2kw 5kw Spiral Vertical Axis Wind Turbine with Generator 12V 24V 48V

Name: 2kw 5kw Spiral Vertical Axis Wind Turbine with Generator 12V 24V 48V
Brand: Nantong R&X Energy Technology Co., Ltd
SKU: 2083552535

Jiangsu, ChinaNantong R&X Energy Technology Co., Ltd

US$696.00-869.00

1 Piece

Sample price:US$869.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

10years

Model NO.

RX-SV2-2000

Output Type

AC Three Phase

Number of Blade

Multiple-Blade

Rotating Shaft

Vertical

Stress Way of Blade

Resistance

Power

＜10kW

Phase

Three Phase

Certification

CE, RoHS

Start up Speed

1.5m/S(5.4km/S)

Rated Speed

11m/S

Security Wind Speed

45m/S(162km/S)

Gross Weight

40kg

Wind Wheel Diameter

1000mm

Hight of Blades

2370mm

Rated Rpm

60r/Min

Generator

Three Phase Permanent Magnet Generator

Rotor Blade Material

Reinforced Glass Fiber

The Wind Adjustment

Automatically Adjust Windward Direction

Transport Package

Wood Box

Specification

151*134*68cm

Trademark

R&X

Origin

China

HS Code

8502310000

Production Capacity

50000/Year

Key features

Low Start-up Speed: Starts generating power at 1.5m/s for high wind energy utilization.

Patented Maglev Generator: Special stator design decreases resistance torque and increases reliability.

Durable Blade Material: Reinforced glass fiber or casting aluminium alloy for high strength.

Easy Maintenance: Human-friendly design allows for easy installation, maintenance, and repair.

CE & RoHS Certified: Product meets CE and RoHS safety and environmental standards.

10-Year Warranty: Comprehensive 10-year warranty coverage for peace of mind.

Vertical Axis Design: Spiral vertical shape with automatic windward direction adjustment.

Wide Voltage Options: Available in 12V, 24V, 48V, and 96V configurations.

Company profile

Nantong R&X Energy Technology Co., Ltd

Jiangsu, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤4.94h

AI-Powered supplier vetting

SummaryNantong R&X Energy Technology Co., Ltd. is identified as a limited company and trade company in Nantong, China, with four employees and a valid import/export license. It reports OEM and ODM services, extensive customization options, export experience of 11 years, and export sales representing 51%–70% of total sales. Reported annual capacity includes 100,000 wind turbines and 50,000 permanent magnet generators. However, it has no available SDK, no new products in the past year, and lacks overseas warehouses, showrooms, agents or branches, and offline trade-show participation. Service procedures are incomplete in documentation: some procedures exist without records, while corrective and preventive action procedures are absent. Financial information only identifies years and does not provide sufficient evidence of financial strength. No customer cases or brand references are provided. The audit information lists BV as the auditing organization, but the stated audit result is 0 and no certification details...

Supplier typeThe supplier is described as a limited company and trade company located in Nantong, with four employees and no associated company group. It holds a valid import/export license, while the primary product is identified as wind turbines.

After-Sales capabilityThe supplier has written procedures for service assessment and complaint handling, but no records; it has no written corrective and preventive action procedures or records. It reports one-month lead times and five qualified service-capability suppliers, but has no overseas warehouses, showrooms, agents or branches, and offers overseas services in zero countries.

R&D capabilityThe supplier provides ODM services and multiple design-service options, but explicitly has no available SDK and no new products reported during the past year. These stated limitations prevent a positive assessment of current innovation capability.

Production capacityReported annual productivity is 100,000 wind turbine sets and 50,000 permanent magnet generator pieces. These figures provide explicit evidence of stated production capacity for the listed products.

Customization capabilityThe supplier reports capabilities ranging from minor and flexible customization to customization from samples, designs, and full customization. The same broad range is also stated under R&D design services, supporting strong customization coverage.

Product Q&A

Q:What kind of region can be installed wind turbine?

Small wind turbines should be applied in regions with sufficient wind resources. The annual average wind speed should be more than 3m/s, with effective wind speed 3-20m/s accumulating more than 3000 hours per year. The density of 3-20m/s effectively average wind power should be more than 100W/m2. It is important to choose a rated design speed wind turbine that conforms to local design speed to make use of wind resources and economic aspects.

Q:How to calculate the actual need power in my home to configure the appropriate power of wind turbines?

Battery stores power from the wind turbine and discharges to home appliances. The actual need power is the amount discharged to the load and charged timely by the wind turbine. For example, if a 100W turbine works 4 hours, it charges 400WH. With 70% discharge efficiency, usable power is 280WH. Calculate total daily consumption of appliances (e.g., bulbs, TV, radio) and ensure it does not exceed usable power to avoid battery damage. If budget allows, consider installing a diesel generator or sola

Q:How to select the correct battery capacity to get power from wind turbine generator?

Generally, battery capacity should be equal or smaller than the power from the wind turbine generator. Examples: 100W matches 120AH battery; 200W matches 120-180AH battery; 300W matches 240AH battery; 750W matches 240AH battery; 1000W matches 360AH battery.