V112-3.45 MW®
The V112-3.45 MW® is designed for high wind sites and offers high grid compatibility.
V112-3.45 MW® at a glance
The V112-3.45 MW® IEC IA is a high-wind turbine and has a very high capacity factor. Similar to the other 4 MW turbines, the V112-3.45 MW® IEC IA turbine makes efficient use of its grid compatibility and is an optimal choice for sites with MW constraints.
On high wind-sites the V105-3.45 MW™, V112-3.45 MW® and V117-3.45 MW® are excellent turbine choices. A combination of the three variants can optimise your site layout and improve your production significantly. Due to the similar electrical properties, sound emissions and nacelle design, it is easy to mix and match the turbines from the 4 MW platform to maximise production on heavily constrained sites.
Options
available for the
V112-3.45 MW™
- High Wind Operation
- Power Optimised Mode
- Condition Monitoring System
- Service Personnel Lift
- Vestas Ice Detection
- Vestas De-Icing
- Low Temperature Operation to -30°C
- Fire Suppression
- Vestas Shadow Flicker Control System
- Vestas Bat Protection System
- Nacelle Hatch for Air Inlet
- Aviation Lights
- Aviation Markings on the Blades
- Vestas InteliLight™
Technical specifications
POWER REGULATION OPERATIONAL DATA
Pitch regulated with variable speed
Rated power
3,450kW
Cut-in wind speed
3m/s
Cut-out wind speed
25m/s
Re cut-in wind speed
23m/s
Wind class
IEC IA
Standard operating temperature range
from -20°C* to +45°C with de-rating above 30°C
SOUND POWER
(Noise modes dependent on site and country)
ROTOR
Rotor diameter
112m
Swept area
9,852 m2
Aerodynamic brake
full blade feathering with 3 pitch cylinders
NACELLE DIMENSIONS
Height for transport
3.4 m
Height installed (incl. CoolerTop®)
6.9 m
Length
12.8 m
Width
4.2 m
ELECTRICAL
Frequency
50/60 Hz
Converter
full scale
GEARBOX
Type
two planetary stages and one helical stage
TOWER
Hub heights
69 m (IEC IA) and 94 m (IEC IA)
HUB DIMENSIONS
Max. transport height
3.8m
Max. transport width
3.8m
Max. transport length
5.5m
BLADE DIMENSIONS
Length
54.7m
Max. chord
4m
Max. weight per unit for transportation
70 metric tonnes
SUSTAINABILITY METRICS
Carbon Footprint
5.3g CO2e/kWh
Return on energy break-even
5.4 months
Lifetime return on energy
45 times
Recyclability rate
86%
Configuration: 94m hub height and wind class IECIB. Depending on site-specific conditions. Metrics are based on an externally reviewed Life Cycle Assessment available on vestas.com
4 MW
4 MW
The Vestas 4 MW platform sets new standards for onshore wind performance within regimes ranging from very strong wind and typhoon conditions to low wind.
IEC IA
IEC IA
The V112-3.45 MW® IEC IA is designed for high-wind sites.
+63 GW
+63 GW
The performance and versatility of the 4 MW platform has been proven with more than 63 GW installed in 57 countries since 2010.
