SE14642
SE14642
Rated Power
4200 kW
Cut-in Wind Speed
3 m/s
Rotor Diameter
146 m
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Brochure

Features

4.X WTGS

The 4.X platform is a series of product platforms established by products with different rotor diameters and different powers to create low LCOE electricity and high reliability WTGs. The WTGs with rotor diameter between 146m to 156m and the hub height range from 93 to 140m, which are jointly developed by Sany Heavy Energy and Sany European Research Institute and suitable for different area and topography, conform to climate requirements.

Specs & Compare

Generator
Cooling System
Frequency
Type
Voltage
Main Parameter
Ambient Temperature Range-general
Ambient Temperature Range-operation
Cut-in Wind Speed
Cut-out Wind Speed
Design Class
Rated Power
Rotor
Power Control
Rotor Diameter
Swept Area
Tower
Hub Height
Material
Transmission Chain
Gearbox
Yaw System
Braking System
Type
SE14642
Forced air cooling system
50Hz
DFIG
690V
-20℃ ~ +50℃/ -40℃ ~ +50℃℃
-10℃ ~ +40℃/ -30℃ ~ +40℃℃
3m/s
25m/s
IEC S
4200kW
Variable speed Variable pitch
146m
16742m²
93/95/100m
Steel
Two-stage planetary One stage parallel gearbox
Hydraulic disc brakes
Active yaw control