ANTI REVERSE POWER CONTROLLER

Anti-Reverse Power Controller make sure the solar power supply the local load not the utility power grid by monitoring the voltage and current of grid-on inverters. When monitoring power follows the utility power, it will reduce the output current of inverters; when communication happens problems or other system failures; it will totally stop the connect inverters and utility power grid by disconnecting the breaker of AC PDU or turning off the output of inverter by preset program