Guangdong, China
Business Type:
Manufacturer/Factory, Trading Company
OEM/ODM Service
Sample Available

Inverters, Inverter Charger, Charger Inverter manufacturer / supplier in China, offering 1500W Pure Sine Wave Intelligent UPS Charger Inverters (QW-P1500UPS), MPPT Solar Charge Controller DC 12V 24V 48V 100A, 100A 12V/24V/48V MPPT Solar Charger Controller for Solar Power System and so on.

Gold Member Since 2013

1500W Pure Sine Wave Intelligent UPS Charger Inverters (QW-P1500UPS)

Min. Order / Reference FOB Price
1 Piece US $136-148/ Piece
Port: Guangzhou, China
Production Capacity: 5000PCS / Month
Payment Terms: T/T, Western Union, Money Gram, credit card
Nature of Source Flow: Passive inverter
Certification: RoHS, CE
Output Power: >1000W
Grid Type: off-Grid Inverter
Output Type: Single
Circuit Topologies: Full-Bridge Type

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Basic Info.

Model NO.
Nature of Wave String
Sine Wave Inverter
DC/AC Inverters
Rated Power
Peak Power
Input Voltage
Output Voltage
UPS Function
Voltage Display
Digital Display
50Hz/60Hz (Optional)
Pure Sine Wave
Universal Socket, Us Socket, UK Socket
Transport Package
1PCS/Color Box
CE, Rohs, SGS
Guangzhou, China
HS Code
1500W Pure Sine Wave Intelligent UPS Charger Inverters (QW-P1500UPS)

Products Description:
Queenswing 1500W DC12/24V Pure Sine Wave Solar Power Inverter supplies high-quality true sine output wave, it is designed to operate popular electronic appliances and sensitive loads. Connecting Queensing pure sine wave inverter with battery terminals, then you can get AC power for your appliances.

Main Features:
* Pure sine wave output: Relative to the square wave or modified sine wave ( Step wave), it have a stronger effect in loading or load capacity.
* Digital display: Input voltage and Output Voltage.
* UPS+charger function: when city power is on, inverter use city power first; once city power cut off suddently, inverter transfer to use battery back-up power automatically, and the transfer time ≤5mS. 
* Revolving speed of the intelligent fan control. 
* With USB port. 
* Maximum 1500W continuous output and 3000W surge power.
* Available with capacitive load, inductive load and any other type of general-purpose AC load, if it runs a refrigerator, television or radio equipment,  there would be no interference and noise and will not affect the load equipment performance and life. 
* High stability: Since it has over voltage, under voltage, overload, overheating, short circuit, reverse  and improved protection, stability of the system.

Technical Parameter:
Rated Power800W1000W1500W2000W3000W5000W
Peak Power1600W2000W3000W4000W6000W10000W
VoltageAC110V or AC120V or AC220V±5%
Frequency50Hz or 60Hz±3HZ
WaveFormPure Sine Wave(THD<3%)
Overload Protection≥ 800W≥ 1000W≥ 1500W≥ 2000W≥ 3000W≥ 5000W
Temperature Protection75ºC±5ºC
Nominal VoltageDC12V or DC24V or DC48VDC24V or DC48V
Voltage RangeDC10V-15V@12V,DC20V-30V@24V,DC40V-60V@48V
Low Voltage AlarmDC10.5.5V±0.5V@12V,DC20V±1V@24V,DC42V±2V@48V
High Voltage Cut off15.5V±0.5V30V±1V15.5V±0.5V15.5V±0.5V15.5V±0.5V 
Reverse PolarityBy Fuse
No load Current≤0.8A≤0.5A≤0.8A≤3A≤3.8A≤2A
Current(Shut Down)≤10mA≤10mA≤10mA≤10mA≤10mA≤10mA
Battery TypeLead Acid
Battery Charger/Input
AC110V or AC120V or AC220V
Frequency50Hz or 60Hz±3HZ
Charge efficiency≥80%
Charger Fuse5A*1
Battery Charger/Output
Constant Current15A@12V,8A@24V,5A@48V25A@12V,15A@24V,8A@48V15A@24V,
Constant Voltage14.4V@12V,28.8V@24V,57.6V@48V
Float Charging13.5V@12V,27V@24V,54V@48V
Over Voltagevaristor

All protection:
1. Over load protection
2. Over current protection
3. Over voltage protection
4. Low voltage protection
5. Surge protection
6. Short circuit protection
7. High temperature protection
8. Reverse connection protection
9. Internal fuse protection
10. Leakage Protection 

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
ApplicationWattageInverter Wattage
Mobile phone5W
12 inch color television16W
Video games console20W
Electric light25W
Satellite TV receiver30W
CD or DVD player30W
HiFi stereo 4-Head VCR40W
Guitar amplifier (at average volume)40W
Stereo system (at average volume)55W*
Electric fan55W
GE 9 inch color TV/radio/cassette65W
19 inch color TV80W
20 inch VCR combo110W
27 inch color TV170W 
Stereo amplifier250W **
Small-medium printer350W  ***
Home theater system400W  ***
Power drill400W  
Rice cooker500W  
Small coffee machine600W   **
Refrigerator750W   ***
Small microwave oven800W   ***
Toaster1000W    **
Hair dryer1000W     
Full size microwave oven1500W     ***
Electric kettle1800W     
Induction cooker2000W     ***
washing machine2500W      **
Air conditioner 16000BTU2500W       *
Air compressor 3HP2800W       *
Heavy duty power tools2800W       *
Air conditioner 22400BTU3500W       *
Note: For those starred models, pure sine wave inverters are preferred.

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

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


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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