The compensation controller is suitable for the AC power system with sampling voltage of 100~690VAC. It can automatically identify the phase sequence, automatically analyze the configuration status of the compensation capacitor cabinet, automatically calculate the optimal control algorithm, and perform compensation control with the best strategy. Meet the requirements of most working conditions.
- Control physical quantity: reactive power, no compensation dead zone, small load does not produce switching oscillation;Control physical quantity: reactive power, no compensation dead zone, small load does not produce switching oscillation;
- Automatic identification of phase sequence: When the input B and C phase voltage and A phase current are correctly wired, the secondary terminals S1 and S2 of the current transformer can be connected at will without affecting the correct operation of the controller;
- Code switching function: 4 switching modes including cycle, coding, sequence and priority switching can be realized;
- Display function: power factor, voltage, current, active power, reactive power, frequency, voltage harmonic total distortion rate, current harmonic total distortion rate, switching status, load nature, etc.;
- Protection function: overvoltage, undervoltage, voltage harmonic overrun, current harmonic overrun.
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