What are the specifications for the RC-3KH model?

Rated Output: 3KW, Peak Output: 3.2KW, Start-up Wind Speed: 2.5m/s, Rated Wind Speed: 12m/s, Survival Max Wind: 45m/s, Number of Blades: 5.

What after-sales services are provided?

We provide installation videos, video guidance, and phone support for technical assistance.

1kw 3kw 5kw Wind Turbine Generator Hybrid Solar Wind Power System

Name: 1kw 3kw 5kw Wind Turbine Generator Hybrid Solar Wind Power System
Brand: Wuxi Rexco Technology Co., Ltd.
SKU: 2083047435

Jiangsu, ChinaWuxi Rexco Technology Co., Ltd.

US$1,300.00-1,480.00

1 Set

Sample price:US$1480.00/set.Request sample

Product profile

Customization

Available

After-sales Service

Provide Installation Video, or Video, Phone Guide

Warranty

1 Year

Model NO.

RC-3KH

Output Type

AC Three Phase

Number of Blade

Multiple-Blade

Rotating Shaft

Vertical

Stress Way of Blade

Resistance

Power

3kw

Phase

3-Phase

Certification

CE, ISO, RoHS

Rated Voltage

48/96/120/220/380V AC

Rotor Diameter

1.6m

Rotor Height

2.4m

Blade Material

Casting Aluminum Alloy

Tower Connector

Flange

Product Life

15 Years

Controller Type

PWM/MPPT

Start-up Wind Speed

2.5 M/S

Transport Package

CTN

Specification

147kg

Trademark

RexCo

Origin

China

HS Code

8502310000

Production Capacity

5000

Key features

Vertical Axis Design: Harvests turbulent airflow, ideal for urban and rural roof installations.

High Efficiency Blades: 5-blade nylon composite model recommended for slow wind speeds.

Robust Protection: Controller short-circuit and foldable tail protect against strong winds.

Versatile Voltage: Rated voltage options: 48/96/120/220/380V AC for various systems.

Easy Installation: Flange or hoop tower connectors available for simple pole mounting.

Durable Construction: Casting aluminum alloy case and neodymium magnets ensure longevity.

Certified Quality: Products certified with CE, ISO, and RoHS standards.

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: ≤7.85hTerms 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. For a complete system including controller, inverter, batteries, and pole, please contact 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. If local wind speeds are slow, we recommend 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 offer flange and hoop connectors. The hoop type is easier to fix on the pole. Please inform sales of your choice.

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

The controller initiates a short circuit to slow the turbine when the battery is full or wind speed is high. Additionally, the tail folds to reduce running speed for protection.

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

The wind turbine warranty is 1 year. We will send spare parts for maintenance. Distributors receive a few spare parts in the package for storage.