Low RPM and start up Permanent Magnet Generator – Optimized for Vertical Axis Wind Turbine VAWT

Minimum Order Quantity:	1	Price:	1599$
Packaging Details:	PLYWOOD CASE	Delivery Time:	20DAYS
Payment Terms:	T/T,L/C	Supply Ability:	600UNITS PER MONTH
Place of Origin:	China	Brand Name:	BF
Certification:	CE	Model Number:	BF-H-3K

Detail Information
Material:	Q235&FRP	Working Tempreture:	-45-60℃
Rotor Diameter (m):	4	Height Of Blades:	3.6
Rated Rotor Speed (m/s):	150r/min	Speed Regulation Method:	Electromagnetic Control
Top Weight (kg):	330kg	Start Up Wind Speed(m):	3.2m/s
Sweep Wind Area(㎡):	5.46	Survival Wind Speed(m):	50
Rated Wind Speed(m/s):	11

Product Description

Robust Permanent Magnet Alternator for Vertical Axis Wind Turbine Systems

Generator Overview

Our Permanent Magnet Generator (PMG) is specifically engineered for vertical axis wind turbines (VAWT), offering superior performance in low to medium wind speed conditions. With a high-efficiency design and robust construction, this generator ensures reliable energy conversion, minimal maintenance, and long-term durability in both on-grid and off-grid wind power systems.

Internal Components

Generator Body Features

High-grade Neodymium Iron Boron permanent magnets
Each magnet tested for magnetic flux by authorized institutions
Engineered for low starting torque requirements
High generating efficiency through optimized internal structure
Robust construction for long-term reliability

Wheel Hub & Connectors

Precision-engineered steel wheel hub connects blades to generator with durable blade connectors constructed from Q235 plate featuring anti-corrosion surface treatment for extended performance life.

Wheel Hub Assembly

Installation Diagram

Component Details

Construction Specifications

Precision-made steel wheel hub
Blade connectors made from Q235 plate
Anti-corrosion surface treatment
Durable performance in harsh environments
Optimized for reliable blade connection

Tag:

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Overall Rating

5.0

Based on 50 reviews recently

Rating Snapshot

100%

All Reviews

Alessio from Italy

Nov 10.2025

I installed this 5kW vertical-axis wind turbine at my family vineyard in Tuscany, Italy, and it’s been a perfect fit for our eco-friendly branding. It complies fully with EU’s Noise Pollution Standards (under 45dB) and Renewable Energy Incentive Schemes—we even qualified for a 30% tax rebate! What impresses me most is its sleek, low-profile design that doesn’t disrupt the vineyard’s scenic view. Over 8 months, it’s covered 75% of our winery’s lighting and fermentation equipment power needs, slashing our grid electricity costs by half. Maintenance is super easy too—no need for tall ladders, and the fiberglass blades show zero signs of weathering from our hot summers and rainy winters.

Helpful (10)

Thomas Becker from Canada

Jun 9.2025

I’ve tried a few wind turbines over the years, but this vertical-axis model is by far the best. It’s low-profile, so it doesn’t ruin the landscape, and the energy production is consistent all year round. Highly recommend it to anyone looking for a hassle-free renewable energy solution!

Helpful (5)

Elena Rossi, from Italy

Apr 13.2023

This turbine is perfect for our remote mountain cabin! It works great even with the irregular wind directions up here, and we haven’t had a single issue with it since installation. It’s reliable, efficient, and exactly what we needed to go off-grid.

Helpful (5)