Name: 12v vertical axis wind generator
Brand: Hopeful
Availability: InStock

Product Details

Product Description

Features:

1.Its curved shape and size can not be made by a mould. It means we can not produce it by machine but only hand-made.Our engineers design and make out the blades by hands .There is only one mould in the world.

2.The total weight of the blade is more than 50kg,needing 4 employees to finish in 5 days .
3.A resistance blade is destined to be in a low RPM .Though its rated rotational speed is 180 rpm,when you test it by a bench and speed up the rpm to 700-800,the power could be 7500w,that is because we use a 7500w wind turbine generator .

Product advantages:

1.Disk generator, without iron core, low starting torque

2.S type design ,attractive design

3.High strength, corrosion resisting aluminum alloy

4.Low noise

5.High-performance neodymium iron boron permanent magnetic material

6.High moisture , salt fog, dust and sand resistance

7.Superior SKF bearing

Product performance :

1.Low star-up wind speed ONLY 1.5 m/s

2.No restriction to the wind direction

3.Wide range of wind speed usability (3.5m/s-25m/s)

4.Cp value up to 0.4

5.All-over automatic control system

Quality guarantee:

1.Two-year limited guarantee

2.ISO9001 quality management system

3.Operation temperature: -30℃-65℃

4.High standard test of corrosion and sand resistance

Easy transportation and installation:

1.Light and compact size

2.Intuitive online installation guides

3.Wide installation and maintenance network worldwide

4.Perfect after-sales service system

Technical Specifications:

Model	V1.8
Rated output power	1.5kw
Max. output power	1.8 kw
Rated Voltage	180Vac
Rated wind speed	11 m/s
Survival wind speed	65 m/s
Start-up wind speed	1.5m/s
Cut-in wind speed	2 m/s
Rated rotational speed	180 rpm
Max. rotational speed	200 rpm
No. of blades	1
Rotor diameter	1.5 m
Blade length	1.8 m
Blade material	FRP
Generator	Disk generator
Total weight	110 kg
Warranty	Whole system-2 years
Tower	10m (optional)

Power graph :

Product Overviews

Connection diagram :

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FAQ :

Q1: You are factory or trade company ?

A: We are professional wind turbine factory,specialized in designing and manufacturing small

wind turbines more than 10 years.We also have our own workshop,and we also

installed the wind turbines outside our company for testing,to ensure all the wind

turbines are good before delivery.

Q2: The quotation is including all the components?Means the whole system I need?

A: The price list for wind turbine only including generator, blades and controller, without

inverter and other parts. But if you need others components,we can help you

purchase in Chinese Market.

Q3: What’s the working voltage of your wind turbines?Do I need batteries to store the electricity?

A: Our wind turbines have on-grid and off-grid.The off-grid system have 24V,48V.The

on-grid system have 110V,380V.About off-grid system,you need batteries bank for storing.

But on-grid system don’t need it,it can connected to your grid directly.

Q4: How height of the tower/pole for wind turbines?And how to install it,especially the foundation?

A: Different wind turbine have different tower.Generally,for our 600W,1KW wind turbines,we

use 8m guyed cable tower.For 1.5kw vertical axis wind turbine ,we use 10m free standing tower .

For 5KW wind turbine have two types,one is 12m free standing tower,another is 12m hydraulic

tower.More than 5KW wind turbines,have 12m/18m hydraulic tower.

Q5:How can I comunuicate with you more directly ?

A:You can call me +863819866 ,I am Maggie .Or you can add my Skype account :sales06_hopeful ,

we can talk directly on line .