Solar power inverter 12v 24v to 110v 220v Dc To Ac Waterproof Inverter 1500W Modified Sine Wave Outdoor Inverters 12v 220v DC TOAC Power Inverter 4000W 4000W power inverter is modified sine wave inverter which converts DC power to AC power. Full power inverter 4000 watt with strong protections. Its output voltage is always within 10% of rated voltage until it shutdown for overload or other reasons. Features: ●Protections: low-voltage, over voltage, over load, over temperature. ●Isolated circuit, strong impact resistance, constant voltage and stable output, low-interference. ●Advanced automatic constant circuit, prolong battery life. ●Perfect protection against battery under voltage, overload, short-circuit. ●Microprocessor con…