What are the rated wind speed and start-up wind speed?

The start-up wind speed is 2.5 m/s, and the rated wind speed is 12 m/s. The cut-in wind speed is 3.5 m/s.

What certifications does this product have?

The product is certified with CE, ISO, and RoHS standards.

What is the maximum survival wind speed?

The survival maximum wind speed is 45 m/s.

Low Speed Alternator 10kw Vertical Axis Wind Turbine Generator

Name: Low Speed Alternator 10kw Vertical Axis Wind Turbine Generator
Brand: Wuxi Rexco Technology Co., Ltd.
SKU: 1988669221

Jiangsu, ChinaWuxi Rexco Technology Co., Ltd.

US$4,000.00-5,500.00

1 Set

Sample price:US$5180.00/set.Request sample

Product profile

Customization

Available

After-sales Service

Provide Installation Video, or Video, Phone Guide

Warranty

1 Year

Model NO.

RC-10KH-A

Output Type

AC Three Phase

Number of Blade

Multiple-Blade

Rotating Shaft

Vertical

Stress Way of Blade

Resistance

Power

10kw

Phase

3-Phase

Certification

CE, ISO, RoHS

Rated Voltage

120/220/380V AC

Start-up Wind Speed

2.5 M/S

Rated Wind Speed

12m/S

Survival Max. Wind

45m/S

Number of Blades

Rotor Diameter

2.2m

Rotor Height

4.2m

Blade Material

Casting Aluminum Alloy

Generator Type

3-Phase Maglev with High Performance Neodymium Mag

Generator Case

Casting Aluminum Alloy

Controller Type

PWM/MPPT

Tower Connector

Flange

Tower Type *

Free Standing Tower

Working Temp. Range

From -40°C to 60°C

Product Life

15 Years

Transport Package

CTN

Specification

1175kg

Trademark

RexCo

Origin

China

HS Code

8502310000

Production Capacity

5000

Key features

High-Efficiency Maglev Generator: Features 3-phase maglev technology with high-performance Neodymium magnets for superior energy conversion.

Urban & Rural Versatility: Designed to harvest turbulent airflow, making it ideal for rooftop installations in both urban and rural settings.

Robust Wind Resistance: Survives maximum wind speeds up to 45m/s, with automatic protection mechanisms to slow down during strong winds.

Long Service Life: Engineered for durability with a product life expectancy of 15 years.

Flexible Power Output: Provides AC Three Phase output with rated voltages of 120/220/380V AC to suit various system needs.

Certified Quality: Complies with international standards including CE, ISO, and RoHS certifications for safety and quality.

Easy Installation: Simple installation process with video guides, phone support, and optional flange or hoop pole connections.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceIn-stock CapacityFast Delivery

Wuxi Rexco Technology Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2019-01-01Nearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤7.77hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, DDP, DAP, FCA

AI-Powered supplier vetting

SummaryThe supplier is a small trading company in Wuxi, with three employees, offering wind turbines, wind turbine systems, controllers, and inverters. It reports an integrated sales and after-sales system, in-stock service capability, a stated off-season lead time within 15 working days, and customization from customer designs. However, the evidence indicates limited organizational and technical depth: only one R&D engineer, no new products in the past year, no ODM, OEM for popular brands, or SDK capability, and zero quality-control testing equipment. Overseas support is limited because it has no overseas warehouse, showroom, agent, or branch. Service assessment, corrective-action, complaint-handling, and several quality-control processes lack written procedures or records. Financial information is only represented by reporting years, without sufficient evidence to assess financial credibility. No certification or customer-case evidence is provided.

Supplier typeThe supplier is explicitly identified as a trading company and limited company, located in Wuxi, with three employees and no indication of belonging to a larger group. Its stated business includes technology services and sales of electrical and new-energy equipment rather than confirmed manufacturing operations.

After-Sales capabilityThe supplier states that it provides integrated sales and after-sales support, has in-stock service capacity, and reports an off-season lead time within 15 working days. However, it has no written service-capability assessment procedures, corrective-action records, or complaint-handling procedures, and lacks overseas warehouses, showrooms, agents, and branches.

R&D capabilityInnovation capability appears limited in the provided evidence: there was no new product launched in the past year, no ODM service, no OEM service for popular brands, no SDK, and only one R&D engineer. The engineer provides some customized customer service, but this does not establish broader product-development strength.

Customization capabilityThe supplier explicitly reports customization from customer designs, and its sole R&D engineer provides some customized customer service. This supports a basic design-based customization capability, although no details on scope, engineering resources, or delivery capacity are provided.

Product Q&A

Q:Does the price include the controller and inverter?

The price is only for the wind turbine. If you need a whole system including controller, inverter, batteries, and pole, please contact our sales for a detailed quotation.

Q:What is the difference between 3-blade and 5-blade models?

We offer both 3-blade and 5-blade models. For areas with slow local wind speeds, we suggest choosing the 5-blade model as it is easier to start running.

Q:How can I fix the wind turbine on a pole?

For small horizontal axis wind turbines, we provide flange and hoop options. The hoop is easier to fix on the pole. Please inform your sales representative of your choice.

Q:How is the wind turbine protected during strong winds?

The controller protects the turbine by starting a short circuit to slow it down when the battery is full or wind speed is very high. Additionally, models from RC-2K to 10K have tails that fold to reduce running speed.

Q:What is the warranty period for the wind turbine?

The wind turbine comes with a 1-year warranty. If issues occur, we send spare parts for maintenance. Distributors receive a few spare parts in the package for storage.