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  • Pitch Control High Output Horizontal Axis 1kw 2kw 3kw 5kw 10kw 20kw 30kw Eolic Wind Generator Connect to Grid
  • Pitch Control High Output Horizontal Axis 1kw 2kw 3kw 5kw 10kw 20kw 30kw Eolic Wind Generator Connect to Grid
  • Pitch Control High Output Horizontal Axis 1kw 2kw 3kw 5kw 10kw 20kw 30kw Eolic Wind Generator Connect to Grid
  • Pitch Control High Output Horizontal Axis 1kw 2kw 3kw 5kw 10kw 20kw 30kw Eolic Wind Generator Connect to Grid
  • Pitch Control High Output Horizontal Axis 1kw 2kw 3kw 5kw 10kw 20kw 30kw Eolic Wind Generator Connect to Grid
  • Pitch Control High Output Horizontal Axis 1kw 2kw 3kw 5kw 10kw 20kw 30kw Eolic Wind Generator Connect to Grid
Pitch Control High Output Horizontal Axis 1kw 2kw 3kw 5kw 10kw 20kw 30kw Eolic Wind Generator Connect to Grid

Pitch Control High Output Horizontal Axis 1kw 2kw 3kw 5kw 10kw 20kw 30kw Eolic Wind Generator Connect to Grid

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Pitch Control High Output Horizontal Axis 1kw 2kw 3kw 5kw 10kw 20kw 30kw Eolic Wind Generator Connect to Grid

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-output Energy Generation: Horizontal axis design with pitch control optimizes wind capture for consistent energy production across varying wind speeds.
  • Scalable Power Solutions: Available in capacities from 1kW to 30kW, catering to residential, commercial, and industrial energy needs.
  • Grid Connectivity: Direct integration with existing power grids for seamless energy supplementation or standalone use in off-grid scenarios.

Key features

  • 1. Material Technology

    • With a corrosion-resistant steel tower, you can ensure durable operation in harsh mountainous environments. ~30% more resistant to environmental wear than conventional designs*

  • 2. Interactive Design

    • With advanced pitch control technology, you can optimize energy capture across varying wind speeds, achieving ~20% higher efficiency than fixed-pitch models*

  • 3. Performance Parameters

    • With a rated power of up to 30kW, you can achieve ~50% higher energy output compared to standard 10kW models*, supporting scalable grid integration for both residential and commercial use.

  • 4. Scenario Solutions

    • Designed for remote, high-altitude locations, you can provide reliable grid-connected power in areas with limited infrastructure, unlike traditional power solutions requiring extensive setup.

  • 5. Certification Standards

    • Equipped with CE certification, you can ensure compliance with EU safety and quality standards, offering peace of mind compared to uncertified alternatives.

Product details

Pitch Control High Output Horizontal Axis 1kw 2kw 3kw 5kw 10kw 20kw 30kw Eolic Wind Generator Connect to Grid

The GREEF Pitch Control High Output Horizontal Axis Wind Generator is designed for remote, high-altitude locations, offering scalable renewable energy solutions from 1kW to 30kW. Built with steel towers and optimized blade systems, these turbines maximize energy capture in arid, mountainous environments while meeting CE certification standards.

Technical specifications

FeatureSpecificationBenefit
MaterialSteel tower constructionWithstands harsh weather and high winds
DesignTall, slender towers with large bladesMinimizes wind resistance, maximizes energy yield
Output Voltage48VCompatible with grid connection systems
Rated Power Range1kW–30kW (adjustable models)Meets diverse energy demands from residential to industrial use
CertificationCE CertifiedEnsures safety and compliance with global standards
ApplicationRemote/off-grid areas, mountainous terrainReliable power in challenging environments

Customization guide

Adjustable parameters:

  • Tower Height: Customize to match wind patterns and terrain elevation.
  • Blade Length: Optimize for average wind speeds (e.g., shorter blades for low-wind zones, longer blades for high-altitude sites).
  • Power Output: Select capacity (1kW–30kW) based on energy requirements (e.g., 10kW for small communities, 30kW for industrial facilities).

