Solar Inverter is an intelligent multi-functional line interactive Solar Inverter, consist of solar inverter, , switching circuit, the main control circuit and alarm circuits solar circuit and other components, designed to prevent your important outdoor electronic equipment from power outages, brownouts, sags and surges affected. This Solar Inverter CAN filter small utility line voltage ripple, and in the event of a large voltage disturbances by internally disconnected to avoid the impact of your device. Solar Inverter provides continuous power from its battery pack configuration until the utility line returns to normal. Normal mains through the automatic voltage regulator inside the regulated output, while converter to charge the battery when the mains abnormal, the pure sine inverter output AC power, battery back-up energy storage conversion output to the loads. HW series is suitable for all kinds of outdoor AC-powered devices.