Guangzhou Queenswing Solar Energy Co., Ltd.

China Manufacturer with main products: Power Inverter, Solar Charge Controller, Solar Panel, Battery, Modified Power Inverter, Pure Sine Wave Inverter, Car Power Inverter, Low...

Home  >Products Catalog > Modified Sine Wave Power Inverter > 2000W Modified Sine Wave Power Inverter with Digital Display (QW-M2000)

2000W Modified Sine Wave Power Inverter with Digital Display (QW-M2000)

FOB Price: 83.85 - 89.65 USD/Unit
Supply Ability: 5,000 Unit/Units per Month
Shipping: in 7 - 15days
Payment Terms: T/T, Western Union, MoneyGram
In Stock
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Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Guangdong in China
Packaging Details: Gift Box / Unit

Quick Details

  • Output Frequency: 50 / 60Hz
  • Type: DC/AC Inverters
  • Output Voltage: 220 / 120V
  • Input Voltage: 12 / 24 / 48 / 72V
  • Weight: 5kg
  • Size: 40*15*14cm
  • Output Type: Single
  • Output Power: >1000KW
  • Model Number: QW-M2000
  • Brand Name: Queenswing
  • Rated Power: 2000W
  • Peak Power: 4000W
  • Input Voltage: DC12V/24V/48V(Optional)
  • Output Voltage: AC120V/220V
  • Frequency: 50Hz/60Hz
  • Waveform: Modified Sine Wave
  • Color: Black
  • Size: 40*15*14cm/5kg
  • Certification: CE, RoHS, SGS
  • Keyword: Power Inverter


2000W Modified Sine Wave Power Inverter with digital display (QW-M2000)

1. Introduction:
QW-M2000 is modified sine wave inverter which converts DC power to AC power for household appliances, solar devices and telecommunication equipments when there is no grid power.
To prevent damages to this inverter, soft start and safe working performance such as short circuit protection are added into its standard design. The cool shell and inner fan also help improve its performance.

2. Feature:
1. Stable working performance: Even in the situation of under voltage or over voltage, the inverter could endure 10% voltage fluctuation until it shutdowns;
2. Full load temperature <50 degree: Cool surface design and load controlled fan help lower the temperature of inverter and prolong its span;
3. High efficiency: World-leading and always>95%;
5. Low interference: Using advanced technology to avoid interference from precision instruments;

3. Technical Parameter:

Input: Input voltage: DC12V/DC24V/DC48V
Working Voltage: DC10V-15V/DC20V-30V/DC40V-60V
Input current: 166A/83A/41A
Standby input power: <25W
Start no load current: <1A
Output: Rated power: 2000W
Peak power: 4000W
Efficiency: >85%
Output voltage: AC110V/220V+/-5%
Output frequency: 50/60Hz+/-1%
Output current: 18A/9A
Output waveform: Modified Sine Wave
Protection: Reverse connection protection: fuses burne
Low input voltage alarm: 10.1V+/-0.3V; 20.5V+/-0.3V; 42V+/-1V
Low input voltage protection: 10.7+/-0.3V; 20.1+/-0.3V; 40+/-2V
High Input voltage protecton: 15V+/-1V; 30V+/-1V; 60V+/-2V
High temperature protection: ≥70oC
Over load protection: >2200W
Short circuit protection
Digital display Indicator: 
Inverter woking: green light on
Inverter problem: no 110V/220v display

Protection alarm: 
Low input voltage alarm: buzzer
Low input voltage protection: no display, buzzer and inverter stop working
High input voltage protection: no output voltage display, have input display, inverter stop working.
Over load protection: voltage drop to 55V-140V
Abnormal temperature: no AC display, buzzer and stop working.
Environment: High temperature protectioin: ≥70oC
Working Temperature: -10oC~40oC
Cooling mode: Intelligent Temperature control Fan
Package included: 1* QW-M2000 (280*170*135mm/6.5kg)
1* battery clamp
1* spare part
1* english user manual
1* standard packing box

4. All protection:
1: High voltage protection
2: Low voltage protection
3: Over load protection
4: Over temperatuer protection
5: Overcurrent protection
6: Output short-circuit protection
7. Reverse connection protection
8. Internal fuse protection
9. Buzzer alarm function

5. Application:
Wind generation, solar panel, home, office, car, board and some place that lack electricity. Ideally suitable for Journeys, Camping, Tents, Boat Trip, Working on the way and everywhere, where is no electricity!

