Wind Turbine Generator 400w 12v 24vdc Small Windmill 0-600w Charge Controller

Description

WIND TURBINE GENERATOR 400W 12V 24VDC SMALL WINDMILL 0-600W CHARGE CONTROLLER
Item Description
Wind turbine generator can transfer wind power to electricity. The wind is an important renewable resource. To meet most of the customers' requirements, we promote an economy wind turbine generator which is cheap and good quality. Considering the generator can start easily, our engineers develop the lower start-up wind speed. Start the wind turbine generator only needs 2m/s wind speed.  20-year long life-span wind power generator is deserved you to own it.
Wind Turbine Features
1. Starting with low speed; high wind energy utilization; beautiful appearance; low vibration on operation.
2. Being installed by human design and easy for installation, maintenance and repair.
3. Being molded through precise injection with new process, together with the optimized design of aerodynamic contour and structure, our wind turbine blades have such advantages: high utilization of wind energy which contributes to the annual energy output.
4. Our generators, adopting a patented permanent magnet rotor alternator， with a special kind of stator design, efficiently decrease the resistance torque of the generators. Meanwhile, it makes the wind turbines match the generators quite well and increase the reliability of their operation.
Delicate Structure
1. Turbine Body; 2. Flange base; 3. Steel pipe bracket ; 4. Spindle; 5. Hub; 6. Blades; 7. Stainless nut; 8. wind cap; 9. Screw; 10. Flat washer; 11. Spring washer; 12. Nut; 13. Stainless screw; 14. Anti-loose nut; 15. Rubber washer.
Parameters
Model
S2-100
S2-200
S2-300
S2-400
Rated power
100W
200W
300W
400W
Maximum power
130W
220W
310W
410W
Rated voltage
12/24V
12/24V
12/24V
12/24V
Start-up wind speed
2.0m/s
2.0m/s
2.0m/s
2.0m/s
Rated wind speed
10m/s
11.5m/s
13m/s
13m/s
Survival wind speed
55m/s
55m/s
50m/s
50m/s
Top net weight
5.0kg
5.2kg
5.6kg
5.8kg
Wheel diameter
1.15m
1.2m
1.3m
1.3m
Number of blades
3 or 5
Blades material
nylon  fiber
Generator
Permanent magnet synchronous generator with  three-phase alternating current
Magnet
NdFeB
Generator case
Die-casting aluminum
Control system
Electromagnetic/wind turbine hemi lateral
Speed regulation
Automatically adjust windward direction
Working temperature
-  40°C  - + 80°C
Design life
20 Years
Gross weight                  (3 blades)
8.5kg
8.8kg
9kg
9.5kg
Gross weight                  (5 blades)
9kg
9.3kg
9.5kg
10kg
Package dimension
70X30X20CM
70X30X20CM
70X30X20CM
70X30X20CM
1. What kind of region can be installed wind turbine?
Small wind turbines should be applied in the regions which wind resources is sufficient. The annual average wind speed should be more than 3m/s, the effective wind speed 3-20m/s should be more than 3000h in accumulation per year. The density of 3-20m/s effectively average wind power should be more than 100W/m
2
.
It should be noted that choosing the rated design speed wind turbine is in conformity with local design speed. It is significantly in making use of wind resources and in economic aspect. Wind tunnel test proves that the fan power transformation of the impeller in the direct ratio with wind speed, that is to say, the wind speed decide the output electrical power.
2. How to calculate the actual need power in my home to configure the appropriate power of wind turbines?
At present, battery stores the power from the wind turbine, then discharge to home appliances. So the power which discharged to the load and be charged timely by wind turbine is the amount of the actual needs power.
Take an example: the rated output power from wind turbine generator is 100W per hour, the continuous workable hours by wind is 4 hours. The battery can be charged total capacity is 400WH. For only about 70% power from battery can be discharged to the load, so the actual power which can be used from battery is 280WH.
If there are:
1)    Bulb15W x 2 Pieces, working 4 hours one day, consumption 120WH
2)    TV 35W x 1 set, working 3 hours one day, consumption 105WH
3)    Radio 15W x 1 Piece, working 4 hours one day, consumption 60WH
Above total consumption is 285WH per day. If you only design to install 100W wind turbine generator, the consumption total power will more than the power from wind turbine generator. In long period of time using power from 100W wind turbine generator, it will make the battery serious loss of electricity and damaged, and it will cut down your battery service life.
It is assumed that wind turbine at rated wind power generation and energy consumption, but in fact, due to the variability of the wind, intermittent, there are strong and weak wind different (wind speed) and wind blow in long time and short time different(frequency). So you should cut down even cut off some electrical application working time when the wind condition is in poor to protect your battery. If your budget is enough, it will be better to install a diesel generator set or install solar panels at the same time.
3. How to select the correct battery capacity to get power from wind turbine generator?
Generally, the battery capacity should be equal or smaller than the power from wind turbine generator.
1)    100W wind turbine generator  matches 120AH battery (60AH x 2 Pieces)
2)    200W wind turbine generator  matches 120-180AH battery (60 OR 90AH x 2 Pieces)
3)    300W wind turbine generator  matches 240AH battery (120AH x 2 Pieces)
4)    750W wind turbine generator  matches 240AH battery (120AH x 2 Pieces)
5)   1000W wind turbine generator  matches 360AH battery (60AH x 3 Pieces)
Payment
Please ensure the shipping address on your account is correct. If you have any address changes, please inform us on the eBay note. All orders can be canceled until they are shipped. If your order has been paid and you need to change or cancel it, you must contact us within 2 hours. Once the packaging and shipping process has started, it can no longer be canceled.
Shipping
Once we have received payment, your items will be dispatched in 1-2 days. Delivery time 7-30 days. There may be some delays due to flight, holiday, weather, local post, local natural disaster impact. If your shipment delays or you have not received your order within 30 days from payment, please contact us. We will track the shipment and get back to you as soon as possible with a reply.
Return
We offer a 100% money-back guarantee on products that are defective or damaged during shipping. Just contact us with pictures of the damaged items. We will refund the full purchase price of your item and we will send a replacement or refund the full purchase price as preferred. We will refund you for items returned within 60 days of you receiving them, for any reason. To be eligible for a refund, your item must be unused and in the same condition that you received it. Customers will be responsible for paying shipping costs for returning items. It must also be in the original packaging. Before returning items, please contact us. To be eligible for a refund please contact us within 7 days of you receiving the item.