的新型电力电子设备、我公司采用丹弗顿最新的科研成果、它能够对大小和频率变化的谐波进行自动跟踪过滤 Active power filter is a new type of power electronic equipment to suppress the absorption and filter out harmonics. Our company adopts the latest research achievements of Dan fried. It can automatically track and filter the harmonics of the change of size and frequency.