Power capacitor series reactance environmental conditions 1, use location: indoor or outdoor 2, the use of ambient temperature: -40 ℃ to + 45 ℃ 3, operating altitude ≤1000m 4, the installation site should be free of harmful gases, vapors and conductive or explosive 5 dust, relative humidity: ≤90% 6, maximum wind speed: 35m / s 7, seismic intensity: ≤8 ° 8, dirt capacity: ≥25mm / kv Note: If the use of environmental conditions have special requirements, please contract Core Reactor proposed performance standards GB10229-88 "reactor" DL462-92 "ordering technology with high-voltage capacitor series reactor" JB5346-1998 "series reactor" IEC289-88 "reactor" JISC4801-1997 "pressure and special high pressure shunt capacitor series reactor "works: High H.APF ++ active power filter and reactive compensation devices integrated connector main route back down reactors, circuit breakers, DC energy storage capacitors, IGBT module based on the converter, cushioning and absorption circuit. By a three-phase IGBT modules connected in parallel to the parallel converter power line via a series Buck reactor. Load current through the main circuit CT is collected H.APF ++ control system, real-time detection circuit isolated by the load current reactive and harmonic components, application of large-capacity high-speed data processor DSP chip relay screen with PWM The latest technology to control IGBT trigger the relay, by adjusting the three-phase AC side of the converter output voltage phase and amplitude, to produce simulated load harmonic current equal and opposite to the direction of harmonic current injected into the grid, and load harmonic currents cancel each other Relay hk4100, to achieve harmonic filter function. If H.APF ++ is not only functional requirements but also at the same time filtering reactive power compensation function, H.APF ++ superimposed a sinusoidal current 132v relay on the harmonic current waveform of its output, as opposed to reactive load current phase , the same size, the sinusoidal current controlled phase and magnitude, to inductive or capacitive reactive bidirectional continuous compensation. 110v Relays | Jiaozuo Ma Village District Relays | Electromechanical provided by the Henan Xi Xi Connaught Connaught Electrical and Mechanical Equipment Co., Henan Xi Connaught Electrical Equipment Co. (www.hnxinuo.com) strong, credible, in Zhengzhou, Henan electronics, electrical products processing industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Connaught Electrical and Mechanical study into the brilliant and you work for a better future!