10 Years WARRANTY 400W Wind Turbine Generator For Marine Ship Or Home Use

Supplier: Nantong R&x Energy Technology Co., Ltd.
Region: Jiangsu, China
Contact: Ms Shelly Zhou
Price: $89.00 /piece
Min. Order: 1 piece

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Product details

Brand Name:	R&X;	Certification:	CE RoHS CE ISO9001:2000;
Color:	White;	is_customized:	Yes;
Number of blade:	3/5/6 PCS;	Place of Origin:	Jiangsu China (Mainland);
Selling Units:	Single item;	Package Preview:	https://sc01.alicdn.com/kf/HTB1AghqnTCWBKNjSZFtq6yC3FXaL.jpg_640x640.jpg;
Package Type:	One Set Per Carton box(Including One wind controller);	Delivery Detail:	0 days after payment;
Single package size:	71X28X21 cm;	Application:	Wind power system;
Single gross weight:	10 KG;	Model Number:	RX-400-3;

Sample Purchase Online: Click Here

Product Description

UPDATED 400W Wind Turbine 3/5/6 Blades

12/24V Option

Introduction:

1.Low start up speed; high wind energy utilization; beautiful appearance; low vibration.

2.Human friendly design, easy installation, maintenance and repair.

3.Precise injection molding blades together with the optimized design of aerodynamic contour and structure, the blades have such advantages: high utilization of wind energy which contributes to the annual energy output.

4.The generators, adopting patented permanent magnet rotor alternator,with a special kind of stator design, efficiently decrease resistance torque.Meanwhile, it makes the wind turbines match the generators quite well and increase its reliability.

Technical Data:

Model	RX-400-3	RX-400-5	RX-400-6
Rated power	400W
Maximum power	420W
Nominal voltage	12/24V
Start-up wind speed	2.5m/s	2.0m/s	1.5m/s
Rated wind speed	13m/s
Survival wind speed	50m/s
Gross Weight	9.2KG	9.6KG	9.8KG
Wind wheel diameter	1300mm	1250mm	1200mm
Blades quantity	3PCS	5PCS	6PCS
Blade material	Nano nylon glass fiber
Generator	Permanent magnet synchronous generator with three-phase alternating current
Magnet	NdFeB
Generator case	Die-casting aluminum
Controller system	Electromagnetic/yaw
Regulating way	Automatic adjustment of wind angle
Working temperature	-40°C~80°C
Design life	20 Years
Drawing
Diagram
Power graph

Packing List:

Wind blades
Wind turbine hub
Screw bolts and nose cone
Generator
600W MPPT wind controller

Detailed Picture:

Application

Buyer Feedback

Company Information

FAQ

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/m².

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)