Mean Well ISI-501-124F True Sine Wave DC-AC Inverter 500W 110V out 12V in with MPPT Solar Charger

This model is designed for converting DC battery power to 110V AC with a true sine wave output. It also includes a built-in 500W MPPT solar charger, which makes it suitable for power systems that need both inverter and solar charging capability in one unit.

The ISI-501-124F is rated for 500W continuous output power. It also supports surge power up to 1000W, which helps with short startup demands from connected equipment.

Yes. This model provides a true sine wave AC output with total harmonic distortion listed below 3%. That makes it a better fit for sensitive electronics than modified sine wave alternatives.

The listed DC input voltage range for this model is 21 to 30VDC. Buyers should match it to a compatible battery system within that operating range.

This inverter is specified for open and sealed lead acid batteries. That makes it suitable for common lead acid battery-based mobile, backup, and off-grid power applications.

This model includes battery low alarm, battery low shutdown, over voltage, over temperature, output short, input polarity reverse, and overload protection. For overload, over temperature, and output short conditions, the unit shuts down output voltage and recovers after re-powering on.

The specified working temperature is -20°C to +40°C at 100% load, and up to 60°C at 50% load. That gives it flexibility for industrial and mobile environments, provided the load is kept within the stated limits.

The inverter efficiency is listed as up to 88%, and the built-in MPPT solar charger has typical MPPT efficiency of 98%. It also includes LED indication for operation status and battery capacity, along with built-in remote ON-OFF control and a battery low relay contact.