3000W off Grid Inverter Power Converter with UPS Charger (QW-P3000UPS)
Queenswing 3000W 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 3000W continuous output and 6000W 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.
|Input voltage range||10-15Vdc||20-30Vdc|
|Output voltage range||110Vac±5% or 220Vac±5%|
|Voltage display||digital display|
|Frequency||50Hz±2% or 60Hz±2%|
|No load current||<0.7A||<0.5A|
|Waveform||Pure Sine Wave|
|Low voltage alarm|
|DC 11.0V+/-0.5V||DC 21V+/-0.5V|
|Low voltage cut off|
|DC 10V+/-0.3V||DC 20V+/-0.3V|
|Over voltage protection|
|DC 15V+/-0.5V||DC 30V+/-0.5V|
|Cooling Way||Intelligent Cooling Fans|
|Fan Start Temperature;|
|UPS transfer time & Max. Charger||≤10mS & Max.25A|
|Packaged||1*pair battery cable(red & black)|
1*battery charger cable
1*english user manual
1*neutral packing box
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
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|
|12 inch color television||16W||√||√||√||√||√||√||√||√|
|Video games console||20W||√||√||√||√||√||√||√||√|
|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||*||√||√||√||√||√||√||√|
|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.|
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 priceSome 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.Shipment:
Courier: FedEx, DHL, TNT, UPS, Aramex, EMS ect.
Forwarder: By sea / air or Customer designatedFAQ:
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.