... 2,5000W Inverter 3,DC/AC Inverter 4,CE Certification 220V Pure Sine Wave Inverter, Off-grid inverter SPV5000 pure sine ... wave power inverter ,off-grid inverter,off grid inverter,110/220V InverterSPV sine wave series inverter is one of the most ... )Transition time≤3SInput rated DC voltage12V, 24V, 36V, 48V, 72V, 110V, 220VEmergency holding timeDepend on battery capacity and load power. The ...