Vestas V112-3.45

3,45 MW
  • ✔ Power data
  • ✔ 8 Pictures
  • ✔ 2 Models

Datasheet

Power

Rated power:
3,450.0 kW
Flexible power ratings:
-
Cut-in wind speed:
3.0 m/s
Rated wind speed:
13.0 m/s
Cut-out wind speed:
25.0 m/s
Survival wind speed:
59.5 m/s
Wind zone (DIBt):
-
Wind class (IEC):
S, IIa, IIIa

Rotor

Diameter:
112.0 m
Swept area:
9,852.0 m²
Number of blades:
3
Rotor speed, max:
17.7 U/min
Tipspeed:
104 m/s
Type:
54.65m blade
Material:
Fiberglass reinforced with epoxy resin
Manufacturer:
-
Power density 1:
350.2 W/m²
Power density 2:
2.9 m²/kW

Gear box

Type:
planetary / helical
Stages:
3.0
Ratio:
-
Manufacturer:
-

Generator

Type:
induction with squirrel-cage rotor
Number:
1
Speed, max:
1,550.0 U/min
Voltage:
750.0 V
Grid connection:
full inverter IGBT
Grid frequency:
50/60 Hz
Manufacturer:
-

Tower

Hub height:
84 / 94 / 119 / 140 m
Type:
steel tube
Shape:
conical
Corrosion protection:
painted
Manufacturer:
-

Weight

Single blade:
-
Hub:
-
Rotor:
-
Nacelle:
-
Tower, max:
-
Total weight:
-

Miscellaneous

Installation:
-
Offshore:
No
Onshore:
Yes

Power curve

Marketplace

1x Vestas V20
used, Year 1988, 24m
1x Vestas V80 Offshore
used, Year 2014, 100m Poland
€ 24
1x Vestas V66-1.65
used, Year 1999, 78m Germany
2x Vestas V29
used, 30m Denmark
2x Vestas V47
used, Year 1999, 55m Sweden
1x Vestas V25
used, 30m Latvia
€ 30.000
5x Vestas V47
used, Year 2003, 50m Italy
1x Vestas V52
used, 70m Ireland
1x Vestas V44
used, Year 1996, 63m Italy
€ 15.000
1x Vestas V44
used, 63m Egypt
1x Vestas V29
used, 31m
1x Vestas V17 - 75
used, Year 1986, 23m Ireland
€ 40.000
2x Vestas V52
used, Year 2001, 74m Germany
€ 120.000
3x Vestas V52
used, 74m
€ 120
2x Vestas V80 Offshore
used, Year 2001, 80m Germany
1x Vestas V90
used Bulgaria
1x Vestas V47
used, Year 1995, 40m
1x Vestas V44
used, Year 1997, 53m
12x Vestas V29
used, Year 1995, 31m Germany
€ 55.000
2x Vestas V52
used, Year 2001, 74m Germany
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Service company for Vestas V112-3.45

Dismantling of wind turbines

Companies for dismantling

Models

Vestas V112-3.45
Desk
Vestas V112-3.45
Fair

Description

The wind turbine V112-3.45 is a production of Vestas Wind Systems A/S, a manufacturer from Denmark. This manufacturer has been in business since 1979.

The rated power of Vestas V112-3.45 is 3,45 MW. At a wind speed of 3 m/s, the wind turbine starts its work. the cut-out wind speed is 25 m/s.

The rotor diameter of the Vestas V112-3.45 is 112 m. The rotor area amounts to 9.852 m². The wind turbine is equipped with 3 rotor blades. The maximum rotor speed is 17,7 U/min.

The Vestas V112-3.45 is fittet with a planetary / helical gearbox. The gearbox has 3 stages.

In the generator, Vestas Wind Systems A/S sets to induction with squirrel-cage rotor. The manufacturer has used one generator for the V112-3.45. The maximum speed of the generator is 1.550 U/min. The voltage amounts to 750 V. At the mains frequency, the V112-3.45 is at 50 Hz.

In the construction of the tower, the manufacturer uses steel tube. As corrosion protection for the tower Vestas focuses on painted.

We have 8 pictures of this wind turbine. Two models has been entered to this wind turbine. There are the models Vestas V112-3.45 - Desk model and Vestas V112-3.45 - Fair model. We have power data on the V112-3.45 from the Vestas in the system. You can see the powercurve in the diagram above.

The Vestas V112-3.45 has been listed since 27.05.2015. The last modification of the master data was made on 14.01.2024.

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