L-series Simulated Sine Wave Power Inverter | ||||||
Model | LSE-2000 | LSE-2500 | LSE-3000 | LSE-3500 | LSE-4000 | |
Rated power | 1200W | 1500W | 1800W | 2100W | 2400W | |
Transformer | C.R.G.O toroidal transformer | |||||
Interface | LED graphic | |||||
Display status | working& loading& battery | |||||
Working mode | PV(photovoltaic priority)/AC (AC priority) optional | |||||
Input | voltage | 140-275Vac | ||||
Frequency | 45-65Hz | |||||
Ouput | voltage | 220V+-3% for inverter;195-240V for AVR | ||||
Frequency | 50/60Hz optional | |||||
Waveform | Modified Sine Wave | |||||
Wave distortion | <=3% | |||||
Protection | Overload,high temperature, output high voltage/output low voltage, battery low voltage,short circuit,overcharge,over-discharge,reversed polarity, optional | |||||
Transfer time | <=6ms | |||||
Battery voltage | 24Vdc | 24Vdc | 24Vdc | 24Vdc | 24Vdc | |
Charge voltage | 27.6+-0.5V | 27.6+-0.5V | 27.6+-0.5V | 27.6+-0.5V | 27.6+-0.5V | |
Low battery voltage limit | 22+-1V | 22+-1V | 22+-1V | 22+-1V | 22+-1V | |
Low voltage protection point | 21+-1V | 21+-1V | 21+-1V | 21+-1V | 21+-1V | |
Charge current | Max. 30A | |||||
Cooling system | Yes | |||||
Enviromental | operating temperature | 0-40℃ | ||||
Relative humidity | 10%-90%RH;non-condensing | |||||
storage temperature | ,-15°-45℃ | |||||
Qty/Ctn | 2 | 1 | ||||
Carton size(mm) | 410x395x240 | 395x272x305 | ||||
Carton G.W.(kg) | 10 | 10.7 | 13.5 | 16.8 | 17.6 |
3500VA Modified sine wave inverter
1.Ultra strong adaptive capacity of loadings, can work for inductive loadings such as refrigerator and air conditioner;
2. Low battery bank can do high power capacity, 12V battery bank can be up to 1200W, 24V battery bank can be up to 2400W;
3. True C.R.G.O toroidal transformer, smaller idle current, lower static loss, higher efficiency;
4. Mean-time between failures(MTBF) is 5-10 times longer than high frequency inverter;
5. 32-bit high speed &accurate MCU control, with AVR functions 140-265V;
6. Good quality price ratio, same price but lifespan 5-10 times longer than HF inverter