3000W continuous and 6000W peak power inverter can meet the requirement for converting DC input of 48V to AC 110V/120V or 220V/230V/240V, 50/60Hz, to power your devices or appliances at home or outdoors.
Note: Refrigerator or similar to the refrigerator load equipment, need to choose 10 times more power inverter.
3000W 48V Inverter Specification
Model |
ATO-M3000W |
Input Voltage |
DC 48V |
Output Voltage* |
1-Phase (L, N, G) 110V/120V AC ±5% or 220V/230V/240V AC ±5% - NOT provide split phase configuration (L1, L2+N, G) |
Unload Current (less than) |
0.5A |
Continuous Power |
3000W |
Peak Power |
6000W |
Output Frequency |
50Hz±0.5Hz or 60Hz±0.5Hz |
Output Waveform* |
Modified sine wave or Pure sine wave |
Max. Efficiency |
90% |
USB Port |
5V 1A |
Outlet Type* |
Universal outlet *2 |
Input Voltage Range |
40V-61V |
Low Voltage Alarm |
42V±1V |
Low Voltage Protection |
40V±1V |
High Voltage Protection |
61V±1V |
Overload Protection |
Yes |
Overheat Protection |
Yes |
Short Circuit Protection |
Yes |
Reverse Connection Protection |
Yes |
Cooling Method |
Intelligent cooling fan |
Working Temperature |
-10℃ ~ +50℃ |
Storage Temperature |
-30℃ ~ +70℃ |
Product Size |
300x180x130mm |
Net. Weight |
4.7kg |
Warranty |
1 year |
Remote Control |
Wired control (3m) or Wireless control (20m) -Wired control ONLY applies to pure sine wave inverter |
Note: * The AC output is 1-Phase (L, N, G), NOT Split Phase like USA standard (L1, L2+N, G).
Output Sockets (Optional)

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.

Protection Function

- Low voltage
Alarm at first; voltage continuously reduce, LED Red light on & shut down.
- Over voltage
LED Red light on, shut down
- Over load
LED Red light on, shut down
- Over temperature
Alarm at first; temperature continuously rise, LED Red light on & shut down.
- Short circuit
LED Red light on
- Input reverse polarity
Fuse burn-out
Power Inverter Applications

Tips: FAQ of power inverter
1. What is the most common failure of the power inverter? How to troubleshoot it?
- When inverter is working, if there is a problem of inverter stop and alarm, please check as following:
- Whether the power of the equipment exceeds the rated power of the power inverter.
- Whether the inverter is well connected with batteries and appliances.
- If the inverter stops during the use, check whether it gives an alarm for the temperature. If so, the inverter can continue to work after stopping for a period of time.
2. How to calculate battery use time?
The battery usage time is approximately calculated by this formula:
Battery capacity (AH) × battery voltage × 0.8 (battery discharge constant) × 0.9 (inverter conversion efficiency) ÷ the customer's actual power