Get inspired

With a steel tower and pitch-controlled blades, the GREEF wind generator efficiently harnesses wind energy in rugged landscapes. Whether powering a remote village or supplementing a grid system, its modular design adapts to your unique energy needs.

Choose your model

ParameterBase Model (1kW–5kW)Advanced Model (10kW–20kW)Pro Model (30kW)
Power Output1kW–5kW10kW–20kW30kW
Tower Height25m35m (+40%)50m (+100%)*
Blade Length3m4.5m (+50%)6m (+100%)
Efficiency45%52% (+15%)58% (+29%)

Supplier's note

  1. Technical Breakthroughs:

    • Steel Tower Construction: Enhances durability in extreme weather, outperforming aluminum by 30% in wind resistance.
    • Pitch-Controlled Blades: Adjust blade angle in real-time, boosting energy capture by 20% compared to fixed designs.
    • Grid-Ready 48V Output: Simplifies integration with existing power systems, reducing installation complexity by 25%.

  2. Optimal Version Selection:

    • Base Model (1kW–5kW): Ideal for residential use or small farms in low-to-moderate wind zones.
    • Advanced Model (10kW–20kW): Suitable for medium-sized communities or agricultural facilities needing consistent power.
    • Pro Model (30kW): Designed for industrial sites or high-altitude regions, delivering triple the energy of base models. For example, the Pro’s 50m tower height and 6m blades excel in mountainous areas, capturing 58% efficiency even in turbulent winds. Pairing this with steel construction ensures long-term reliability in harsh climates.

Frequently asked questions

  • Which Pitch Control Wind Generator model suits small off-grid homes?

  • How to maintain the steel towers in arid mountainous areas?

  • Why is steel preferred over aluminum for wind turbine towers?

  • Can GREEF customize tower height for high-altitude installations?

  • Is the 48V output compatible with home solar systems?

  • How does pitch control improve energy capture in varying wind speeds?

  • Does the 10kw model meet CE safety standards for grid connection?

  • What makes these turbines suitable for remote mountainous regions?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Industry Standard Wind GeneratorsRural/remote power needsRated Power: 1-3kW (IEC 61400-2:2006)
Certification: CE
Noise: 50 dB (ISO 61400-11)		Affordable, widely available, reliable for basic needsLow output (▲), limited scalability, may require frequent maintenance
GREEF Low Capacity (1-5kW)Residential/off-grid homesRated Power: 1-5kW (CE)
Output Voltage: 48V (IEC 60364)
Noise: 45 dB (▲)		Compact design, grid-connectable, cost-effective for small loadsLimited capacity (▲), insufficient for commercial use
GREEF Medium Capacity (10-20kW)Small communities/farmsRated Power: 10-20kW (▲▲)
Output Voltage: 48V
Efficiency: 45% (IEC 61400-12-1)		Higher output (▲▲), supports medium-scale energy demands, durable steel towersHigher upfront cost (▲▲), requires more space
GREEF High Capacity (30kW)Industrial/commercial complexesRated Power: 30kW (▲▲▲)
Output Voltage: 48V
Survival Wind Speed: 45 m/s (IEC 61400-23)		Max output (▲▲▲), ideal for large grids, withstands extreme conditionsHigh installation cost (▲▲▲), needs专业site planning, heavier maintenance
Grid-Tied Wind GeneratorsUrban/connected gridsGrid Synchronization: IEEE 1547 compliant
Efficiency: 50%+ (▲▲)		Seamless grid integration (▲▲), reduces energy costs, stable power supplyDependent on grid infrastructure, may face regulatory hurdles
Harsh Environment Wind GeneratorsMountainous/arid regionsCorrosion Resistance: ASTM G85 (▲▲)
Operating Temp: -30°C to 50°C (IEC 61400-2)		Operates in extreme climates (▲▲), rugged steel construction, low downtimeHigher material costs (▲▲), specialized installation requirements

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