SUNGOLDPOWER 4000W Peak 12000W Pure Sine Wave Power Inverter DC 24V AC 120V with Battery AC Charger Solar Wind Power Inverters LCD Display Low Frequency Solar Converter
(as of May 01,2023 20:11:30 UTC – Details)
LFP inverter charger is used widely in off-grid solar systems. you can charge the battery directly from the solar panel by solar controller, and then provide AC power for household appliances. In addition, you can use generators or utility power to charge the battery. This provides a very flexible combination for your home or RV power system, reducing cost effectiveness by using renewable clean energy. This inverter can produce AC 120 (L+N) , Between 120V hot wire and Neutral wire power is 4000W, when you choose the inverter, pls make sure the inverter power is 1.2 times than the inductive load power. The built-in battery charger accepts generator or grid power (AC 120V ) to charge the battery and power AC household appliances. The inverter charger can work with various batteries, like Gel USA, AGM, Lithium, LiFePO4, LFP batteries. If you want to disable the charging function, choosing “0” in the battery type selector.The max charge current can be adjusted from 0%-100% by the charge current control knob.
2. Adjustable Charging Current: The max charge current can be adjusted from 0%-100% via a liner switch at the right of the battery type selector. This will be helpful if you are using our powerful charger on a small capacity battery bank.the liner switch can effectively reduce the max charging current to 20% of its peak.Choosing “0” in the battery type selector will disable charging function.
3. AC/Battery Priority: Our inverter is designed with AC priority by default, when AC input is present, the battery will be charged first, and the inverter will transfer the input AC to power the load. the inverter can be easily customized to Battery priority via a DIP switch, When you choose battery priority, the inverter will invert from battery despite the AC input.
4. Auto Gen Start：the inverter can be customized to start up a generator when the battery voltage goes low.When the inverter goes to low battery alarm, it can send a signal to start a generator, and turn the generator off after battery charging is finished. The auto gen start feature will only work with generators designed to work with this feature.
5. Protections: AC input over voltage protection/AC Input low voltage protection/Low battery alarm/High battery alarm /Over temperature protection/Over load protection Short Circuit protection (1s after fault) /Back feeding protection.