ZAPF three-phase three-wire Shunt Active Power Filter (APF) using the most advanced way to eliminate harmonic logic simulation, real-time detection grid current waveform generated by nonlinear loads, harmonic currents generated dynamically reverse, to compensate load harmonic currents. With fast response, wide filter range, high filtering efficiency, without the influence of parameters as well as the advantages of small volume ups harmonic control, to improve the quality of electricity Harmonic ppt, reduce network losses and improve power supply efficiency and load capacity The purpose of the filter is the best product. Application: Industry: metallurgy, mining, petroleum, chemicals, machinery, light industry, municipal, large venues, electronics, coal, nonferrous metals, automobile manufacturing, shipbuilding, solar and so on. Condition: rectifier, inverter, large UPS, intermediate frequency furnace, welding machines, fluorescent lights, computers, elevators, inverter air conditioner, DC converter, DC charge and discharge motor. SCR low pressure TSC dynamic reactive power compensation device works: TSC series SCR dynamic reactive power compensator (device) with full intelligent control, the controller, bidirectional fan Yu discharge resistors, capacitors, reactors, protection? elements. The controller real time tracking and measuring load power factor, harmonic reactive current control technology, with a preset reference value, dynamic control of switching the number of different sets of capacitors to ensure power factor is always meet the set requirements. The whole process is completed perform the measurement (time <20ms) in a cycle, controller ensures SCR zero trigger. Switching capacitors ensure no impact, no flow, no transition process. Both dynamic fast-track load changes, but also to overcome the disadvantages of traditional reactive power compensation capacitor produced and inherent flaws. led Harmonic | Xi Connaught Electrical and Mechanical | Jinming District, Kaifeng City, Henan harmonic control by learning Connaught Electrical and Mechanical Equipment Co., Henan Xi Connaught Electrical Equipment Co. (www.hnxinuo.com) is Zhengzhou, electronics, electrical products processing leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In practice Connaught Electrical and Mechanical leadership with the staff warmly welcome all inquiries negotiations to create learning Connaught Electrical and Mechanical better future.