1500 Watt Pure Sine Wave UPS Inverter

Pure sine wave inverter with 1500W and uninterruptible power source. Over voltage protection 15V, 30V, 60V, ups inverter storage temperature between -30 ℃ and 70 ℃. Low cost and high efficiency ups power inverter, manufacturer direct sale.
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1500W (1600VA) pure sine wave ups inverter has low voltage protection. Alarm at first, voltage continuously reduce. LED Red light on and shut down. uninterruptible power supply inverter storage temperature between -30 ℃ and 70 ℃.


  • 1600VA ups inverter with pure sine wave output (THD<3%)
  • Built-in 3-stages battery charger, allow to run loads while charging.
  • Automatically switch with a ultra-fast switching time.
  • Soft-start technology.
  • High efficiency-converts the battery’s available power.
  • 90% 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.
  • Aluminum shell in ups inverter with good heat dissipation and strong shock resistance.
  • Optional crocodile clip and cigar lighters, easy to connect batteries or vehicles' batteries.
  • USB charging port: 5V, ideally qualified for powering your phone, laptop, pc, etc.
  • LED indicators for power and protections.
  • Switch-mode design in uninterruptible power supply inverter, easy to use.
  • Intelligent fan for cooling, long use life.

Parameter List:

Model ATO-UPSI-1500
Rated power 1500W (1600VA)
Peak power 3000W
Input voltage DC 12V DC 24V DC 48V (if you want, please contact us)
Output voltage 100VAC or 110VAC or 120VAC or 220VAC or 230VAC or 240VAC±5%
Unload current less than 0.4A 0.3A 0.2A
Output frequency 50Hz±0.5Hz or 60Hz±0.5Hz
Output waveform Pure Sine Wave
Power switching time ≤ 9 ms
Phase 1- Phase (L, N, G), Do Not provide split phase configuration (L1, L2 + N, G)
Waveform distortion THD<3% (Linear load)
USB port 5V 1A
Max.efficiency 90%
Input current 20A 10A 5A
Input voltage range 10-15.5V 20-31V 40-61V
Low voltage alarm 10.5±0.5V 21±0.5V 42±1V
Low voltage protection 10±0.5V 20±0.5V 40±15V
Over voltage protection 15.5±0.5V 31±0.5V 61±1V
Low voltage recover 12.3±0.5V 24±0.5V 48±1V
Over voltage recover 14.8V±0.5V 29.5V±0.5V 59V±1V
Low voltage Alarm at first, voltage continuously reduce. LED red light on and shut down
Over voltage LED red light on, shut down
Over load LED red light on, shut down
Over temperature Alarm at first, tempurature continuously rise. LED Red light on and shut down
Short circuit LED red light on
Input reverse polarity Fuse burn-out
Working temperature —10 ℃—+50 ℃
Storage temperature —30 ℃—+70 ℃
Dimension (mm) 445*180*80
Packing (mm) 500*225*100
Net. / gross weight (g) 5050/6000
QTY / Cth 4Pcs
Meas.Ctn (mm) 570*260*415
Warranty 12 months
Cooling method Intelligent air cooling

Pure Sine Wave UPS Inverter Output Sockets (Optional)

UPS inverter socketsApplication:

UPS inverter application

Tips:Some Pure Sine Wave UPS Inverter Features to Look out For

The LCD display shows the battery state and charging time. You know when to charge the inverter to ensure that your inverter is charged and ready to provide emergency power when needed. When using a pure sine wave inverter for power supply, there is no need to worry about damage to sensitive equipment such as laser printers. When you use a modified sine wave inverter, you need to worry. You will notice that your appliances and equipment tend to use these inverters to work longer and more efficiently. Besides, they end up much cooler in the long term. If your computer is powered by a pure sine wave inverter, your computer will last longer. In addition, there is little chance of an error or sudden shutdown. There won’t even be any computer malfunctions or strange printouts.

Existing reviews
Nice 1500 watt pure sine wave ups inverter
The use of this ups inverter is too much, I am very satisfied. I am a person who likes to travel. Now I always take this 1500 watt pure sine wave ups inverter with me when I travel. Very nice!
Deon Smith | 7/17/2022 9:58 PM
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Absolutely perfect
Inverter with ups is absolutely perfect. It has been two months since I bought this 1500 watt ups inverter. Although I have not used it many times, ups inverter works perfectly every time.
Ahugy White | 7/14/2022 9:44 PM
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Satisfied with this 1500watt ups inverter
My wife and I are very satisfied with this 1500watt ups inverter. My intention is to power everything under my outdoor pavilion here. Smooth pure sine wave made the motors run quietly, I will seek additional products for our RV and garage as my systems develop.
Jacob Smith | 11/10/2021 1:28 AM
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