REpower MD77

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



Rated power:1,500.0 kW
Flexible power ratings:-
Cut-in wind speed:3.0 m/s
Rated wind speed:11.1 m/s
Cut-out wind speed:20.0 m/s
Survival wind speed:51.6 m/s
Wind zone (DIBt):-
Wind class (IEC):-


Diameter:77.0 m
Swept area:4,657.0 m²
Number of blades:3
Rotor speed, max:17.3 U/min
Tipspeed:70 m/s
Type:LM 37.3
Manufacturer:LM Glasfieber
Power density 1:322.1 W/m²
Power density 2:3.1 m²/kW

Gear box



Type:Double Fed Asyn
Speed, max:1,800.0 U/min
Voltage:690.0 V
Grid connection:IGBT
Grid frequency:50 Hz


Hub height:61.5/85/90/96.5/100/111.5 m
Type:Steel tube/Lattice
Corrosion protection:painted


Single blade:5.5 t
Hub:15.0 t
Rotor:31.5 t
Nacelle:55.0 t
Tower, max:-
Total weight:-



Power curve

There are no power data deposited for this turbine.


2x REpower MD70
used, Year 2001, 65m
2x REpower MD70
used, Year 2002, 65m Germany
1x REpower MD70
used, 65m Germany
9x REpower MM82
used, Year 2010, 59m
6x REpower MD70
used, 80m
1x REpower MM82
used, 59m
9x REpower MM82
used, Year 2010, 60m
2x REpower MD70
2x REpower MM82
used, Year 2005, 80m
€ 160.000
1x GE General Electric GE 1.5s
used Moldova
11x GE General Electric GE 1.5s
used, Year 2001, 65m Germany
€ 95.000
1x GE General Electric GE 1.5sl
used, Year 2002, 100m Germany
€ 150.000
3x Fuhrländer FL MD 77
used, Year 2010, 100m Poland
3x GE General Electric GE 1.5s
used, Year 2004, 65m
12x GE General Electric GE 1.5s
used, Year 2006, 65m
€ 69.500
1x Leitwind LTW86 1500
new, 80m Italy
1x Leitwind LTW77 1500
new, 62m Italy
1x Leitwind LTW80 1500
new, 60m Italy
5x GE General Electric GE 1.5s
used, Year 1999, 67m Germany
€ 130.000
powered by


REpower MD77


The wind turbine MD77 is a production of REpower Systems SE, a manufacturer from Germany. This manufacturer has been in business since 2001. REpower Systems SE is no longer active. The manufacturer was taken over by Senvion SE.

The rated power of REpower MD77 is 1,50 MW. At a wind speed of 3 m/s, the wind turbine starts its work. the cut-out wind speed is 20 m/s.

The rotor diameter of the REpower MD77 is 77 m. The rotor area amounts to 4.657 m². The wind turbine is equipped with 3 rotor blades. The maximum rotor speed is 17,3 U/min.

The REpower MD77 is fittet with a spur/planetary gearbox. The gearbox has 3 stages. Manufacturer of the transmission is Winergy/Eickhoff/Moventas.

In the generator, REpower Systems SE sets to Double Fed Asyn. The manufacturer has used one generator for the MD77. The maximum speed of the generator is 1.800 U/min. The voltage amounts to 690 V. At the mains frequency, the MD77 is at 50 Hz.

In the construction of the tower, the manufacturer uses Steel tube/Lattice. As corrosion protection for the tower REpower focuses on painted. Manufacturer of the tower is Klotz/KGW/Seeba.

We have 62 pictures of this wind turbine. One model has been entered to the wind turbine. This is the REpower MD77 - Desk model. Power data for the MD77 of REpower are not stored in the system.

The REpower MD77 has been listed since 30.03.2013. The last modification of the master data was made on 03.07.2017.

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