48V 2000 Watt Pure Sine Wave Inverter

Buy low price 48V 2000 watt pure sine wave inverter, DC 48V to AC 110V/220V/230V/240V, LCD display, remote control, intelligent fan for cooling, long service life, with over load protection, over voltage protection and short circuit protection.
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Delivery date: 6-12 days
Old price: $436.15
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2000 watt 48 volt pure sine inverter output frequency is 50Hz or 60Hz, 110V/120V/220V/230V/240V AC output voltage, widely used in solar energy system, vehicles, digital cameras and electric fans.


Model ATO-PSWI-20004
Output Power 2000 Watt
Peak Power 4000 Watt
Input Voltage DC 48V
Outlet Type Universal socket *1
Input Voltage DC 48V (19-31V)
AC Output Voltage
1- Phase (L + N, G)= 110V, 230V ±5%
Do Not provide split phase configuration (L1, L2 + N, G)
No-load Current (less-than) ≤0.3A
Output Frequency 50Hz or 60Hz
Output Wave Pure Sine Wave
Waveform Distortion THD≤3%
USB Port 5V, 2.1A
Max Working Efficiency 95%
Undervoltage Protection First alarm (breaking alarm sound is one), LED red light flashes, voltage continues to decrease and shut down
Overload Protection Continuous alarm, LED flashing red, off
Over Temperature Protection First alarm (broken alarm sound is two), the temperature continues to rise, LED red light flashes and turns off
Short Circuit Protection Short circuit protection without breaking the circuit
Reverse protection Fuse blown
Undervoltage Alarm Range 42±1V
Undervoltage Protection Range 38±1V
Overvoltage Protection Range 61±1V
Undervoltage Recovery Range 48±1V
Overvoltage Recovery Range 54V±1V
Operating Temperature -10℃~ +50℃
Cooling Way Built-in intelligent cooling fan
Warranty 12 Months
Storage Temperature -30℃~ +70℃
Humidity ≤90%, non-condensing
Dimensions (W*H*D) 350mm*180mm*78mm
Gross Weight 8.2kg
Accessories 2 Pure copper connection wires + 4 spare fuses
Display Type LCD Display

Output Sockets (Optional)
Inverter output voltage is 1-phase (L, N, G) only, Do Not provide split phase configuration (L1, L2 + N, G).

Power inverter sockets

Pure Sine Wave Inverter Remote Control & LCD Display (Optional)

  • Pure sine wave power inverter is available with remote control: wired control and wireless control.
  • LCD display shows input voltage, output voltage, output frequncy, battery capacity and power.

Pure sine wave power inverter remote control

  • Intelligent integrated circuit control
    Unique front and rear dual soft start technology, CPU core, SPWM pulse width control technology, special constant power technology, anti-reverse diode technology.
  • Pure sine wave
    100% pure sine wave output, low distortion, waveform and main power line AC waveform are basically the same, equipment accuracy is small, low interference, low noise, strong load capacity, can meet any type of AC load, without damaging the load.
  • Imported parts
    The materials are imported components, and the panel uses double-sided circuit boards to ensure high quality and high performance of the products, and to match the excellent quality of the detailed molds.
  • Aluminum alloy casing
    The surface of the aluminum alloy shell is sprayed and anodized, which is small in size, elegant in appearance and easy to carry.
  • Working instructions intuitive working state
    When the inverter undervoltage/overvoltage, overload, overtemperature, short circuit, the LED indicator lights.
  • Multiple protection functions
  • Fault warning/buzzer alarm reminder
    When the inverter high voltage, low voltage, over temperature, overload protection function is turned on, once the protection of the inverter is triggered, the inverter disconnects the power supply and the load enters the protection mode for the first time, and issues an alarm through the buzzer alarm device. Make your use more secure.

Pure sine power inverter applications

Tips: Is The Pure Sine Wave Inverter Harmful to The Battery?
Reasonable use has no effect on the battery, but pay attention to the matching of the pure sine wave inverter and the battery. If the inverter power is too large, the battery capacity is small, and when the power load is connected, it is equivalent to discharging the battery with a large current. It is the loss of battery life. The use of a pure sine wave inverter is likely to cause long-term loss of power in the battery, and it must be charged in time.

Products specifications
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User Manual

PDF Pure Sine Wave Inverter User Manual

Existing reviews
Perfect for what I needed.
Arrived very quickly and tested yesterday. The 48V pure sine wave inverter was as advertised. It was very quiet. This was perfect for what I needed. Happy with this unit.
Vernon Cassell | 4/25/2022 7:06 PM
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Good sine wave inverter
I am going to buy another sine wave inverter. Its battery is very durable and I used it for 18 days. The charging speed is fast and the voltage is stable. I like to use it very much and I recommend it to everyone.
Alexis Alexis | 1/7/2021 11:47 PM
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Good sine wave inverter
This sine wave inverter just purchased from the online store is very good, the output voltage is stable, the power is large, and the power consumption is small. I am going to use it in the car. It is a must have artifact for the car. The workmanship is very delicate. Low noise and low temperature during use. I will purchase the inverter from the online store in the future.
Josh Josh | 1/6/2021 12:07 AM
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