Alhua solar panel Store No.607443
Shanghai China (Mainland)
Contact Seller
Contact Now
Home > Store Home > Products > grid tie power inverter 14-28v


US $241.00 / piece
Bulk Price
10% off (5 pieces or more)

Sorry, this item is no longer available!

Click to view more Inverters & Converters products
You can:

Item specifics

Output Type:
Output Power:
1 - 200KW
DC/AC Inverters
Brand Name:
power jack
Input Voltage:
DC 14-28Volt
Output Voltage:
AC 90-130Volt
Output Frequency:
Model Number:
Place of Origin:
China (Mainland)

Product Description

Pure Sine Wave Grid Tie Power Inverter

1200Watt 14-28V DC Input 190V-250V AC Output 50Hz Frequency


1200w grid tie 7.jpg

1200w grid tie 1.jpg

1200w grid tie 4.jpg1200w grid tie 5.jpg1200w grid tie 2.jpg1200w grid tie 3.jpg


Advantage For Grid Tie Power Inverter


1. grid tie inverter is designed for small solar panel energy market, it's suitable for family enengy system.


14V-28V grid tie inverter suitable for 12v solar panel which rated volt Vmp is about 18V


28V-52V grid tie inverter suitable for 24v solar panel which rated volt Vmp is about 36V


50V-100V grid tie inverter suitable for 48v solar panel which rated volt Vmp is about 72V


If you want to connect other solar panels,pls just contact us first to check whether its ok to use,thanks


(Do not suitable for wind turbine,pls do not connect wind turbine for the DC source.thanks)


2. this inverter can directly use solar panel through inverter to home grid.

3. easy to installation, just need solar panel, grid tie inverter, then directly can put into home grid.

4. this inverter only has grid tie inverter function, do not have tranditional inverter function, pls do not connect the battery for 12v

dc source, for further questions, pls leave message to ask, tks.




sometimes, if you are using some heaving appliance like motor, enginee, cause the voltage up down very fast, in this moment, big

amp will come into the grid inverter, easy to cause the ac mos burned, so surge protector will cut down by itself to protect the grid


B. lightning protection:

you may have experience, when meet the big lightning, the power source of the home appliance may damage,same reason, will also

cause the inverter damage, in this moment the lightining protection can release thousand voltage to protect the inverter not damage .


now we put ac fuse outside, each inverter will come our special ac fuse, this will be broken 1mini/sec, to make sure high voltage spike

come in!

Power Jack alaways bring your life convenience let's enjoyed the green word!


1.idea for power jack

The inverter can be connected to any outlet at home, when this line run by the conventional electric network. The inverter IC will monitors

the volume, frequency and phase of the home grid, then produce a pure sine wave that the frequency and phase will be match the grid's, and

the volume will be higher than the grid's, then according to our current controlled PWM, to control the output power to the grid. The inverter

will puts out power when the home grid is on.

2. why use power jack grid tie inverter?

when you use solar panel through grid tie inverter, your home power meter will reduce the speed(if you are using other electric appliances), or

your home power meter will backward(if you are not use any appliances)

3. difference of power jack grid tie inverter

traditional grid tie inverter is the solar panel are connect in series, so if one solar panel did not work or bad efficiency, then the whole system

will be effects, but power jack grid tie inverter, you can use every inverter in parallel, in this moment, each inverter has it's own MPPT, can

make every solar panel got the max power.

4. island protection

power jack grid tie inverter has 3greens light, when the charge fucntion is normal, then this 3lights will turn on, but if there are not dc sources

(like in the night, no sun shine or raining day), the red led light will turn on, the inverter will stop to work, in this moment, the inverter will close

the door, the home grid power will not back to inverter.


1. when you set up the grid tie inverter, pls put the AC plug first, after plug into the home ac source, don’t remove the plug anymore,other wise,

it may have high voltage spikes ,then connect the dc input

2. when you want remove the grid tie inverter please take away the dc input first, then you can remove the ac plug, tks

please leave your phone number when made the payment ,and buyer is responsible for the inport tax and customs duty if happen on local customs!


300w grid tie 3.jpg








Thanks for your bid.

Delivery time:

Item will be shipped from China air post on the 48 hours after your full payment has been received.

By DHL,EMS,FEDEX: Generally, about 7-12 working days to MOST COUNTRY

The images are for reference only. Please take the item you get as the standard.


We will NOT be responsible for any delay during delivery including but not limited to customs postage checking, strike, force majeure etc.

As a buyer, it is your duty to pay the tax when you make a order from abroad. Our price does not include taxes, VAT, or other hidden charges.

About us

Alhua Internation Enterprises limited, was enstablished in 2003 in Hongkong. We are a trade company with our own factory. We are mainly engaged

in online trading business for solar panels, other electronic products Welcome retail and wholesale. We try our best to offer to best products and

service to our customers.

Contact Us

Our working time:
China time :Monday to Friday 9:00 am to 5:00 pm.
We do not work holidays in China.
if you send email to us,In our working hours will be resumed within 48 hours.

If you we are not satisfied with the product or service ,please contact me and don't give us negative or natural feedback,We must give you a satisfactory solution.




Packaging Details

Unit Type:
Package Weight:
4.500kg (9.92lb.)
Package Size:
32cm x 22cm x 10cm (12.60in x 8.66in x 3.94in)


Calculate your shipping cost by country/region and quantity.
Ship to:

Packaging Details

Unit Type:
Package Weight:
4.500kg (9.92lb.)
Package Size:
32cm x 22cm x 10cm (12.60in x 8.66in x 3.94in)


Our Buyer Protection ONLY protects Payment Methods on AliExpress as below:
  • Bank Transfer
  • QIWI
  • webmoney
  • Boleto
  • Yandex
  • Doku
Report item

Store Categories

Service Center

Company Info - Partnerships

Online Shopping - Buy - Sell - All Promotions - My Orders - Help - Site Map - Customer Service - About AliExpress - Mobile Site

Browse Alphabetically: All Popular, Wholesale Product, Promotion, Price, Cheap, Compare, Reviews, Dollar Deals
French, German, Italian, Japanese, Korea, Netherlands, Portuguese, Russian, Spanish, Arabic, Thai, Turkish, Vietnamese, Hebrew

Alibaba Group | Taobao Marketplace | | Juhuasuan | AliExpress | | | Alimama | Alibaba Cloud Computing | YunOS | AliTelecom | HiChina | Taobao Travel | Xiami | Laiwang | Alipay

Product Listing Policy - Intellectual Property Policy and Infringement Claims - Privacy Policy - Terms of Use - Safe Trading Tips - Report Intellectual Property Right Infringement