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DELIGHT DE-AINN On-grid Three Phase Wind Turbine Inverter
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DELIGHT DE-AINN On-grid Three Phase Wind Turbine Inverter

DELIGHT DE-AINN On-grid Three Phase Wind Turbine Inverter

    Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
    Terms of Trade: FOB,CFR,CIF,FCA,CPT
    Min. Order: 1 Piece/Pieces
    Delivery Time: 10 Days
    Packaging: Export standard carton with foam inside for tough handling and long-distance ocean transport
    Productivity: 1000 Units/Month for Solar LED
    Brand: DELIGHT
    Transportation: Ocean,Land,Air
    Place of Origin: Yangzhou
    Supply Ability: 1000 Units/Month for Solar LED Street Lamp
    Certificate: CE, Rohs, FCC
    HS Code: 9405409000
    Port: Shanghai

Basic Info

Model No.: DE-AINN

Application: Charger Controller, Lighting Controller

Rated Voltage: 12V, 24V-240V

Indication: LCD Display

Rated Wind Turbine Power: 1KW-5KW

Wind Turbine Rated Power: 2kw

Wind Turbine Rated Voltage: AC220V

PWM Constant Voltage: 0%~98% (Nc)

Key Word: On-Grid Wind Inverter

Product Description

On-Grid Inverter (Grid Tied): They are connected to the public utility network, and must meet all the safety and other criteria imposed by the local electricity utility. They generate low levels of harmonics and low levels of high frequency noise due to the switching. In addition they able to detect the loss of power from the utility and shut down. This islanding protection is required to ensure safety under the condition of loss of supply from the utility. They also classified according to their usage in the Solar system for example the inverters used for each PV string called string Inverter and that used for the whole PV systems is called Central inverter.

solar street light

Our Difference

- 15 working days delivery
- 5 years warranty
- on-site installation instruction

- Design for lighting applications
- Dimming and operating profiles for adaptive lighting
- Superior LED luminaires

- Precision- engineered for your application
- Array for solar engines available for your application
- Aesthetic- design and value-built engine options

Production Description

wholesale hybrid solar power

On-grid Wind Turbine inverter main feature

 MPPT control, real-time traces the Max. wind turbine output power

 With advanced islanding detection scheme and integrated monitoring function.

 With overload, short circuit, grid abnormal fault protection and alarm function

 Adapt to big fluctuations of the grid voltage, on-grid wind inverter`s allowed grid three phase voltage range: AC310V-AC450V, frequency voltage is 47.5Hz-51.5Hz




Nominal Capacity




Rated AC output power




Max. AC output power





Power frequency transformer

Recommend wind turbine power




Max. DC open circuit voltage


MPPT rang



Max. DC input current




THD of AC current

<3% (nominal power)

Power factor


Max. efficiency


Euro. efficiency


Allow the grid voltage rang

310-450VAC (three phase)

Nominal AC frequency


Internal power consumption at night


Put into operation automatically

When the DC input and power grids meet to the requirement, the inverters operate automatically

Restart time after cut off automatically

5 min (adjustable)


Input short voltage, over voltage, connecting contrary, output over current, short circuit, over heat

Communication interface

RS485/RS232/GPRS/Ethernet (optional)

Work environment temperature


Relative humidity


Applicable altitude

<=2000m, rated power should be reduced high than 2000m

Cooling method

Controlled forced-air cool

Noise (1m)


Protection degree


Dimension (W*L*H) mm




Weight (kg)




 wind generator 50kw
8m solar street light

Package: Export standard carton with foam inside for tough handling and long-distance ocean transport

Production process

led street light

Payment & Delivery

Payment terms T/T
EXW 30% In advance, 70% before delivery
CFR/C&F 30% In advance, 70% against copy of B/L
L/C Total amount above USD50,000, we accept L/C at sight
West Union Total amount less than USD5,000
Delivery time 15-20 working days after receiving down payment for one container

Q1. Can I have a sample order for on-grid wind turbine inverter
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.

Q2. What about the lead time?
A:Sample needs 3-5 days, mass production time needs 2-3 weeks for order quantity more than one container

Q3. Do you have any MOQ limit for on-grid wind turbine inverter order?
A: Low MOQ, 1pc for sample checking is available

Q4. How do you ship the goods and how long does it take to arrive?
A: Airline and sea shipping also optional. Shipping time depends on distance.

Q5. How to proceed an order for on-grid wind turbine inverter?
A: Firstly let us know your requirements or application.
Secondly We provide solution according to local sun weather conditions.
Thirdly customer confirms the samples and formal order.
Fourthly We arrange the production.

Q6. Is it OK to print my logo on on-grid wind turbine inverter product?
A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.

Q7: Do you offer guarantee for the products?
A: Yes, we offer 3-5 years warranty to our products.

Q8: How to deal with the faulty?
A: Firstly, Our products are produced in strict quality control system and the defective rate will be less than 0.2%.
Secondly, during the guarantee period, we will send new lights with new order for small quantity. For defective batch products, we will repair them and resend them to you or we can discuss the solution including re-call according to real situation.

Thank you for visiting our website, further questions please feel free to contact us. We will do our best to support you all the time.

Street Lights Led 100w

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Since 2004, DELIGHT has installed over 70,000 innovative and cost- effective solar powered outdoor lighting systems in more than 60 countries on six continents. From 2010,DELIGHT started to provide Wind Turbine solutions to our client. Our deep understanding of how wind & solar energy affects people, enable us to provide our clients a professional quality service, expert advice, excellent relationship and latest technology in the market.


We aim to make strategic technological choices to achieve levels of performance and high success in our product and services. Our leadership has enabled us to become a leader in our market segment. Our unique vision stems from our fundamental belief that the satisfaction of our clients reinforces our commitment to achieving superior results. This commitment, combined with innovative, robust and economical solutions are the foundation of everything we do.

Company Info
  • Company Name: Yangzhou Delight Eco Energy Supplies Co., Ltd.
  • Representative: Li Guolan
  • Product/Service: Solar Street Light , Led Street Light , Wind Turbine , Wind Generator , Street Light Pole , High Mast
  • Capital (Million US $): 10,000,000RMB
  • Year Established: 2004
  • Total Annual Sales Volume (Million US $): US$2.5 Million - US$5 Million
  • Export Percentage: 71% - 80%
  • Total Annual Purchase Volume (Million US $): US$1 Million - US$2.5 Million
  • No. of Production Lines: 5
  • No. of R&D Staff: 5 -10 People
  • No. of QC Staff: 5 -10 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 1,000-3,000 square meters
  • Factory Location: Guoji Industrial Area , Yangzhou City
  • Contact Person: Ms. Amanda
  • Tel: 86-514-82094168