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1.Patented ripple current interleaving technology

2.High power density, can reach 600A by single panel

3.Can filter 2~50th harmonic

4.Four kinds of working modes

5.High performance and reliability

6.Support the display in multiple languages


Hoteam HTQF active power filter (APF) provides a truly effective harmonic solution with the advanced active harmonic compensation technology. HTQF APF behaves like a harmonic current generator. It measures the harmonic current generated by nonlinear loads and cancels the harmonics by generating an opposite phase harmonic current with the same amplitude and injecting it to the line, making source current sinusoidal.

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