2000W Pure Sine Wave Inverter

Pure sine wave output (THD<3%) Instantaneous power: up to 2,000W Efficiency hits: 90% Constant-temperature control by DC cooling fan The panel displays the operation state Power: start/stop switch Microprocessor control Protection type: battery LV alarm/battery LV shutdown/output short-circuit/overload/overvoltage/overtemperature/input reverse protection Application: household equipment, electric tool, office and portable equipment, vehicle and ship 3-year guarantee Types: SR-2000-12, SR-2000-24 and SR-2000-48 Output rated power: 2,000W Maximum instantaneous power: 4,000W AC voltage: default: 220V AC Waveform: pure sine wave (THD<3%) at the rated input voltage Frequency: 50Hz±1% Panel display:<ul> Operating state:<ul> Blue light brightening: normal Yellow light brightening: under voltage Red light brightening: fault</ul> Input: DC voltage: 12V, 24V and 48V Voltage range: 10.5 to 15V DC, 21 to 30V DC and 42 to 60V DC  Efficiency: 90%, 92% and 92%  Battery type: opening and sealed type lead acid Protection: battery LV alarm: 11.3±0.5V, 22.5±0.5V and 45.5±0.5V Battery LV shutdown: 10.3±0.5V, 21±0.5V and 42±0.5V Output short-circuit: cutoff Battery reversal polarity: fuse Over load: protected mode: recover after restarting if cutting off the output voltage Environment: working temperature: -10 to 50℃ at 100% load Working humidity: without condensation at 20 to 90%RH Storage temperature and humidity: -30 to +70℃/-22 to +158℉, 10 to 95%RH Vibration resistance: 10 to 500Hz, 3G Others: size: 230 x 183 x 66mm (L x W x H) Packing: 2.2kg/6pcs/13.2kg Cooling: constant-temperature control by DC cooling fan Application: for household equipment, electric tool, office and portable equipment, vehicle and ship </ul> Note:<ul> The efficiency is measured at 12V input voltage and 300W linear load All specifications parameters are measures at 25℃ ambient temperature unless otherwise stated