220v 48v grid tie inverter 2.High quality with competitive price ... OEM,ODM,200W TO 5K 220v 48v grid tie inverter in Qingdao allrun new energy co., LTD1)Digital ... output of PV module5) Pure sine wave output, auto in-phase grid-connected, fewer harmonic wave, no disturbance or impact ... <10 %Allowed Voltage Range Of Grid90V-120V or 160-280VAC90V-120V or 160-280VAC380-415V ACAllowed Frequency Range ...