Basic Info.
Nature of Wave String
Sine Wave Inverter
Low Voltage Protection
10V; 20V
Output Voltage
110V/220V/230V/240V
Short Circuit Protection
Have
Output Waveform
Pure Sine Wave
Housing Material
Aluminum Alloy
Keywords
300W Pure Sine Wave Solar Power Inverter
Transport Package
1unit/Box
Specification
CE, Rohs, SGS
Product Description
DC 12V to AC 220V 300W Pure Sine Wave Solar Power Inverter (QW-P300)
Introduction:
QW-P300 is Pure 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.
Features:
1. Conversion efficiency over 90%
2. Output 50Hz/220Vac pure sine wave suitable for Solar power system, all the home appliances and equipments, such as Mobile phone, Computer,Tablet, PAD, Camera, TV, Shaver, DVD, Fan, Lamp, Game machine, Induction Cooker, Computer, refrigerator, Air conditioner etc.
3. High Stability: Since it has over voltage, under voltage, overload, overheating, short circuit, reverse and improved protection, stability of the system
4. Max 300W Continuous output power
5. Independent research and development design, adopting the latest technology and developments, and have a long operating life
6. Output are pure sine wave same as the mains power, never harm to any load.
7. Adopting the copper transformer, making the inverter working stable and reliable, and with more load capacity. Suitable for solar power system.
7. Multifunction socket suitable for worldwide plug application, such as American, European and Australian standard plug.
Technical Parameter:
300W PURE SINE WAVE POWER INVERTER |
|
|
OUTPUT | OUTPUT VOLT | 100/110/120/220/230/240VAC |
CONTINUOUS POWER | 300W |
SURGE POWER | 600W |
WAVEFORM | PURE SINE WAVE |
FREQUENCY | 50Hz/60Hz |
AC REGULATION | LOW & HIGH 10% |
Non-load Consumption | <7W |
EFFICEINCY | >90% |
INPUT | DC VOLTAGE | LED DISPLAY POWER & FAIL STATUS |
INPUT RANGE | 40-60V |
PROTECTION | WORKING INPUT | 48VDC |
FUSE | 15A |
Low battery alarm | 42±0.5V |
Low battery shut down | 40±0.5V |
Over voltage shut down | 60±0.5V |
Over load shut down | 360W over 10 seconds |
Over heating shut down | >75ºC |
Over Thermal | shut down the output |
Working Temperature | BETWEEN -10ºC and +50ºC |
soft start |
OTHER | DIMENSION(L*W*H) | 172x150x58mm |
INNER BOX DIMENSION | 200*178*115mm |
CARTON DIMENSION | 460*3750*450mm |
NET WEIGHT | 1.15±0.1KG |
GROSS WEIGHT | 1.5±0.1KG |
PACKING | 20PCS/CTN |
Protection Function:* Low voltage alarm & Shutdown
* Over voltage protection
* Overload protection
* Over temperature protection
* Short circuit protection
* Reverse Polarity protection
* Soft start
* Auto reset after being in protected
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!
Load:
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: vehicle, 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. |
Other products: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
Some about usQueenswing 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 categoryCar 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 designated
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.
Address:
No. 818 Congyun Road, Baiyun District, Guangzhou, Guangdong, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Consumer Electronics, Electrical & Electronics, Metallurgy, Mineral & Energy
Company Introduction:
Guangzhou Queenswing Solar Energy Co., Limited is a supplier of Solar Energy Product including Hybrid Solar inverter, power inverter, solar charge controller, solar panel and battery to dealers and distributors worldwide serving the electronic system, safety, industrial and military affairs. To provide high-quality product and considerate service is always our basic policy. We believe high quality creates business and progress is from improvement.
QueensWing offers solar products including:
Power inverter (Pure sine wave power inverter, UPS+charger inverter,
Low frequency inverter, high frequency inverter, hybrid solar inverter, MPPT Charger inverter);
Solar charge controller( PWM, MPPT),
Solar panel (Poly, Mono).
Our power inverter and solar products are exported to most global coutries and get good reputation because of our favorable quality and stable performance.
Our staff of sales and technical support is available to help you in selecting the right protection for your
Application as well as to provide you with samples of our products for evaluation.
At Queenswing, we are committed to providing the highest level of customer service, competitive pricing,
Speedy delivery and a comprehensive, cutting-edge product offering. Our ultimate goal is your satisfaction.
Now, we already established long and well business relationship with many foreign customers in Europe,
African, the Middle East and South East Asian, and gained their Acceptance & Praise.
We believed that we are not your only choice, but we are your best choice!