Gamesa G47
660,00
kW
- ✘ Power data
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Pictures
Datasheet
Power
Rated power:
660.0 kW
Flexible power ratings:
-
Cut-in wind speed:
4.0 m/s
Rated wind speed:
15.0 m/s
Cut-out wind speed:
25.0 m/s
Survival wind speed:
59.5 m/s
Wind zone (DIBt):
-
Wind class (IEC):
-
Rotor
Diameter:
47.0 m
Swept area:
1,735.0 m²
Number of blades:
3
Rotor speed, max:
28.5 U/min
Tipspeed:
70 m/s
Type:
22.9
Material:
GFK / Epoxy
Manufacturer:
-
Power density 1:
380.4 W/m²
Power density 2:
2.6 m²/kW
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Buy blades for Gamesa G47
Gear box
Type:
spur/planetary
Stages:
3.0
Ratio:
1:53
Manufacturer:
-
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Buy gearbox for Gamesa G47
Generator
Type:
Asynchronus
Number:
2
Speed, max:
1,650.0 U/min
Voltage:
690.0 V
Grid connection:
IGBT
Grid frequency:
50 Hz
Manufacturer:
-
Buy spares
Buy generator for Gamesa G47
Tower
Hub height:
40/45/55 m
Type:
Steel tube
Shape:
conical
Corrosion protection:
painted
Manufacturer:
-
Weight
Single blade:
1.3 t
Hub:
-
Rotor:
7.2 t
Nacelle:
20.4 t
Tower, max:
66.4 t
Total weight:
94.0 t
Miscellaneous
Installation:
-
Offshore:
No
Onshore:
Yes
Power curve
There are no power data deposited for this turbine.
Marketplace
2x Gamesa G87
used, Year 2005, 78m Spain
4x Gamesa G58
{wtOfferCondition.refurbished}, Year 2018, 65m Spain
€ 380.000
1x Gamesa G80
used United States
1x Gamesa G58
used, 71m Spain
10x Gamesa G44
used, 80m Germany
€ 53.454
6x Gamesa G80
used, Year 2005, 60m Germany
€ 290.000
3x Gamesa G90
used, Year 2013, 91m United States
5x Gamesa G58
used, Year 2008, 71m Germany
2x Gamesa G90
used, Year 2008, 78m
5x Gamesa G80
used, Year 2007, 78m France
2x Vestas V47
used, Year 1999, 55m Sweden
5x Vestas V47
used, Year 2003, 50m Italy
1x Vestas V47
used, Year 1995, 40m
3x Vestas V47
used, Year 1998, 65m Germany
€ 450.000
1x Vestas V47
used, Year 1997, 60m
€ 120.000
1x Vestas V47
used
1x Vestas V47
used, Year 2001, 65m
2x Vestas V47
used, Year 2001, 65m Germany
1x Vestas V47
used Germany
5x Vestas V47
used, Year 1999, 60m Germany
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Description
The wind turbine G47 is a production of Gamesa Corporación Tecnológica (Grupo Auxiliar MEtalurgico, SA), a manufacturer from Spain. This manufacturer has been in business since 1994. Since year 2017, Gamesa Corporación Tecnológica (Grupo Auxiliar MEtalurgico, SA) is no longer active. The manufacturer was taken over by Siemens Gamesa Renewable Energy.
The rated power of Gamesa G47 is 660,00 kW. At a wind speed of 4 m/s, the wind turbine starts its work. the cut-out wind speed is 25 m/s.
The rotor diameter of the Gamesa G47 is 47 m. The rotor area amounts to 1.735 m². The wind turbine is equipped with 3 rotor blades. The maximum rotor speed is 28,5 U/min.
The Gamesa G47 is fittet with a spur/planetary gearbox. The gearbox has 3 stages.
In the generator, Gamesa Corporación Tecnológica (Grupo Auxiliar MEtalurgico, SA) sets to Asynchronus. The manufacturer has used 2 generators for the G47. The maximum speed of the generator is 1.650 U/min. The voltage amounts to 690 V. At the mains frequency, the G47 is at 50 Hz.
In the construction of the tower, the manufacturer uses Steel tube. As corrosion protection for the tower Gamesa focuses on painted.
We have 31 pictures of this wind turbine. There are no models for this wind turbine. Power data for the G47 of Gamesa are not stored in the system.
The Gamesa G47 has been listed since 10.11.2013. The last modification of the master data was made on 31.05.2014.
The rated power of Gamesa G47 is 660,00 kW. At a wind speed of 4 m/s, the wind turbine starts its work. the cut-out wind speed is 25 m/s.
The rotor diameter of the Gamesa G47 is 47 m. The rotor area amounts to 1.735 m². The wind turbine is equipped with 3 rotor blades. The maximum rotor speed is 28,5 U/min.
The Gamesa G47 is fittet with a spur/planetary gearbox. The gearbox has 3 stages.
In the generator, Gamesa Corporación Tecnológica (Grupo Auxiliar MEtalurgico, SA) sets to Asynchronus. The manufacturer has used 2 generators for the G47. The maximum speed of the generator is 1.650 U/min. The voltage amounts to 690 V. At the mains frequency, the G47 is at 50 Hz.
In the construction of the tower, the manufacturer uses Steel tube. As corrosion protection for the tower Gamesa focuses on painted.
We have 31 pictures of this wind turbine. There are no models for this wind turbine. Power data for the G47 of Gamesa are not stored in the system.
The Gamesa G47 has been listed since 10.11.2013. The last modification of the master data was made on 31.05.2014.
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