Harmonic Suppressor

Harmonic suppressor is made of capacitor, current limiting reactor, Q controller, electromagnetic contactor, thermal protection device. Condenser capacity of harmonic suppressor is designed according to the first-harmonic frequency and reactive frequency of system compensation. Induction value in LC-circuit is chosen according to the value that can make series resonance with capacitor so as to make harmonic filtering equipment produce very low impedance in this overtone frequency, let most of harmonic current into harmonic filtering equipment, but not pass master rheostat. It's the typical harmonic filtering equipment. Harmonic filtering equipment can automatically be on and off according to the load, and provide 11kinds of electrical parameter display. Harmonic filtering equipment, which is designed specially for customers, assures the best harmonic filtering performance and reactive power compensation character, raises the efficiency of customer's load and obtains proper investment benefit. Technical parameter: System voltage: 220V-1100V Basic wave frequency: 50/60HZ Output capacity of each cabinet: 60-360KVAR Protection grade: IP20 Operating standard: IEEE-519 GB/T1459-93 Q/TSH12-2001 Harmonic suppression: Three times, five times, eleven times, thirteen times It is application for are furnace, introduction furnace, welding equipment, mechanical equipment and other places producing large amount of harmonic current.