Siemens Gamesa SG 4.5-145

4,50 MW
  • ✘ Power data
  • ✔ 5 Pictures
  • ✘ Models

Pictures

Datasheet

Power

Rated power:
4,500.0 kW
Flexible power ratings:
-
Cut-in wind speed:
3.0 m/s
Rated wind speed:
-
Cut-out wind speed:
-
Survival wind speed:
-
Wind zone (DIBt):
-
Wind class (IEC):
IIb

Rotor

Diameter:
145.0 m
Swept area:
16,513.0 m²
Number of blades:
3
Rotor speed, max:
-
Tipspeed:
-
Type:
71m
Material:
Fiberglass reinforced with epoxy resin
Manufacturer:
Siemens Gamesa
Power density 1:
272.5 W/m²
Power density 2:
3.7 m²/kW

Gear box

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

Generator

Type:
Doubly-fed induction machine
Number:
1
Speed, max:
-
Voltage:
690.0 V
Grid connection:
converter
Grid frequency:
50/60 Hz
Manufacturer:
-

Tower

Hub height:
107.5. 127.5. 157.5 m and site specific m
Type:
Multiple technologies available
Shape:
conical
Corrosion protection:
painted
Manufacturer:
-

Weight

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

Miscellaneous

Installation:
-
Offshore:
No
Onshore:
Yes

Power curve

There are no power data deposited for this turbine.

Marketplace

1x Vestas V20
used, Year 1988, 24m
25x Suzlon S 66-1250
used, Year 2007, 56m India
€ 13.965.000
25x Suzlon S 66-1250
used, Year 2007, 56m India
€ 13.965.000
4x Enercon E-32 / 300
used, Year 1993, 30m Ireland
€ 20.000
2x Nordex N27/150
used, Year 1998, 30m Ireland
€ 61.843
2x RRB Energy V27-225
used, 30m Ireland
€ 133.783
2x Nordex N29
used, 30m Ireland
€ 74.464
1x NEG Micon NM 44/750
used, 12m China
€ 890.900
4x Bonus B44/600
used, Year 1999, 1m Spain
1x Enercon E-32 / 300
used, 31m Bulgaria
3x NEG Micon NM 92/2750
used, Year 2004, 80m Netherlands
€ 1.200.000
1x NEG Micon NM 60/1000
used, Year 2001, 70m Poland
2x Gamesa G87
used, Year 2005, 78m Spain
1x Vestas V80 Offshore
used, Year 2014, 100m Poland
€ 24
2x Nordex N80 Alpha
used, Year 2002, 80m Germany
1x Vestas V66-1.65
used, Year 1999, 78m Germany
1x Wind World W5200/750
used, Year 1999, 65m Poland
32x Bonus B62/1300
used, 52m Aruba
2x Vestas V29
used, 30m Denmark
2x RRB Energy V27-225
used, 30m Denmark
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Service company for Siemens Gamesa SG 4.5-145

Dismantling of wind turbines

Companies for dismantling

Models

There are no models to this Windturbine.

Description

The wind turbine SG 4.5-145 is a production of Siemens Gamesa Renewable Energy, a manufacturer from Spain. This manufacturer has been in business since 2017.

The rated power of Siemens Gamesa SG 4.5-145 is 4,50 MW. At a wind speed of 3 m/s, the wind turbine starts its work.

The rotor diameter of the Siemens Gamesa SG 4.5-145 is 145 m. The rotor area amounts to 16.513 m². The wind turbine is equipped with 3 rotor blades.

The Siemens Gamesa SG 4.5-145 is fittet with a planetary / helical gearbox. The gearbox has 3 stages.

In the generator, Siemens Gamesa Renewable Energy sets to Doubly-fed induction machine. The manufacturer has used one generator for the SG 4.5-145. The voltage amounts to 690 V. At the mains frequency, the SG 4.5-145 is at 50 Hz.

In the construction of the tower, the manufacturer uses Multiple technologies available. As corrosion protection for the tower Siemens Gamesa focuses on painted.

We have 5 pictures of this wind turbine. There are no models for this wind turbine. Power data for the SG 4.5-145 of Siemens Gamesa are not stored in the system.

The Siemens Gamesa SG 4.5-145 has been listed since 17.09.2018.

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