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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: DOXIN
  • Model Number: DX-GAX3000WUPS
  • Output Power: 601 - 800KW
  • Output Type: Single
  • Size: 380*150*120mm
  • Weight: 6.15 Kg
  • Input Voltage: DC 12V/24V/36V/48V/60V
  • Output Voltage: AC110V/220V/230V/240V
  • Type: DC/AC Inverters
  • Output Frequency: 50/60Hz
  • Output Current: <0.6
  • Rated power: 3000W (power inverter)
  • Surge power: 6000W (power inverter)
  • Input volt: DC 12V/24V/36V/48V/60V
  • Output volt: AC110V/220V/230V/240V
  • Max Outer Temperature: <65℃
  • Max Power Efficiency: >90%
  • High Volt Cut off: >DC15V
  • Low Volt Alarm: 10.5±0.5V
  • Output waveform: Modified sine wave inverter
  • Certifications: CE,EMC,LVD

Packaging & Delivery

Packaging Details unverter package: 50*47*41cm(4pcs/ctn)
Delivery Time Shipped in 3 days after payment

Factory direct selling home ups inverter 3000w inverter 12v 220v with built in battery charger 



Product Description

  1)  detailed picture 







2) Technical Parameters 


* Max continuous power:3000W   
* Peak Load Power Rate:6000W   
* NO load current draw:<0.4A                               
* Input DC voltage Range:DC10V-15V             
* Output Voltage Range:AC220+/-10%
* Output Frequency Range:47-55HZ
* Max Outer Temperature:< 65°C
* Max Power Efficiency:> 85%
* High Voltage Cut Off Level:DC15V±1   
* Low Voltage Alarm Level:DC10.5±0.3V
* Low Voltage Cut Off Level:<DC10V±0.3V
* Overload and Short-circuit Protection               yes
* Input Voltage:DC12V
* Output waveform:Modified sine wave
* AC input Voltage:220V   
* AC Frequency:50HZ/60HZ
* AC input voltage range:165-260V   
* Charger current:Max 30A
* DC to AC inverting household electricity supply time:   ≤10ms
* household electricity supply inverting AC to DC time:   ≤10ms
* Built-in Cooling Fanyes
* Product Size:380*150*120mm
* Packing size(6pcs/ctn)50*47*41cm
* N.W:4.95 Kg
* G.W:6.15Kg




3) Warnings

1. Do note the operating voltage range is 10.8-30VDC or 22-60VDC. The inverter will

    not work normally if the input voltage is wrong.

2. No dismantling without atthorization.

3. Please install the inverter in the humidity and well ventilated place to avoid the

    overheating, and clear around the unflammable and explovise materials.

4. Use the inverter out of your children's reaching area, to avoid the electric shock.

5. Connect the AC ternimal to AC power socket.

6. Connect the DC terminal to solar panel or battery.



Packaging & Shipping

1. Delivery time


1. Sample orders will be delivered from our factory within1-3 working days.

2. General orders will be delivered from our factory within 3-7 working days.

3. Bulk orders will be delivered from our factory within 7-15 days.



2. Package items


        We have Color and cardboard boxes. Of course, we support OEM and ODM service,

and the package can be customized depending on your special requirements.






Company Information

1. Breif company introduction

       Established in the 1998, GUANGZHOU DOXIN ELECTRONIC FACTORY

is a manufacturer specializing in car power inverters, solar charge controllers,

battery chargers, step-down converters, power adapters and cell-phone chargers etc.

       We have introduced international advanced technology with fully automated

production lines, advanced machines and instruments for multi-function testing and

aging testing.

       We are an ISO 9001-2000 certified factory with all our products being CE, EMC,

LVD certifications.


2. Factory display



3. Production process


  4.advanced testing system 


  5.international certification


 our inverter is suitable for home solar system 

After-sale service

After-sale service     

         Our warranty period is 2 years, and free maintenance service will be offerred

when there is quality problem since the date of purchase.

        If maintemance or adjustment is needed within gurantee period and in the scope

of our warranty, please contact me.


The expense will be borne by your side if any of the following situations happens:

1. Fault is due to maintance or adjustment without checking or permmission of our factory.

2. Fault is caused by man-made, or disassemble by your side, or use of overload, or other

     natural disasters within the warranty period.

3. Inverter is burned because of inccorect usage of power supply or with too high current.






Q1. The electric appliance doesn't work and the indicator light isn't on.


1. Faulty battery.

2. Wrong connection of positive pole and negative pole.

3. Loose connection of the cables.


1. Check the battery, and change it if needed.

2. Check the connection of battery. The inverter might be damaged and should

be changed or sent to be repaired.

3. Check the cables and connection points, and tighten the terminals.


Q2. The output voltage of power inverter tested is too low.

Reason: Generally the numerical reading range of voltmeter for testing use is too small.

Answer: If you test the output voltage of modified sine wave inverters, please use "true

RMS Multi-meter" to obtain the accurate data.


Q3. Only small power load can be driven.

Reason: When the current goes through the cables, the voltage declines.

Answer: Shorten the length and use thicker cables.



Before sending your inquiry


Dear customer:

Before sending your prefered inquiry to us, it will be appreciated if you can inform us:

1. The loading power;

2. The input voltage(12v or 24v ......);

3. The output voltage(110v or 220v or 240v);

4. AC Plug style;

5. Order quantity;

Then we can reply you according to your requirements within 24 hours.

Thanks for your cooperation and visiting !


    welcome your sample order to test quality first 

   for more details ,please be free to contact us 


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