5KW/ 10KW/ 20KW/ 50KW Split Phase Inverters 120v-240v dc to ac power inverter factoryParameters ModelSDP-20KWIsolation modeLow Frequency TransformerDC InputRated voltage (Vdc)220V240VRated current（A）91A83AAC OutputRated output power20KWOutput waveformPure Sine WaveRated Voltage220V±3%110/220VAC±3%380VAC±3%PhasesSingle phase2 phase 3 wire3 phase 4 wireRated current (A)91A91A (phase current)31A (phase current)Frequency50Hz or 60HzRated output voltage range (V)110/120/220/230/240/380/400/415/440VAC optionalPhasesSingle / Two/ Three phase optionalPower Factor (PF)>0.95Overload Ability150%,Website: , 5 secondsEfficiency>94%Waveform distortion rate (THD)>3%(Linear load)Dynamic Response(0 to 100% load)5%, ≤50msDisplayLCDRunning modeWorking continuouslyElectrical insulation properties2000Vac, 1 MinuteAC Bypass FunctionOptionalSolar Charge Controller built inOptionalAC to DC battery Charger built inOptionalRS485 remote monitoringOptionalWide voltage input 100-850VDC(optional)Off grid inverter can work without batteryProtection FunctionProtectionInput reverse polarity, under voltage, overvoltage, output over-current, short circuit, overheating etc.Cooling methodFan-cooledShort-circuit protectionNo automatic recovery, need to restart the machineWorking environmentNoise ( 1 meter)≤50dBDegree of protectionIP20(indoor)Working Altitude (m)≤2000Working temperature-25~+55℃relative humidity0~90%,non-condensingMechanical dimensionDepth* Width * Height600x700x1000mmWeight (Kg)180KgCertificationEuropean CE(EMC & LVD), SAAFeaturesIntroductionSANDI SDP series 5KW/ 10KW/ 20KW/ 50KW Split Phase Inverters 120v-240v dc to ac power inverter is one of the most advanced DC to AC conversion products in the world. It's widely used for solar energy, wind turbine and other renewable energy systems, also suitable use in the mountains, pastoral, border, island, vehicles, ships and other areas without electricity which can provide and guarantee effective power supply. It has the main advantages of high quality sine wave AC output, microcomputer control, humanness design, high efficiency, low no-load loss and no pollution. The inverter can also supply AC power to all kinds of electric equipment, air conditioners, electric motors, refrigerators, fluorescent lights, televisions, electric fans and other industrial power supply. Technical Features:1, Two kinds of start mode: Step Down Voltage Start and Variable Frequency Start, it has higher capacity to drive 3 phase motor inductive load. 2, The output frequency 50HZ / 60HZ can be set via LCD panel, it's very convenient for customer.3, Powerful data display function, can display output power KWH, DC input voltage, output frequency, phase voltage, phase current, AC bypass input voltage, time, date, temperature.4, The output voltage can be set between -40 % to +20 % of rated voltage. And the output voltage is very accuracy ±1%.5, The DC input voltage range can be set. Over-voltage point, under-voltage point, over-voltage recovery point, under-voltage recovery point. Convenient for increasing or reducing the quantity of batteries, solar modules also can be used flexibly. 6, 100% full power output, can work 24*7. High efficieny > 92% and very little loss.777, Wide voltage input can be set according to customer's requirement. Input voltage range can be selected from 100-400V or 300-800V, suitable for solar/wind system without batteries, it can maximization use the solar panels and save many system investment.Packing&Service: 1.Accept MOQ(1pcs of 5KW/ 10KW/ 20KW/ 50KW Split Phase Inverters 120v-240v dc to ac power inverter is available) and OEM2.Terms of Payment: T/T, Western Union, Paypal, L/C.3.Packing: Package of 5KW/ 10KW/ 20KW/ 50KW Split Phase Inverters 120v-240v dc to ac power inverter is Standard export honeycomb carton with pallet or wooden box.4.Certification: CE(EMC&LVD), SAA(AS4777&AS3100), G83/1, G59/1, VDE, ISO9001.5.Country of origin: China