QLN series automatic inverter power supplyDetailed product description：

The QLN series automatic inverter power supply adopts pulse width modulation integrated circuits and imported high-power MOS transistors or propulsion modules. It has fast response, anti-interference, automatic frequency and voltage stabilization, low no-load loss, high efficiency, and reliable performance. The inverter charging can be automatically or manually converted, making it an ideal equipment for wind power plants, solar power plants, outdoor areas without electric fields, and areas with frequent power outages to provide AC power.

Scope of application:
The QLN series automatic inverter power supply is suitable for AC power supply in household appliances, computers, fax machines, wind power plants, solar power plants, field operations, and areas with frequent power outages.


Charging current: Depending on the battery capacity, it is generally 10% of the battery capacity, such as 10A for a 100AH battery.

Technical specifications of QLN series automatic inverter power supply:

rated power	QLN-200W/300W/500W/800W/1000W/1500W/2000W/3000W/4000W/5000W
DC input voltage	12V、24V、36V、48V、60V、72V
Inverter output voltage	220V±10%
Inverter output frequency	50Hz ± 5Hz square wave
Charging mains voltage	220V±20%
conversion efficiency	≥80%
working method	Long term continuous work
charging current	Adjustable

QLN series automatic inverter power supply