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Home > Store Home > Products > Wind Power Grid-Tie Inverter

Free Shipping wind power inverter,grid tie inverter,power inverter,SUN-500G for Wind Turbine without Dump Load

US $195.00 / piece
Delivery: days (ships out within 10 business days)
piece (999 pieces available)
Purchases are limited to 999 pieces
Total Price:
Depends on the product properties you select
US $ (Approximately )

This product can't be shipped to the selected country.

Item specifics

Output Type:
Output Power:
401 - 500W
DC/AC Inverters
Brand Name:
274mm * 233mm * 90mm
Input Voltage:
Output Voltage:
Output Frequency:
Model Number:

Product Description

Item specifics


                       Normal AC Output Power:500W

                       Maximum AC Output Power:450W

                  DC Input Voltage Range:10.8~30V/22~60V

                  AC Output Voltage Range:90V~130V/190~260V

                  AC Output Frequency Range:46Hz ~ 65Hz

                  Total Harmonic Distortion(THD):<5%

                  Power Factor:0.99

                  Peak Inverter Efficiency:92%

                  Standby Power consumption:<1.5W

                  Output Current Waveform:Pure Sine-wave

                  MPPT Function:Yes

                  Over Current Protection:Yes

                  Over Temperature Protection:Yes

                  Reverse Polarity Protection:Yes

                  Island Protection:Yes






Product Description

 500w wind grid tied inverter.Build in Dump Load Controller,High Wind Protection .Input10.8~30V,22~60V.Output 90~130V,190~260V



The grid-tie inverter can transfer wind energy from wind generators directly into the home grid using no extra equipment. It can be connected to any outlet (conventional network) in the home. The grid-tie inverter controls the phase and the frequency and voltage of the power generated by the wind generator. It produces a pure sine-wave and matches that of the grid.

This model grid-tie has designed for wind turbines that put out DC voltage. It can maintain the rotating speed of the wind turbine and keep the voltage from the wind turbine always at the range of the rated range of the grid tie inverter. It also has a high voltage protection function, when the wind is too big, and the dump load controlling system can’t keep the output voltage from the wind turbine, the controller will disconnect itself from the wind turbine, so it is very safe to be used.




There are 4 terminals on the left side of the inverter, 2 terminals will be connected to the DC output from the wind turbine, and 2 black terminals will be connected to dump load resistors.

There are 4 LED indicators, 3 green indicators and 1 red indicator, 3 green LED indicators will start to cycle from left to right when the grid and AC input supply is detected. This indicates the inverter is operating under normal condition. The rate of the cycling is according to how much power is being output from the wind turbine. The more big output power is, the more fast the rate is. If there is no AC grid detected, the red LED will be on, the inverter will not put out power, this is called “Island Protection”.

















grid tie  RoHSgrid tie EMCgrid tie LVD




We guarantee to ship out within 3 days after payment confirmation (except Holiday).

DHL express shipping usually takes 3-7 working days dependent on the country delivered to. We are not responsible for any accidents, delays or other issue that are the responsibility of the shipping service.
In order to ensure you receive you order tax free upon import, we will declare it as a 'GIFT' with a lower value. This lower price does not reflect the total price you paid or the market value of the product and may not apply to countries with different tariff rules. Any import charges or fees are the buyer's responsibility.
Delivery time is approx. 3 to 7 business days (excluded Saturday & Sunday, Public
Holiday) to most US/UK/AU destinations . 
Please contact us if you don't receive it over above 1 weeks, we will solve this problem in a very short time. 
For item's safety, insurance is highly recommended. 
All our items will be shipped to buyer's Wholesales Alibaba address please confirms your address on Alibaba before you bid. Please make sure the shipping address is correct. We are not responsible for any wrong or undeliverable addresses.


We depend on our Alibaba reputation and customer satisfaction to succeed. Therefore, your feedback is extremely important to us.

If you love my items please leave me good feedback. Your action will help us offer our milk and bread. I will do the same for you. 
Please contact us before leaving any negative of neutral feedback. We will work with you to solve any problems.


We provide 1 year warranty. If the item is defective, please notify us within 7 days of delivery.

All items must be returned in their original condition, in order to qualify for a refund or exchange of goods.
But shipping fee and insurance is not refundable.
Items returned after 7 days of delivery are only eligible for repair.
The buyer is responsible for all shipping costs incurred.

Notice:  When you make order, please leave message to us for the right Input voltage and output voltage (AC) of the inverter you need, if you don't mark, we will send according to our experience for each country. Thanks

ATTENTION:If your address is remote area by DHL or FedEx,Then we will send by other express

Leave the value of product you want us to declare after you ordered,Otherwise,we will declare by our experience.And we will not bear the high tariff cost,Buyer must bear the reponsibility by themselves.

Some countries like Brazil must leave CPF number or CNPJ number or the number need for import.

Packaging Details

Unit Type:
Package Weight:
3.630kg (8.00lb.)
Package Size:
33cm x 27cm x 14cm (12.99in x 10.63in x 5.51in)


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Packaging Details

Unit Type:
Package Weight:
3.630kg (8.00lb.)
Package Size:
33cm x 27cm x 14cm (12.99in x 10.63in x 5.51in)


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