Nordex N149/4.0-4.5

4,50 MW
  • ✘ Power data
  • ✔ 50 Pictures
  • ✔ 1 Model

Datasheet

Power

Rated power:
4,500.0 kW
Flexible power ratings:
4,000.0 - 4,500.0 kW
Cut-in wind speed:
3.0 m/s
Rated wind speed:
11.5 m/s
Cut-out wind speed:
26.0 m/s
Survival wind speed:
-
Wind zone (DIBt):
-
Wind class (IEC):
S

Rotor

Diameter:
149.1 m
Swept area:
17,460.0 m²
Number of blades:
3
Rotor speed, max:
12.3 U/min
Tipspeed:
96 m/s
Type:
NR74.5
Material:
fiberglass and carbon fiber reinforced plastic
Manufacturer:
Nordex
Power density 1:
257.7 W/m²
Power density 2:
3.9 m²/kW

Gear box

Type:
2x planetary/1x spur
Stages:
3.0
Ratio:
113.5
Manufacturer:
-

Generator

Type:
double fed induction
Number:
1
Speed, max:
1,420.0 U/min
Voltage:
660.0 V
Grid connection:
IGBT
Grid frequency:
50/60 Hz
Manufacturer:
-

Tower

Hub height:
105/125/164* m
Type:
steel tube /*hybrid
Shape:
conical
Corrosion protection:
-
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

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used, Year 2000, 80m Germany
€ 300.000
8x Nordex N60
used, Year 2003 France
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used, Year 2001, 40m
1x Nordex N50
used, 50m France
1x Nordex N80 Alpha
used, 80m Germany
1x Nordex N80 Alpha
used, 80m Netherlands
1x Nordex N100 Delta
used, 120m
1x Nordex N80 Alpha
used, 110m Germany
1x Nordex N29
used, Year 1995, 31m Poland
€ 40.000
1x Nordex N80 Alpha
used
1x Nordex N29
used, Year 1996, 50m Austria
€ 45.000
1x Nordex N27/150
used, Year 1993 Poland
€ 22.500
1x Nordex N90/2500
used, 80m Netherlands
1x Nordex N50
used, Year 2001, 50m Italy
1x Nordex N60
used, 69m Germany
1x Nordex N90/2500
used, 80m Spain
1x Nordex N90/2500
used, 80m
€ 230.000
1x Nordex N60
used, 69m Spain
1x Nordex N60
used, Year 1997, 69m Germany
6x Nordex N80 Alpha
used, Year 2002, 60m Netherlands
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Service company for Nordex N149/4.0-4.5

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Models

Nordex N149/4.0-4.5
Desk

Description

The wind turbine N149/4.0-4.5 is a production of Nordex SE, a manufacturer from Germany. This manufacturer has been in business since 1985.

The rated power of Nordex N149/4.0-4.5 is 4,50 MW. At a wind speed of 3 m/s, the wind turbine starts its work. the cut-out wind speed is 26 m/s.

The rotor diameter of the Nordex N149/4.0-4.5 is 149,1 m. The rotor area amounts to 17.460 m². The wind turbine is equipped with 3 rotor blades. The maximum rotor speed is 12,3 U/min.

The Nordex N149/4.0-4.5 is fittet with a 2x planetary/1x spur gearbox. The gearbox has 3 stages.

In the generator, Nordex SE sets to double fed induction. The manufacturer has used one generator for the N149/4.0-4.5. The maximum speed of the generator is 1.420 U/min. The voltage amounts to 660 V. At the mains frequency, the N149/4.0-4.5 is at 50 Hz.

In the construction of the tower, the manufacturer uses steel tube /*hybrid.

We have 50 pictures of this wind turbine. One model has been entered to the wind turbine. This is the Nordex N149/4.0-4.5 - Desk model. Power data for the N149/4.0-4.5 of Nordex are not stored in the system.

The Nordex N149/4.0-4.5 has been listed since 05.09.2017. The last modification of the master data was made on 08.06.2020.

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