Operating Instructions ENERCON E-40

ENERCON E-40 Operation instructions

Page 85 of 96

11 A

NNEX

11.1 Technical data of the E-40

11.1.1 General

Rated power:

Power (10 m/s):

Start-up wind speed:

Tower height

Overall height:

Overall weight:

Generator:

Rotor speed:

Power control:

Yaw control:

Type of rotor:

Braking systems:

Direction of rotation:

Blade weight

Blade length

Number of blades

Blade material

Blade profile:

Rotor weight (with hub):

Rotor diameter:

Swept area:

Nacelle weight

(without rotor)

500 kW

323 kW

2.0 m/s

42 - 63 m

64 - 85 m approx. 116.5 t (for concrete tower,

42 m)

ENERCON ring generator, synchronous with variable frequency, type of protection IP 23 variable, 18 - 36 rpm pitch active through adjustment gears, damped through friction bearings upwind rotor three independent pitch-control systems clockwise approx. 1 t

18.9 m

3 fiberglass-reinforced epoxy

ENERCON

13.6 t

40.3 m

1.275 m

²

12.9 t

Annex