1> Office equipment series: Computers, Printers, Copiers, Scanners, digital camera, etc.
2> Household appliances series: Vacuum cleaners, Fans, Lighting, Electric cutting knife, Television, Sewing machines, Electric fans, AC, etc.
3> Kitchen utensils series: Microwave ovens, Freezers, Coffee machines, Blenders, induction cooker, etc.
4> Electronics Series: TV, VCR, Game consoles, Radios, Power amplifiers, Audio equipment, Monitoring equipment, Terminal equipment, Intelligence platforms, Satellite communications equipment.
5> In-car or on-boat devices series: Military vehicle, police cars, medical ambulance, ships, traffic lights, and etc.
6> Industry equipments series: Solar energy, wind power, gas discharge lamp and etc.
                                                                                           User Guide
Application Wattage Inverter Wattage
150W 300W 500W 800W 1000W 2000W 3000W 4000W
Mobile phone 5W
12 inch color television 16W
Video games console 20W
Electric light 25W
Satellite TV receiver 30W
CD or DVD player 30W
HiFi stereo 4-Head VCR 40W
Guitar amplifier (at average volume) 40W
Stereo system (at average volume) 55W *
Electric fan 55W
Notebook 60W
GE 9 inch color TV/radio/cassette 65W
19 inch color TV 80W
20 inch VCR combo 110W
27 inch color TV 170W
Stereo amplifier 250W
* *
Small-medium printer 350W

* * *
Home theater system 400W

* * *
Power drill 400W

Rice cooker 500W

Small coffee machine 600W

* *
Refrigerator 750W

* * *
Small microwave oven 800W

* * *
Toaster 1000W

* *
Hair dryer 1000W

Full size microwave oven 1500W

* * *
Electric kettle 1800W

Induction cooker 2000W

* * *
washing machine 2500W

* *
Air conditioner 16000BTU 2500W

Air compressor 3HP 2800W

Heavy duty power tools 2800W

Air conditioner 22400BTU 3500W


Note: For those starred models, pure sine wave inverters are preferred.

6. Warranty:
L - The good construction warranty-1 years
L - Your client satisfied on the right schedule and quality
L - Your can get good reputation from your market and obtain more orders
L - Our professional service before and after sale
L - The reasonable price

7. Some about us
Queenswing is a professional manufacture specialized in Power inverter and solar products, We have professional development team. We pursues to establish the culture of "quality first, reputation best ".

Product category
Car Power inverter
Car Inverter with USB Port
Pure sine wave invertrer
UPS Pure sine wave inverter with charger
Modify sine wave inverter
UPS power inverter with charger
Solar energy power source
Solar charge controller

Our products usually are exported big quantity in to Europe, USA, African, Russia, Australiaetc. And our power inverter serials enjoy better reputation. With reliable quality and stable performance.

Payment Terms:
T/T, Western Union, Money Gram
Production arranged after receipt of payment.

Lead Time:
Sample order will be delivered within 7 working days.
Order quantity below 100PCS, delivery time is 7-15 working days.
Container order will be delivered within 15-30 working days.

Courier: FedEx, DHL, TNT, UPS, Aramex, EMS ect.
Forwarder: By sea / air or Customer designated

8. FAQ:

1. What is inverter?
Inverter is an electronic equipment that turn 12v/24v/48v dc into 110v/220v ac.

2. What is the difference between the inverter with UPS + charger and inverter with charger?

A2: UPS inverter: When the mains is on, the current through the inverter power to the load, and at the same time charge the battery. When mains drops, it will automatic transfer and let the battery to supply power for the load: Current flow direction is: Battery - inverter - Load.

With battery without UPS inverter: When the mains is on, the main electricly charge the battery, and the current of the battery through the inverter power to the load, always use battery power, without automatic transfer function.

3. What can a UPS do for me?

A1: Every UPS will supply power to a load (such as a computer, telephone switch or medical equipment) when mains power fails, it may also condition the power and prevent spikes, brownouts, interference and other unwanted problems from reaching the supported equipment.

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