direct drive 20kw vertical shaft wind turbine
direct drive 20kw vertical shaft wind turbine
direct drive 20kw vertical shaft wind turbine
direct drive 20kw vertical shaft wind turbine

direct drive 20kw vertical shaft wind turbine

USD $33,480 - $45,050 /Piece

Min.Order:1 Piece

Supply Ability:
300 Piece / Pieces per Month
Port:
Qingdao port
Payment Terms:
T/T

Quick Details View All >

Place of Origin:
Shandong, China
Brand Name:
RICHUANG
Model Number:
RCVA-VAWT
Type:
Wind Power Generator

Qingdao Richuan Precision Machinery Co., Ltd.

Business Type: Manufacturer,Trading Company
Qingdao Shandong China
Main Products: Vertical Axis Wind Turbine System ,Horizontal Axis Wind Turbine System

Product Details

Specifications

20kw vertical shaft wind turbine
. Permanent magnet generator
. Low noise
. Low RPM,low start-up wind speed
.High safety

                                                     direct drive 20kw vertical shaft wind turbine

 Richuan brand direct drive 20kw vertical shaft wind turbine

 

 

 

 

Product Description

Introduction

 

Use 20KW Wind Generator System  to generate electricity which charge into storage battery group (off grid) or feed into the grid net (on grid). Through the multi-voltages power supply system, the 3 phase wind power voltage can be rectified into DC and convert to AC power used for home, commercial or other industry power supply application

 

Specifications

 

when the wind speed 1.8 m/s breeze, vertical axis wind turbines can start, the improve the efficiency of the wind.

 

Rated power:20 kw
Yawing mode: PLC automatic yawing
Start-up wind speed:3 m/s
Rated wind speed:12m/s
Rated voltage: 3AC 360v

 

1. When the wind speed 2.5m/s breeze, vertical axis wind turbines can start, the improve the efficiency of the wind, it is out of reach for other wind power equipment.

 

2. The windward side orientation can be determined by the wind vane sensors to automatically track the direction of the wind, the wind blades can automatically adjust the windward surface deflection Angle, according to the size of the wind speed increase or decrease the windward area, maximum efficiency of using wind and under the condition of the high wind speed limit power equipment high-speed rotation and at a constant speed, in order to protect the whole system.


3. This product for a low speed 40 RPM reach the rated speed, low noise, noise under 59 db.

 

4. When the device's current, voltage, high speed, wind speed, automatically realize wind yaw protection. For cold area, we have blades heating function, to prevent freezing..

 

5. Our products can also set the man-machine interface to control the entire system, as long as there is network, can remotely monitor and check the working state of wind turbines and information material.

 

6. Our wind generator is a kind of ideal power supply system, will be, off-grid grid. Widely used in mountains, island, grassland, desert region, such as farm, and ships, meteorological station, TV ChaZhuanTai, observatory, resorts, such as wind farms abundant local and grid is difficult to reach areas.

 

 

 

Feature

 

•Excellent power output performance during the common wind speed between 5m/s and 9m/s

•Equipped with high quality NSK brand sealed bearing

•Cast steel body with anti-corrosion treatment for working well in harsh environment

•Direct drive, gearless, maintenance-free permanent magnet generator

•Multi-protection methods ensure system in high reliability and safety during high wind speed operation (mechanical yawing + electromagnetic brake + manual brake)

 

Parameters

 

Generator 
Rated power200000w
Max power250000w
Start-up wind speed 3m/s
Rated wind speed 12m/s
Rated torque 3183NM
Working wind speed 3-25m/s
Rotor diameter 7m
Security wind speed 45m/s
Rated RPM 60
Rated voltage360 v
Generator type permanent magnet
Working temperature -50-120°c
Speed regulation and protectionyawing + electromagnetic brake + manual brake
Blades and tower 
Blade materialreinforced fiber glass
Swept area 60
Blade specification(m)   10*1
Tower type Free standing tower
Tower heght 15
Others 
Weight of top section 1800kg
Controller rated voltage 360v
Suggested battery bcapacity

12V150AH 30pcs

 

Details

 direct drive 20kw vertical shaft wind turbine

direct drive 20kw vertical shaft wind turbine

 direct drive 20kw vertical shaft wind turbine

 

 direct drive 20kw vertical shaft wind turbine

 

Contact Supplier

Mr. Benson Liu Manager Chat Now
Telephone
86-532-87197608
Mobile
15753257020
Fax
86-532-87197708
Address
G204Road,Lingang Economic Development Zone,Qingdao Qingdao,Shandong

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