Active Power Filter (30-600a)

We are instrumental in providing to our valuable customers excellent quality Active Power Filter (30-600A) which is available with following Features:-
* In strict accordance with the industrial product design, high reliability, to adapt to all kinds of harsh conditions.
* APF can filter out harmonic 2 times to 50 times, according to the need of harmonic frequency and filter out harmonic target set separately.
* Within a very short response time, 1ms to detect harmonic change, the step of harmonic compensation completely time is less than 10ms (1/2 frequency).
* Using 3 DSP + CPLD digital control mode and speed up to 20 KHZ IGBT, closed loop control, quick, precise filter harmonic.
* Harmonics, reactive power and unbalanced load compensation model, three kinds of system working stability, affordable - 40% ~ 20% voltage fluctuation.
* With functions of automatic frequency detection, can automatically adjust to changes in the power grid impedance and system impedance.
* The three-phase unbalanced load current, APF can be programmed, eliminate the phenomenon of unbalanced load
* With soft start control circuit, to avoid too much at the moment of start into current, and limit the current to the rated range.
* APF can automatically recognize and correct CT polarity, and can correct through software, do not change the connection mode.

Clients can avail this Active Power Filter (30-600A) at industry leading prices from us.