Low price 12 volt 3000W pure sine wave inverter, AC output voltage 100V/110V/120V/220V/230V/240V for selected, clear LCD display, intelligent fan for cooling, easy to use, manufacturer direct sales.
Note: If the load is a refrigerator or similar to a refrigerator with a compressor, it is recommended that the power of the inverter is more than 10 times the power of the load.
Specificatons
Model |
ATO-PSWI-3000 |
Output Power |
3000 Watt |
Peak Power |
6000 Watt |
Input Voltage |
DC 12V |
Outlet Type |
Universal socket *2, US Socket * 4 |
Input Voltage |
DC 12V (9.5-15.5V) |
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) |
≤0.9A |
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 |
10.5±0.5V |
Undervoltage Protection Range |
9.5±0.5V |
Overvoltage Protection Range |
15.5±0.5V |
Undervoltage Recovery Range |
13±0.5V |
Overvoltage Recovery Range |
14V±0.2V |
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*130mm |
Gross Weight |
8.2kg |
Accessories |
4 Pure copper connection wires + 6 spare fuses |
Display Type |
LCD Display |
Output Sockets (Optional)
Note: Inverter output voltage is 1-phase (L, N, G) only, Do Not provide split phase configuration (L1, L2 + N, G).

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.

Features
- 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.
Applications

Tips: How to Select the Best Inverter for an RV?
How to choose the best inverter, it depends on the actual load power in the car, such as air conditioners, refrigerators, high-power appliances, starting current is equivalent to 3-9 times the normal working current, it is necessary to choose a larger Some inverters. Take 3000W as an example. The load that needs to be used at the same time inside your RV, their total rated power does not exceed 2800W, then 3000W can guarantee stable current. There is also an important precaution. When using the inverter, do not run it for a long time at full load. Otherwise, the life of the inverter will be greatly shortened, and the failure rate of the inverter will also rise significantly. It is best to use the inverter at a temperature not exceeding 80% of the rated power, and do not use it continuously for a long time.
The RV is an important partner of our travel, and the RV inverter is an important part of the RV. Choose a good inverter and enjoy a good car tour.