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High Efficiency 20kw Wind Turbine Generator 380V with Permanent Magnet Generator
US$16,868.57-18,685.71
1 set
Sample price:US$1800.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
Provide Installation Manuals, Product DescriptionsWarranty
1-5yearsModel NO.
JX-BJ-20kWOutput Type
AC Single Phase or AC Two PhaseNumber of Blade
Three BladeRotating Shaft
HorizontalStress Way of Blade
Lift ForcePower
10-100kWPhase
Single Phase or Two PhaseCertification
CEWeight
880kgOptional Voltage
CustomizingTower Height
12-20m Tower (Optional)Rated Rotation Speed
130 R/MinRated Wind Speed
10(M/S)Start Wind Speed
3(M/S)Working Wind Speed
4-25m/SSecurity Wind Speed
50m/SGenerator Type
Direct Drive Permanent Magnet Generator 3-Phase ACAmbient Temperature
-25℃ - 55℃Insulation Class
BDegree of Protection
IP54Blades Material
FRPSystem Components
Wind Turbine, Controller, Inverter, TowerLifespan
More Than 20 YearTransport Package
Foam + Plywood Wooden BoxSpecification
4100x660x720 mmTrademark
GalaxyOrigin
ChinaHS Code
8502310000Production Capacity
3000pieces/YearKey features
Automatically adjusts blade angles according to wind speed for maximum energy capture and stable power generation.
Variable pitch technology improves annual energy production and overall wind energy utilization.
Direct-drive permanent magnet generator delivers high efficiency, low noise, and maintenance-free operation.
Intelligent pitch control and braking system provide reliable overspeed protection in high wind conditions.
Stable power output helps protect electrical equipment and extends system service life.
Gearless design reduces mechanical wear, maintenance requirements, and operating costs.
Durable structure with corrosion-resistant materials ensures reliable outdoor performance.
Suitable for on-grid, off-grid, and wind-solar hybrid power systems for residential, commercial, and industrial applications.
Engineered to maximize return on investment through higher efficiency and reduced lifecycle costs.
Flexible system configuration to meet residential, commercial, agricultural, and utility-scale energy needs.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤0.94h
AI-Powered supplier vetting
SummaryTianjin Galaxy Tech Co., Ltd. is a trading company and manufacturer based in Tianjin, China, specializing in wind turbine and related products. Despite a strong export focus, the company lacks certain capabilities such as OEM for popular brands, SDK availability, and overseas service infrastructure. Their financial capacity is documented up to 2023, but specifics on certifications and production processes remain unclear. Notably, their design services are flexible, offering various customization options.
Supplier typeThe supplier is identified as a trading company and manufacturer/factory, with its operations based in Tianjin, China.
After-Sales capabilityThe company emphasizes a reliable after-sales service as part of its business philosophy, offering 24-hour online service.
R&D capabilityThe supplier emphasizes innovation in its business strategy but did not launch any new products last year and lacks SDK availability.
Production capacityThe supplier has no in-stock service capacity or overseas manufacturing facilities, and did not launch new products last year.
Customization capabilityThe company offers extensive customization capabilities, including full customization and minor adjustments.
Product Q&A
Q:What is the rated wind speed of this 20kW wind turbine?
A:
The rated wind speed depends on the blade configuration and project requirements. We can customize the turbine to match your local wind conditions for maximum energy output.
Q:Can this wind turbine be connected to the utility grid?
A:
Yes. It supports both on-grid and off-grid systems when used with the appropriate inverter and controller.
Q:Is the permanent magnet generator maintenance-free?
A:
It is ideal for homes, farms, factories, telecommunications stations, schools, islands, and other locations requiring reliable renewable energy.
Q:Can the wind turbine work together with solar panels?
A:
Yes. It can be integrated into a hybrid wind-solar power system with batteries to provide more stable power throughout the year.
Q:What materials are used for the turbine blades?
A:
The blades are made of high-strength fiberglass reinforced composite materials, offering excellent durability, corrosion resistance, and aerodynamic performance.
Send Inquiry
*To:
Tianjin Galaxy Tech Co., Ltd.
Tianjin Galaxy Tech Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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