The 2.4KW/3KVA 24Vdc Off-Grid inverter with MPPT charge controller 60A and AC charger, UPS functions, is easily to charge Acid-lead/Li-ion/VLA/GEL/FLA/sealed batteries by solar panels or Grid AC or Genset/generator, and output pure sine wave AC power at the time to run household appliances. What's more, it is also built in intelligent energy management system EMS that optimally manages the energy of solar batteries, Grid or generator to achieve an independent autonomous system without power off, capable of mixing 4 different power sources(solar, battery,Grid, Genset) at the most efficiency! You can set power sources priority on its LCD display with easy-identified icons and graph.

Features
Pure sine wave output: protects your appliances
Multi-stages solar charging: protect your batteries
Real MPPT to increase 20-35% solar panels usage
Settable input voltage range for home appliances&computers
Settable charging current based on applications
Configurable AC/Solar input priority via LCD setting
Compatible with wider Grid voltage or generator power
Auto restart while AC is recovering
Optimized battery charging for battery life
Cold start function; RS232/Dry Contact/USB ports
Fully programmable by free software WatchPower
More than Warranty: Detailed Services/Repair Manual are available to repair by yourself

Full Protection:
Reverse connection,Overloading, over-voltage, low voltage, over current, short-circuit, over heat, grounding, phase-lose etc.

Input
Max AC Charge Current	60A
Max input DC Power	1800W
Max Solar Charge Current	60A
Max. DC Input Voltage	145Vdc
MPPT Voltage	60-115Vdc
Output
Output Frequency	50/60Hz±2%
Output Power	3KVA/2.4KW
Output Voltage	230Vac/90-280Vac(adjustable)
Output Phase	1
Harmonics (THD)	<5%
Battery information
Battery rated Voltage	24Vdc
discharging Stop Voltage	21Vdc(settable)
Floating Charge Voltage	54Vdc(settable)
Overcharge Protection	30Vdc(settable)
Efficiency
inverter Efficiency	93%
MPPT Efficiency	99.9%
Protection
Electrical protection	reverse input, overloading,short-circuit, over-heating
Ingress Protection	IP20(indoor installation)
Mechanical Data
Net/Gross Weight	12kg/14kg
Dimension	13X24X45cm
Environment
Humidity	5% to 95% Relative (Non-condensing)
Operating Temperature	-20°C-55°C