Specifications of Inverter 1.90% output efficiency Power Inverter 2. CE approval 3. Used in off grid solar system 4. Input DC12v/24/48v, output AC110V/220v/230v 5, Warranty 12 months Model: LW12/24/48-3000 Pure Sine Wave Inverter / Solar Inverter Capacity: 500W-10KW for choose. Peak Power: 3 times as rated Power Input AC Voltage: 110/120/230 and 220/230/240VAC DC voltage: 12V, 24V, 48V Frequence: 50Hz or 60Hz adjustable via LCD Function: Optional remote control, Bypass, and Auto-reconnection. Solar Inverter Pure Sine Wave Inverter Series Description: Solar Inverter Pure Sine Wave Inverter Powerstar Off-Grid Low Frequency Solar Pure Sine Wave Inverter, LCD indicators display, Pure Sine Wave Inverter 220/230, 50Hz, off grid solar inverter with pure copper transformer, peak power three times, with built-in AC Charger 35/70Amp, Charger current adjustable, UPS Function. Main Features: 1.LED/LCD digital display show voltage, load and battery info in real time. 2.Peak power is three times of rated power. 3.Can work with inductive load such as air conditioner, motor door and so on. 4.Pure sine wave output, available for sensitive load. 5.4-step progressive charging, 7 battery type selector. 6.Fast and powerful charger with 35A and 75A/90A. 7.Accept generator's energy output. 8.High power factor 0.9, low power consumption. 9.Automatically transfer between battery and line modes. 10.Microprocessor control guarantees high reliability. 11.Bypass without battery connected. 12.Remote control function. Applications 1. Solar electric energy generation 2. Wind power generation 3. Communication equipment 4. Industrial intellectual control system 5. Small sized emergency power supply system 6. Travel set equipment, industrial equipment, office equipment About SUNLIKE: We SUNLIKE Energy Technology Co.,Limited manufacturer solar batteries, AGM Sealed Lead Acid Batteries and Solar Gel Batteries 2V/6V/12V since 2001, mainly used for solar power, wind power, ups system, inverter system, telecom, golf cart, electric vehicles and so on.