Pure sine wave output
smart lcd setting(working modes, charge current, charge voltage, etc.)
built-in mppt 60a/80a solar charge controller
new sub working mode(solar-unitily-battery working mode) for 3kw series
combining solar system, ac utility, and battery power source to supply continuous power
overload, short circuit and deep discharge protection
parallel operation with up to 3 units (available for 3kw )
cold start function
support usb, rs485 monitoring function with free cd
compatible to generator
available for lead-acid /lithium battery